diff --git a/common/cpp/include/common/networking.h b/common/cpp/include/common/networking.h
index 733b3d848368efc390e84c63acebdddce7fc68b4..e89f2077fddbb1b481bfa387a217d51d6ab24ed4 100644
--- a/common/cpp/include/common/networking.h
+++ b/common/cpp/include/common/networking.h
@@ -70,7 +70,7 @@ struct GenericRequestHeader {
     uint64_t    data_size;
     uint64_t    meta_size;
     CustomRequestData    custom_data;
-    char        message[kMaxMessageSize]; /* Can also be a binary message (e.g. MemoryRegionDetails)*/
+    char        message[kMaxMessageSize]; /* Can also be a binary message (e.g. MemoryRegionDetails) */
     char        substream[kMaxMessageSize]; /* Must be a string (strcpy is used) */
     std::string Json() {
         std::string s = "{\"id\":" + std::to_string(data_id) + ","
diff --git a/consumer/api/cpp/CMakeLists.txt b/consumer/api/cpp/CMakeLists.txt
index 9e31284677bf4543725bafa841f99c46d45a9514..ae5ce7be29c02946bca3c43445319356322d7a00 100644
--- a/consumer/api/cpp/CMakeLists.txt
+++ b/consumer/api/cpp/CMakeLists.txt
@@ -35,6 +35,7 @@ set(TEST_SOURCE_FILES
         unittests/test_tcp_client.cpp
         unittests/test_tcp_connection_pool.cpp
         unittests/test_fabric_consumer_client.cpp
+        unittests/test_rds_error_mapper.cpp
     )
 set(TEST_LIBRARIES "${TARGET_NAME}")
 
diff --git a/consumer/api/cpp/include/consumer/data_broker.h b/consumer/api/cpp/include/consumer/data_broker.h
index 7cb7655183e3a463bf2612f4554c2850585c5ab2..1c00b3008f1bb45860a5b09d988046a034194557 100644
--- a/consumer/api/cpp/include/consumer/data_broker.h
+++ b/consumer/api/cpp/include/consumer/data_broker.h
@@ -35,22 +35,28 @@ class DataBroker {
 
 
 
-  //! Get unacknowledged tuple for specific group id and substream.
-  /*!
-      \param group_id - group id to use.
-      \param substream (optional) - substream
-      \param from_id - return tuples with ids greater or equal to from (use 0 disable limit)
-      \param to_id - return tuples with ids less or equal to to (use 0 to disable limit)
-      \param in (optional) - substream
-      \param err - set to nullptr of operation succeed, error otherwise.
-      \return vector of ids, might be empty
-  */
-    virtual IdList GetUnacknowledgedTupleIds(std::string group_id, std::string substream, uint64_t from_id, uint64_t to_id, Error* error) = 0;
+    //! Get unacknowledged tuple for specific group id and substream.
+    /*!
+        \param group_id - group id to use.
+        \param substream (optional) - substream
+        \param from_id - return tuples with ids greater or equal to from (use 0 disable limit)
+        \param to_id - return tuples with ids less or equal to to (use 0 to disable limit)
+        \param in (optional) - substream
+        \param err - set to nullptr of operation succeed, error otherwise.
+        \return vector of ids, might be empty
+    */
+    virtual IdList GetUnacknowledgedTupleIds(std::string group_id, std::string substream, uint64_t from_id, uint64_t to_id,
+                                             Error* error) = 0;
     virtual IdList GetUnacknowledgedTupleIds(std::string group_id, uint64_t from_id, uint64_t to_id, Error* error) = 0;
 
     //! Set timeout for broker operations. Default - no timeout
     virtual void SetTimeout(uint64_t timeout_ms) = 0;
 
+    //! Will disable RDMA.
+    //! If RDMA is disabled, not available or the first connection fails to build up, it will automatically fall back to TCP.
+    //! This will only have an effect if no previous connection attempted was made on this DataBroker.
+    virtual void ForceNoRdma() = 0;
+
     //! Set list of substreams
     virtual std::vector<std::string> GetSubstreamList(Error* err) = 0;
 
@@ -134,13 +140,13 @@ class DataBroker {
     virtual Error GetById(uint64_t id, FileInfo* info, std::string group_id, FileData* data) = 0;
     virtual Error GetById(uint64_t id, FileInfo* info, std::string group_id, std::string substream, FileData* data) = 0;
 
-  //! Receive id of last acknowledged data tuple
-  /*!
-    \param group_id - group id to use.
-    \param substream (optional) - substream
-    \param err -  will be set in case of error, nullptr otherwise.
-    \return id of the last acknowledged image, 0 if error
-  */
+    //! Receive id of last acknowledged data tuple
+    /*!
+      \param group_id - group id to use.
+      \param substream (optional) - substream
+      \param err -  will be set in case of error, nullptr otherwise.
+      \return id of the last acknowledged image, 0 if error
+    */
     virtual uint64_t GetLastAcknowledgedTulpeId(std::string group_id, std::string substream, Error* error) = 0;
     virtual uint64_t GetLastAcknowledgedTulpeId(std::string group_id, Error* error) = 0;
 
diff --git a/consumer/api/cpp/src/data_broker.cpp b/consumer/api/cpp/src/data_broker.cpp
index 482cdcf400b3564a04c230eeadd6c16cff12b587..64d4ac8e9908bb12e39d97ee5843affc4f546b73 100644
--- a/consumer/api/cpp/src/data_broker.cpp
+++ b/consumer/api/cpp/src/data_broker.cpp
@@ -39,8 +39,15 @@ std::unique_ptr<DataBroker> DataBrokerFactory::CreateServerBroker(std::string se
         return nullptr;
     }
 
-    return Create<ServerDataBroker>(std::move(server_name), error, std::move(source_path), has_filesystem,
-                                    std::move(source), networkConnectionType);
+    auto broker = Create<ServerDataBroker>(std::move(server_name), error, std::move(source_path), has_filesystem,
+                                           std::move(source));
+
+    // TODO: This is just here to test the old code. Will be removed with the next commit.
+    if (networkConnectionType == NetworkConnectionType::kAsapoTcp) {
+        broker->ForceNoRdma();
+    }
+
+    return broker;
 }
 
 
diff --git a/consumer/api/cpp/src/fabric_consumer_client.cpp b/consumer/api/cpp/src/fabric_consumer_client.cpp
index 50c9eee6c18f192f58f42f2c34b43a68886756a5..14c75775e2650cc583bf2d79b2afd4cf1924bc30 100644
--- a/consumer/api/cpp/src/fabric_consumer_client.cpp
+++ b/consumer/api/cpp/src/fabric_consumer_client.cpp
@@ -2,6 +2,7 @@
 #include <io/io_factory.h>
 #include <iostream>
 #include "fabric_consumer_client.h"
+#include "rds_response_error.h"
 
 using namespace asapo;
 
@@ -41,7 +42,7 @@ Error FabricConsumerClient::GetData(const FileInfo* info, FileData* data) {
     }
 
     if (response.error_code) {
-        return TextError("Response NetworkErrorCode " + std::to_string(response.error_code));
+        return ConvertRdsResponseToError(response.error_code);
     }
 
     data->swap(tempData);
@@ -74,7 +75,7 @@ void FabricConsumerClient::PerformNetworkTransfer(fabric::FabricAddress address,
         return;
     }
 
-    /* The server is sending us the data over RDMA, and then sending us a confirmation */
+    /* The server is _now_ sending us the data over RDMA, and then sending us a confirmation */
 
     client__->Recv(address, currentMessageId, response, sizeof(*response), err);
     // if (*err) ...
diff --git a/consumer/api/cpp/src/rds_response_error.h b/consumer/api/cpp/src/rds_response_error.h
new file mode 100644
index 0000000000000000000000000000000000000000..36b417c6931d79aaae12e600ebc12a2422067a65
--- /dev/null
+++ b/consumer/api/cpp/src/rds_response_error.h
@@ -0,0 +1,54 @@
+#ifndef ASAPO_RDS_RESPONSE_ERROR_H
+#define ASAPO_RDS_RESPONSE_ERROR_H
+
+#include <common/networking.h>
+
+namespace asapo {
+
+using RdsResponseError = ServiceError<NetworkErrorCode, ErrorType::kFabricError>;
+using RdsResponseErrorTemplate = ServiceErrorTemplate<NetworkErrorCode, ErrorType::kFabricError>;
+
+namespace RdsResponseErrorTemplates {
+auto const kNetErrorReauthorize = RdsResponseErrorTemplate {
+    "RDS response Reauthorize", NetworkErrorCode::kNetErrorReauthorize
+};
+auto const kNetErrorWarning = RdsResponseErrorTemplate {
+    "RDS response Warning", NetworkErrorCode::kNetErrorWarning
+};
+auto const kNetErrorWrongRequest = RdsResponseErrorTemplate {
+    "RDS response WrongRequest", NetworkErrorCode::kNetErrorWrongRequest
+};
+auto const kNetErrorNoData = RdsResponseErrorTemplate {
+    "RDS response NoData", NetworkErrorCode::kNetErrorNoData
+};
+auto const kNetAuthorizationError = RdsResponseErrorTemplate {
+    "RDS response AuthorizationError", NetworkErrorCode::kNetAuthorizationError
+};
+auto const kNetErrorInternalServerError = RdsResponseErrorTemplate {
+    "RDS response InternalServerError", NetworkErrorCode::kNetErrorInternalServerError
+};
+}
+
+inline Error ConvertRdsResponseToError(NetworkErrorCode error_code) {
+    switch (error_code) {
+    case kNetErrorNoError:
+        return nullptr;
+    case kNetErrorReauthorize:
+        return RdsResponseErrorTemplates::kNetErrorReauthorize.Generate();
+    case kNetErrorWarning:
+        return RdsResponseErrorTemplates::kNetErrorWarning.Generate();
+    case kNetErrorWrongRequest:
+        return RdsResponseErrorTemplates::kNetErrorWrongRequest.Generate();
+    case kNetErrorNoData:
+        return RdsResponseErrorTemplates::kNetErrorNoData.Generate();
+    case kNetAuthorizationError:
+        return RdsResponseErrorTemplates::kNetAuthorizationError.Generate();
+    case kNetErrorInternalServerError:
+        return RdsResponseErrorTemplates::kNetErrorInternalServerError.Generate();
+    default:
+        return TextError("Unknown RDS response code " + std::to_string(error_code));
+    }
+}
+}
+
+#endif //ASAPO_RDS_RESPONSE_ERROR_H
diff --git a/consumer/api/cpp/src/server_data_broker.cpp b/consumer/api/cpp/src/server_data_broker.cpp
index a656fdd55f3c17335cfd16d49f42aca0391a93b8..6bb5d9d90da67428386208142ed5ec36cd021731 100644
--- a/consumer/api/cpp/src/server_data_broker.cpp
+++ b/consumer/api/cpp/src/server_data_broker.cpp
@@ -10,6 +10,7 @@
 
 #include "asapo_consumer.h"
 #include "fabric_consumer_client.h"
+#include "rds_response_error.h"
 
 using std::chrono::system_clock;
 
@@ -86,19 +87,12 @@ Error ProcessRequestResponce(const Error& server_err, const RequestOutput* respo
 ServerDataBroker::ServerDataBroker(std::string server_uri,
                                    std::string source_path,
                                    bool has_filesystem,
-                                   SourceCredentials source,
-                                   NetworkConnectionType networkType) :
+                                   SourceCredentials source) :
     io__{GenerateDefaultIO()}, httpclient__{DefaultHttpClient()},
     endpoint_{std::move(server_uri)}, source_path_{std::move(source_path)}, has_filesystem_{has_filesystem},
     source_credentials_(std::move(source)) {
-    switch (networkType) {
-    case NetworkConnectionType::kAsapoTcp:
-        net_client__.reset(new TcpClient());
-        break;
-    case NetworkConnectionType::kFabric:
-        net_client__.reset(new FabricConsumerClient());
-        break;
-    }
+
+    // net_client__ will be lazy initialized
 
     if (source_credentials_.stream.empty()) {
         source_credentials_.stream = SourceCredentials::kDefaultStream;
@@ -110,6 +104,10 @@ void ServerDataBroker::SetTimeout(uint64_t timeout_ms) {
     timeout_ms_ = timeout_ms;
 }
 
+void ServerDataBroker::ForceNoRdma() {
+    should_try_rdma_first_ = false;
+}
+
 std::string ServerDataBroker::RequestWithToken(std::string uri) {
     return std::move(uri) + "?token=" + source_credentials_.user_token;
 }
@@ -348,8 +346,38 @@ bool ServerDataBroker::DataCanBeInBuffer(const FileInfo* info) {
     return info->buf_id > 0;
 }
 
+
+
 Error ServerDataBroker::TryGetDataFromBuffer(const FileInfo* info, FileData* data) {
-    return net_client__->GetData(info, data);
+    Error error;
+    if (!net_client__) {
+        const std::lock_guard<std::mutex> lock(net_client_mutex__);
+        if (!net_client__) {
+            if (should_try_rdma_first_) { // This will check if a rdma connection can be made and will return early if so
+                auto fabricClient = std::unique_ptr<NetClient>(new FabricConsumerClient());
+
+                error = fabricClient->GetData(info, data);
+
+                // Check if the error comes from the receiver data server (so a connection was made)
+                if (!error || error == RdsResponseErrorTemplates::kNetErrorNoData) {
+                    net_client__.swap(fabricClient);
+                    return error; // Successfully received data and is now using a fabric client
+                }
+
+                // Retry with TCP
+                should_try_rdma_first_ = false;
+                error = nullptr;
+            }
+
+            if (!should_try_rdma_first_) {
+                net_client__.reset(new TcpClient());
+                // If we use tcp, we can fall thought and use the normal GetData code
+            }
+        }
+    }
+
+    error = net_client__->GetData(info, data);
+    return error;
 }
 
 std::string ServerDataBroker::GenerateNewGroupId(Error* err) {
@@ -637,8 +665,8 @@ Error ServerDataBroker::GetDataFromFileTransferService(const FileInfo* info, Fil
 Error ServerDataBroker::Acknowledge(std::string group_id, uint64_t id, std::string substream) {
     RequestInfo ri;
     ri.api = "/database/" + source_credentials_.beamtime_id + "/" + source_credentials_.stream +
-        +"/" + std::move(substream) +
-        "/" + std::move(group_id) + "/" + std::to_string(id);
+             +"/" + std::move(substream) +
+             "/" + std::move(group_id) + "/" + std::to_string(id);
     ri.post = true;
     ri.body = "{\"Op\":\"Acknowledge\"}";
 
@@ -647,12 +675,13 @@ Error ServerDataBroker::Acknowledge(std::string group_id, uint64_t id, std::stri
     return err;
 }
 
-IdList ServerDataBroker::GetUnacknowledgedTupleIds(std::string group_id, std::string substream, uint64_t from_id, uint64_t to_id, Error* error) {
+IdList ServerDataBroker::GetUnacknowledgedTupleIds(std::string group_id, std::string substream, uint64_t from_id,
+        uint64_t to_id, Error* error) {
     RequestInfo ri;
     ri.api = "/database/" + source_credentials_.beamtime_id + "/" + source_credentials_.stream +
-        +"/" + std::move(substream) +
-        "/" + std::move(group_id) + "/nacks";
-    ri.extra_params = "&from=" + std::to_string(from_id)+"&to=" + std::to_string(to_id);
+             +"/" + std::move(substream) +
+             "/" + std::move(group_id) + "/nacks";
+    ri.extra_params = "&from=" + std::to_string(from_id) + "&to=" + std::to_string(to_id);
 
     auto json_string = BrokerRequestWithTimeout(ri, error);
     if (*error) {
@@ -668,15 +697,16 @@ IdList ServerDataBroker::GetUnacknowledgedTupleIds(std::string group_id, std::st
     return list;
 }
 
-IdList ServerDataBroker::GetUnacknowledgedTupleIds(std::string group_id, uint64_t from_id, uint64_t to_id, Error* error) {
+IdList ServerDataBroker::GetUnacknowledgedTupleIds(std::string group_id, uint64_t from_id, uint64_t to_id,
+        Error* error) {
     return GetUnacknowledgedTupleIds(std::move(group_id), kDefaultSubstream, from_id, to_id, error);
 }
 
 uint64_t ServerDataBroker::GetLastAcknowledgedTulpeId(std::string group_id, std::string substream, Error* error) {
     RequestInfo ri;
     ri.api = "/database/" + source_credentials_.beamtime_id + "/" + source_credentials_.stream +
-        +"/" + std::move(substream) +
-        "/" + std::move(group_id) + "/lastack";
+             +"/" + std::move(substream) +
+             "/" + std::move(group_id) + "/lastack";
 
     auto json_string = BrokerRequestWithTimeout(ri, error);
     if (*error) {
@@ -690,7 +720,7 @@ uint64_t ServerDataBroker::GetLastAcknowledgedTulpeId(std::string group_id, std:
     }
 
     if (id == 0) {
-        *error=ConsumerErrorTemplates::kNoData.Generate();
+        *error = ConsumerErrorTemplates::kNoData.Generate();
     }
     return id;
 }
@@ -699,4 +729,5 @@ uint64_t ServerDataBroker::GetLastAcknowledgedTulpeId(std::string group_id, Erro
     return GetLastAcknowledgedTulpeId(std::move(group_id), kDefaultSubstream, error);
 }
 
+
 }
diff --git a/consumer/api/cpp/src/server_data_broker.h b/consumer/api/cpp/src/server_data_broker.h
index 8295bf3cf56b5497073ad0d6bc7c0b0af2569cee..7a8d1de052504a7d6ea0d1454d363763e94fbb53 100644
--- a/consumer/api/cpp/src/server_data_broker.h
+++ b/consumer/api/cpp/src/server_data_broker.h
@@ -2,6 +2,7 @@
 #define ASAPO_SERVER_DATA_BROKER_H
 
 #include <common/networking.h>
+#include <mutex>
 #include "consumer/data_broker.h"
 #include "io/io.h"
 #include "http_client/http_client.h"
@@ -53,10 +54,11 @@ Error ConsumerErrorFromNoDataResponse(const std::string& response);
 class ServerDataBroker final : public asapo::DataBroker {
   public:
     explicit ServerDataBroker(std::string server_uri, std::string source_path, bool has_filesystem,
-                              SourceCredentials source, NetworkConnectionType networkType);
+                              SourceCredentials source);
     Error Acknowledge(std::string group_id, uint64_t id, std::string substream = kDefaultSubstream) override;
 
-    IdList GetUnacknowledgedTupleIds(std::string group_id, std::string substream, uint64_t from_id, uint64_t to_id, Error* error) override;
+    IdList GetUnacknowledgedTupleIds(std::string group_id, std::string substream, uint64_t from_id, uint64_t to_id,
+                                     Error* error) override;
     IdList GetUnacknowledgedTupleIds(std::string group_id, uint64_t from_id, uint64_t to_id, Error* error) override;
 
     uint64_t GetLastAcknowledgedTulpeId(std::string group_id, std::string substream, Error* error) override;
@@ -84,6 +86,8 @@ class ServerDataBroker final : public asapo::DataBroker {
     Error GetById(uint64_t id, FileInfo* info, std::string group_id, std::string substream, FileData* data) override;
 
     void SetTimeout(uint64_t timeout_ms) override;
+    void ForceNoRdma() override;
+
     FileInfos QueryImages(std::string query, Error* err) override;
     FileInfos QueryImages(std::string query, std::string substream, Error* err) override;
 
@@ -103,6 +107,7 @@ class ServerDataBroker final : public asapo::DataBroker {
     std::unique_ptr<IO> io__; // modified in testings to mock system calls,otherwise do not touch
     std::unique_ptr<HttpClient> httpclient__;
     std::unique_ptr<NetClient> net_client__;
+    std::mutex net_client_mutex__; // Required for the lazy initialization of net_client
   private:
     Error GetDataFromFileTransferService(const FileInfo* info, FileData* data, bool retry_with_new_token);
     Error GetDataFromFile(FileInfo* info, FileData* data);
@@ -141,6 +146,7 @@ class ServerDataBroker final : public asapo::DataBroker {
     bool has_filesystem_;
     SourceCredentials source_credentials_;
     uint64_t timeout_ms_ = 0;
+    bool should_try_rdma_first_ = true;
     std::string folder_token_;
     RequestInfo CreateFolderTokenRequest() const;
     RequestInfo CreateFileTransferRequest(const FileInfo* info) const;
diff --git a/consumer/api/cpp/src/tcp_client.cpp b/consumer/api/cpp/src/tcp_client.cpp
index 8606943d43d72b8082e9f931a2d32cb796454385..c6bf9b5ae914b3c394d17a9cbfa20112b13fc110 100644
--- a/consumer/api/cpp/src/tcp_client.cpp
+++ b/consumer/api/cpp/src/tcp_client.cpp
@@ -1,6 +1,8 @@
 #include "tcp_client.h"
 #include "io/io_factory.h"
 #include "common/networking.h"
+#include "rds_response_error.h"
+
 namespace asapo {
 
 TcpClient::TcpClient() : io__{GenerateDefaultIO()}, connection_pool__{new TcpConnectionPool()} {
@@ -32,23 +34,25 @@ Error TcpClient::ReconnectAndResendGetDataRequest(SocketDescriptor* sd, const Fi
 Error TcpClient::ReceiveResponce(SocketDescriptor sd) const noexcept {
     Error err;
 
-    GenericNetworkResponse Response;
-    io__->Receive(sd, &Response, sizeof(Response), &err);
+    GenericNetworkResponse response;
+    io__->Receive(sd, &response, sizeof(response), &err);
     if(err != nullptr) {
         io__->CloseSocket(sd, nullptr);
         connection_pool__->ReleaseConnection(sd);
         return err;
     }
-    switch (Response.error_code) {
-    case kNetErrorWrongRequest :
-        io__->CloseSocket(sd, nullptr);
-        return Error{new SimpleError("internal server error: wrong request")};
-    case kNetErrorNoData :
-        connection_pool__->ReleaseConnection(sd);
-        return Error{new SimpleError("no data")};
-    default:
-        return nullptr;
+    if (response.error_code) {
+        switch (response.error_code) {
+        case kNetErrorWrongRequest:
+            io__->CloseSocket(sd, nullptr);
+            break;
+        case kNetErrorNoData:
+            connection_pool__->ReleaseConnection(sd);
+            break;
+        }
+        return ConvertRdsResponseToError(response.error_code);
     }
+    return nullptr;
 }
 
 Error TcpClient::QueryCacheHasData(SocketDescriptor* sd, const FileInfo* info, bool try_reconnect) const noexcept {
diff --git a/consumer/api/cpp/unittests/test_rds_error_mapper.cpp b/consumer/api/cpp/unittests/test_rds_error_mapper.cpp
new file mode 100644
index 0000000000000000000000000000000000000000..1ba1cdf6dd8ddc730f097062a9ba05e03df29393
--- /dev/null
+++ b/consumer/api/cpp/unittests/test_rds_error_mapper.cpp
@@ -0,0 +1,16 @@
+#include <gtest/gtest.h>
+#include <gmock/gmock.h>
+#include "../src/rds_response_error.h"
+
+using namespace asapo;
+using ::testing::Eq;
+
+TEST(ConvertRdsResponseToError, TestAllCases) {
+    ASSERT_THAT(ConvertRdsResponseToError(NetworkErrorCode::kNetErrorNoError /* 0 */), Eq(nullptr));
+    ASSERT_THAT(ConvertRdsResponseToError(NetworkErrorCode::kNetErrorReauthorize), Eq(RdsResponseErrorTemplates::kNetErrorReauthorize));
+    ASSERT_THAT(ConvertRdsResponseToError(NetworkErrorCode::kNetErrorWarning), Eq(RdsResponseErrorTemplates::kNetErrorWarning));
+    ASSERT_THAT(ConvertRdsResponseToError(NetworkErrorCode::kNetErrorWrongRequest), Eq(RdsResponseErrorTemplates::kNetErrorWrongRequest));
+    ASSERT_THAT(ConvertRdsResponseToError(NetworkErrorCode::kNetErrorNoData), Eq(RdsResponseErrorTemplates::kNetErrorNoData));
+    ASSERT_THAT(ConvertRdsResponseToError(NetworkErrorCode::kNetAuthorizationError), Eq(RdsResponseErrorTemplates::kNetAuthorizationError));
+    ASSERT_THAT(ConvertRdsResponseToError(NetworkErrorCode::kNetErrorInternalServerError), Eq(RdsResponseErrorTemplates::kNetErrorInternalServerError));
+}
diff --git a/consumer/api/cpp/unittests/test_server_broker.cpp b/consumer/api/cpp/unittests/test_server_broker.cpp
index e9b5251b97e1efb345c25febbf6ac6c9979fcfe1..46b17363f9e76a3ccbacf4caa39002662d3a80c8 100644
--- a/consumer/api/cpp/unittests/test_server_broker.cpp
+++ b/consumer/api/cpp/unittests/test_server_broker.cpp
@@ -46,11 +46,11 @@ namespace {
 TEST(FolderDataBroker, Constructor) {
     auto data_broker =
     std::unique_ptr<ServerDataBroker> {new ServerDataBroker("test", "path", false,
-                asapo::SourceCredentials{"beamtime_id", "", "", "token"}, asapo::NetworkConnectionType::kAsapoTcp)
+                asapo::SourceCredentials{"beamtime_id", "", "", "token"})
     };
     ASSERT_THAT(dynamic_cast<asapo::SystemIO*>(data_broker->io__.get()), Ne(nullptr));
     ASSERT_THAT(dynamic_cast<asapo::CurlHttpClient*>(data_broker->httpclient__.get()), Ne(nullptr));
-    ASSERT_THAT(dynamic_cast<asapo::TcpClient*>(data_broker->net_client__.get()), Ne(nullptr));
+    ASSERT_THAT(data_broker->net_client__.get(), Eq(nullptr));
 }
 
 const uint8_t expected_value = 1;
@@ -87,10 +87,10 @@ class ServerDataBrokerTests : public Test {
     void AssertSingleFileTransfer();
     void SetUp() override {
         data_broker = std::unique_ptr<ServerDataBroker> {
-            new ServerDataBroker(expected_server_uri, expected_path, true, asapo::SourceCredentials{expected_beamtime_id, "", expected_stream, expected_token}, asapo::NetworkConnectionType::kAsapoTcp)
+            new ServerDataBroker(expected_server_uri, expected_path, true, asapo::SourceCredentials{expected_beamtime_id, "", expected_stream, expected_token})
         };
         fts_data_broker = std::unique_ptr<ServerDataBroker> {
-            new ServerDataBroker(expected_server_uri, expected_path, false, asapo::SourceCredentials{expected_beamtime_id, "", expected_stream, expected_token}, asapo::NetworkConnectionType::kAsapoTcp)
+            new ServerDataBroker(expected_server_uri, expected_path, false, asapo::SourceCredentials{expected_beamtime_id, "", expected_stream, expected_token})
         };
         data_broker->io__ = std::unique_ptr<IO> {&mock_io};
         data_broker->httpclient__ = std::unique_ptr<asapo::HttpClient> {&mock_http_client};
@@ -178,7 +178,7 @@ TEST_F(ServerDataBrokerTests, DefaultStreamIsDetector) {
     data_broker->httpclient__.release();
     data_broker->net_client__.release();
     data_broker = std::unique_ptr<ServerDataBroker> {
-        new ServerDataBroker(expected_server_uri, expected_path, false, asapo::SourceCredentials{"beamtime_id", "", "", expected_token}, asapo::NetworkConnectionType::kAsapoTcp)
+        new ServerDataBroker(expected_server_uri, expected_path, false, asapo::SourceCredentials{"beamtime_id", "", "", expected_token})
     };
     data_broker->io__ = std::unique_ptr<IO> {&mock_io};
     data_broker->httpclient__ = std::unique_ptr<asapo::HttpClient> {&mock_http_client};
@@ -1139,13 +1139,14 @@ TEST_F(ServerDataBrokerTests, GetImageTriesToGetTokenAgainIfTransferFailed) {
 TEST_F(ServerDataBrokerTests, AcknowledgeUsesCorrectUri) {
     MockGetBrokerUri();
     auto expected_acknowledge_command = "{\"Op\":\"Acknowledge\"}";
-    EXPECT_CALL(mock_http_client, Post_t(expected_broker_uri + "/database/beamtime_id/" + expected_stream + "/"+expected_substream+"/"  +
-                                            expected_group_id
-                                            + "/" + std::to_string(expected_dataset_id) + "?token="
-                                            + expected_token,expected_acknowledge_command, _,_)).WillOnce(DoAll(
-        SetArgPointee<2>(HttpCode::OK),
-        SetArgPointee<3>(nullptr),
-        Return("")));
+    EXPECT_CALL(mock_http_client, Post_t(expected_broker_uri + "/database/beamtime_id/" + expected_stream + "/" +
+                                         expected_substream + "/"  +
+                                         expected_group_id
+                                         + "/" + std::to_string(expected_dataset_id) + "?token="
+                                         + expected_token, expected_acknowledge_command, _, _)).WillOnce(DoAll(
+                                                     SetArgPointee<2>(HttpCode::OK),
+                                                     SetArgPointee<3>(nullptr),
+                                                     Return("")));
 
     auto err = data_broker->Acknowledge(expected_group_id, expected_dataset_id, expected_substream);
 
@@ -1157,12 +1158,12 @@ TEST_F(ServerDataBrokerTests, AcknowledgeUsesCorrectUriWithDefaultSubStream) {
     MockGetBrokerUri();
     auto expected_acknowledge_command = "{\"Op\":\"Acknowledge\"}";
     EXPECT_CALL(mock_http_client, Post_t(expected_broker_uri + "/database/beamtime_id/" + expected_stream + "/default/"  +
-        expected_group_id
-                                             + "/" + std::to_string(expected_dataset_id) + "?token="
-                                             + expected_token,expected_acknowledge_command, _,_)).WillOnce(DoAll(
-        SetArgPointee<2>(HttpCode::OK),
-        SetArgPointee<3>(nullptr),
-        Return("")));
+                                         expected_group_id
+                                         + "/" + std::to_string(expected_dataset_id) + "?token="
+                                         + expected_token, expected_acknowledge_command, _, _)).WillOnce(DoAll(
+                                                     SetArgPointee<2>(HttpCode::OK),
+                                                     SetArgPointee<3>(nullptr),
+                                                     Return("")));
 
     auto err = data_broker->Acknowledge(expected_group_id, expected_dataset_id);
 
@@ -1171,11 +1172,12 @@ TEST_F(ServerDataBrokerTests, AcknowledgeUsesCorrectUriWithDefaultSubStream) {
 
 void ServerDataBrokerTests::ExpectIdList(bool error) {
     MockGetBrokerUri();
-    EXPECT_CALL(mock_http_client, Get_t(expected_broker_uri + "/database/beamtime_id/" + expected_stream + "/"+expected_substream+"/"  +
-        expected_group_id + "/nacks?token=" + expected_token+"&from=1&to=0",_,_)).WillOnce(DoAll(
-        SetArgPointee<1>(HttpCode::OK),
-        SetArgPointee<2>(nullptr),
-        Return(error?"":"{\"unacknowledged\":[1,2,3]}")));
+    EXPECT_CALL(mock_http_client, Get_t(expected_broker_uri + "/database/beamtime_id/" + expected_stream + "/" +
+                                        expected_substream + "/"  +
+                                        expected_group_id + "/nacks?token=" + expected_token + "&from=1&to=0", _, _)).WillOnce(DoAll(
+                                                    SetArgPointee<1>(HttpCode::OK),
+                                                    SetArgPointee<2>(nullptr),
+                                                    Return(error ? "" : "{\"unacknowledged\":[1,2,3]}")));
 }
 
 TEST_F(ServerDataBrokerTests, GetUnAcknowledgedListReturnsIds) {
@@ -1183,17 +1185,18 @@ TEST_F(ServerDataBrokerTests, GetUnAcknowledgedListReturnsIds) {
     asapo::Error err;
     auto list = data_broker->GetUnacknowledgedTupleIds(expected_group_id, expected_substream, 1, 0, &err);
 
-    ASSERT_THAT(list, ElementsAre(1,2,3));
+    ASSERT_THAT(list, ElementsAre(1, 2, 3));
     ASSERT_THAT(err, Eq(nullptr));
 }
 
 
 void ServerDataBrokerTests::ExpectLastAckId(bool empty_response) {
-    EXPECT_CALL(mock_http_client, Get_t(expected_broker_uri + "/database/beamtime_id/" + expected_stream + "/"+expected_substream+"/"  +
-        expected_group_id + "/lastack?token=" + expected_token,_,_)).WillOnce(DoAll(
-        SetArgPointee<1>(HttpCode::OK),
-        SetArgPointee<2>(nullptr),
-        Return(empty_response?"{\"lastAckId\":0}":"{\"lastAckId\":1}")));
+    EXPECT_CALL(mock_http_client, Get_t(expected_broker_uri + "/database/beamtime_id/" + expected_stream + "/" +
+                                        expected_substream + "/"  +
+                                        expected_group_id + "/lastack?token=" + expected_token, _, _)).WillOnce(DoAll(
+                                                    SetArgPointee<1>(HttpCode::OK),
+                                                    SetArgPointee<2>(nullptr),
+                                                    Return(empty_response ? "{\"lastAckId\":0}" : "{\"lastAckId\":1}")));
 }
 
 
diff --git a/examples/producer/simple-producer/produce.cpp b/examples/producer/simple-producer/produce.cpp
index c1f850bc0c428a66cac85dcdc92e8b8942b23bb1..68f15c8d2575d567e6bfe94ae29f94a89c734874 100644
--- a/examples/producer/simple-producer/produce.cpp
+++ b/examples/producer/simple-producer/produce.cpp
@@ -25,14 +25,14 @@ int main(int argc, char* argv[]) {
     auto source = "asapo-services2:8400";
     auto beamtime = "asapo_test";
 
-    auto producer = asapo::Producer::Create(source, 1,asapo::RequestHandlerType::kTcp,
+    auto producer = asapo::Producer::Create(source, 1, asapo::RequestHandlerType::kTcp,
                                             asapo::SourceCredentials{beamtime, "", "", ""}, 60, &err);
     exit_if_error("Cannot start producer", err);
 
     std::string to_send = "hello";
     auto send_size = to_send.size() + 1;
     auto buffer =  asapo::FileData(new uint8_t[send_size]);
-    memcpy(buffer.get(),to_send.c_str(),send_size);
+    memcpy(buffer.get(), to_send.c_str(), send_size);
 
     asapo::EventHeader event_header{1, send_size, "test_file"};
     err = producer->SendData(event_header, std::move(buffer), asapo::kDefaultIngestMode, &ProcessAfterSend);
diff --git a/producer/api/cpp/include/producer/common.h b/producer/api/cpp/include/producer/common.h
index 289f5099922f0eb2bedb905d1454be40ebb3a579..998d74f1ae358079e00f652a7d18ddc536defb67 100644
--- a/producer/api/cpp/include/producer/common.h
+++ b/producer/api/cpp/include/producer/common.h
@@ -13,8 +13,8 @@ const uint8_t kMaxProcessingThreads = 32;
 
 
 struct RequestCallbackPayload {
-  GenericRequestHeader original_header;
-  std::string response; 
+    GenericRequestHeader original_header;
+    std::string response;
 };
 
 using RequestCallback =  std::function<void(RequestCallbackPayload, Error)>;
diff --git a/producer/api/cpp/include/producer/producer.h b/producer/api/cpp/include/producer/producer.h
index 783c92c7e0ffe62187e888341b08cb7441d09e9c..ffd752a1e7e49831fbc796bd4b13b0c8eabba9aa 100644
--- a/producer/api/cpp/include/producer/producer.h
+++ b/producer/api/cpp/include/producer/producer.h
@@ -25,15 +25,15 @@ class Producer {
 
     virtual ~Producer() = default;
 
-  //! Get substream information from receiver
-  /*!
-    \param substream (optional) - substream
-    \return StreamInfo - a structure with substream information
-  */
-  virtual StreamInfo GetStreamInfo(std::string substream, uint64_t timeout_ms, Error* err) const = 0;
-  virtual StreamInfo GetStreamInfo(uint64_t timeout_ms, Error* err) const = 0;
-
-  //! Sends data to the receiver
+    //! Get substream information from receiver
+    /*!
+      \param substream (optional) - substream
+      \return StreamInfo - a structure with substream information
+    */
+    virtual StreamInfo GetStreamInfo(std::string substream, uint64_t timeout_ms, Error* err) const = 0;
+    virtual StreamInfo GetStreamInfo(uint64_t timeout_ms, Error* err) const = 0;
+
+    //! Sends data to the receiver
     /*!
       \param event_header - A stucture with the meta information (file name, size, a string with user metadata (JSON format)).
       \param data - A pointer to the data to send
diff --git a/producer/api/cpp/src/producer_impl.cpp b/producer/api/cpp/src/producer_impl.cpp
index 50760be369e229de6cd2cc5f9fa223efe4be270e..e6054e30a073e197f70c21283ec7bae7b2f7e1aa 100644
--- a/producer/api/cpp/src/producer_impl.cpp
+++ b/producer/api/cpp/src/producer_impl.cpp
@@ -261,34 +261,36 @@ Error ProducerImpl::SendFile(const EventHeader& event_header,
 
 }
 
-using RequestCallbackWithPromise = void (*)(std::shared_ptr<std::promise<StreamInfoResult>>, RequestCallbackPayload header, Error err);
+using RequestCallbackWithPromise = void (*)(std::shared_ptr<std::promise<StreamInfoResult>>,
+                                            RequestCallbackPayload header, Error err);
 
-RequestCallback unwrap_callback(RequestCallbackWithPromise callback, std::unique_ptr<std::promise<StreamInfoResult>> promise) {
+RequestCallback unwrap_callback(RequestCallbackWithPromise callback,
+                                std::unique_ptr<std::promise<StreamInfoResult>> promise) {
     auto shared_promise = std::shared_ptr<std::promise<StreamInfoResult>>(std::move(promise));
     RequestCallback wrapper = [ = ](RequestCallbackPayload payload, Error err) -> void {
-      callback(shared_promise, std::move(payload), std::move(err));
+        callback(shared_promise, std::move(payload), std::move(err));
     };
     return wrapper;
 }
 
-void ActivatePromise(std::shared_ptr<std::promise<StreamInfoResult>> promise, RequestCallbackPayload payload, Error err) {
+void ActivatePromise(std::shared_ptr<std::promise<StreamInfoResult>> promise, RequestCallbackPayload payload,
+                     Error err) {
     StreamInfoResult res;
     if (err == nullptr) {
         auto ok = res.sinfo.SetFromJson(payload.response);
-        res.err=ok?nullptr:ProducerErrorTemplates::kInternalServerError.Generate(
-            std::string("cannot read JSON string from server response: ")+payload.response).release();
+        res.err = ok ? nullptr : ProducerErrorTemplates::kInternalServerError.Generate(
+                      std::string("cannot read JSON string from server response: ") + payload.response).release();
     } else {
-        res.err=err.release();
+        res.err = err.release();
     }
     try {
         promise->set_value(res);
-    }
-    catch(...){}
+    } catch(...) {}
 }
 
-StreamInfo GetInfroFromCallback(std::future<StreamInfoResult>* promiseResult,uint64_t timeout_sec, Error* err) {
+StreamInfo GetInfroFromCallback(std::future<StreamInfoResult>* promiseResult, uint64_t timeout_sec, Error* err) {
     try {
-        auto status = promiseResult->wait_for(std::chrono::milliseconds(timeout_sec*1000));
+        auto status = promiseResult->wait_for(std::chrono::milliseconds(timeout_sec * 1000));
         if (status == std::future_status::ready) {
             auto res = promiseResult->get();
             if (res.err == nullptr) {
@@ -298,32 +300,33 @@ StreamInfo GetInfroFromCallback(std::future<StreamInfoResult>* promiseResult,uin
                 return StreamInfo{};
             }
         }
-    } catch(...){}
+    } catch(...) {}
 
     *err = ProducerErrorTemplates::kTimeout.Generate();
     return StreamInfo{};
 }
 
 StreamInfo ProducerImpl::GetStreamInfo(std::string substream, uint64_t timeout_sec, Error* err) const {
-    GenericRequestHeader request_header{kOpcodeStreamInfo, 0, 0,0, "", substream};
+    GenericRequestHeader request_header{kOpcodeStreamInfo, 0, 0, 0, "", substream};
     std::unique_ptr<std::promise<StreamInfoResult>> promise {new std::promise<StreamInfoResult>};
-    std::future<StreamInfoResult> promiseResult= promise->get_future();
+    std::future<StreamInfoResult> promiseResult = promise->get_future();
 
     *err = request_pool__->AddRequest(std::unique_ptr<ProducerRequest> {new ProducerRequest{source_cred_string_, std::move(request_header),
-                                                                                            nullptr, "", "",
-                                                                                            unwrap_callback(ActivatePromise,std::move(promise)), true,
-                                                                                            timeout_sec*1000}
+                nullptr, "", "",
+                unwrap_callback(ActivatePromise, std::move(promise)), true,
+                timeout_sec * 1000}
     }, true);
     if (*err) {
         return StreamInfo{};
     }
 
-    return GetInfroFromCallback(&promiseResult,timeout_sec+2,err); // we give two more sec for request to exit by timeout
+    return GetInfroFromCallback(&promiseResult, timeout_sec + 2,
+                                err); // we give two more sec for request to exit by timeout
 
 }
 
 StreamInfo ProducerImpl::GetStreamInfo(uint64_t timeout_sec, Error* err) const {
-    return GetStreamInfo(kDefaultSubstream,timeout_sec, err);
+    return GetStreamInfo(kDefaultSubstream, timeout_sec, err);
 }
 
 }
\ No newline at end of file
diff --git a/producer/api/cpp/src/producer_impl.h b/producer/api/cpp/src/producer_impl.h
index dc78bd75e1d618a509467787f51d75b6bc3376eb..c5f0583f2a80dd06256f4d6b0b98c6742f796a65 100644
--- a/producer/api/cpp/src/producer_impl.h
+++ b/producer/api/cpp/src/producer_impl.h
@@ -70,8 +70,8 @@ class ProducerImpl : public Producer {
 };
 
 struct StreamInfoResult {
-  StreamInfo sinfo;
-  ErrorInterface* err;
+    StreamInfo sinfo;
+    ErrorInterface* err;
 };
 
 
diff --git a/producer/api/cpp/src/request_handler_filesystem.cpp b/producer/api/cpp/src/request_handler_filesystem.cpp
index 1e77c7de82f124ff01a688e8f7e81cf95f45a623..c548f70c713a4e6fc40ac88f0b1f0373759f3d3c 100644
--- a/producer/api/cpp/src/request_handler_filesystem.cpp
+++ b/producer/api/cpp/src/request_handler_filesystem.cpp
@@ -31,7 +31,7 @@ bool RequestHandlerFilesystem::ProcessRequestUnlocked(GenericRequest* request, b
     err = io__->WriteDataToFile(destination_folder_, request->header.message, (uint8_t*)producer_request->data.get(),
                                 (size_t)request->header.data_size, true, true);
     if (producer_request->callback) {
-        producer_request->callback(RequestCallbackPayload{request->header,""}, std::move(err));
+        producer_request->callback(RequestCallbackPayload{request->header, ""}, std::move(err));
     }
     *retry = false;
     return true;
diff --git a/producer/api/cpp/src/request_handler_tcp.cpp b/producer/api/cpp/src/request_handler_tcp.cpp
index f395d63e91f003df6e0b8f1d50194e35096ef40e..e0931b03e542cae5a20516e0f73e3d8ff024c5bb 100644
--- a/producer/api/cpp/src/request_handler_tcp.cpp
+++ b/producer/api/cpp/src/request_handler_tcp.cpp
@@ -75,7 +75,7 @@ Error RequestHandlerTcp::SendRequestContent(const ProducerRequest* request) {
     return nullptr;
 }
 
-Error RequestHandlerTcp::ReceiveResponse(const GenericRequestHeader& request_header,std::string* response) {
+Error RequestHandlerTcp::ReceiveResponse(const GenericRequestHeader& request_header, std::string* response) {
     Error err;
     SendDataResponse sendDataResponse;
     io__->Receive(sd_, &sendDataResponse, sizeof(sendDataResponse), &err);
@@ -115,13 +115,13 @@ Error RequestHandlerTcp::ReceiveResponse(const GenericRequestHeader& request_hea
     }
 }
 
-Error RequestHandlerTcp::TrySendToReceiver(const ProducerRequest* request,std::string* response) {
+Error RequestHandlerTcp::TrySendToReceiver(const ProducerRequest* request, std::string* response) {
     auto err = SendRequestContent(request);
     if (err)  {
         return err;
     }
 
-    err = ReceiveResponse(request->header,response);
+    err = ReceiveResponse(request->header, response);
     if (err == nullptr || err == ProducerErrorTemplates::kServerWarning)  {
         log__->Debug("successfully sent data, opcode: " + std::to_string(request->header.op_code) +
                      ", id: " + std::to_string(request->header.data_id) + " to " + connected_receiver_uri_);
@@ -214,9 +214,9 @@ bool RequestHandlerTcp::ProcessErrorFromReceiver(const Error& error,
 }
 
 
-void RequestHandlerTcp::ProcessRequestCallback(Error err, ProducerRequest* request,std::string response, bool* retry) {
+void RequestHandlerTcp::ProcessRequestCallback(Error err, ProducerRequest* request, std::string response, bool* retry) {
     if (request->callback) {
-        request->callback(RequestCallbackPayload{request->header,std::move(response)}, std::move(err));
+        request->callback(RequestCallbackPayload{request->header, std::move(response)}, std::move(err));
     }
     *retry = false;
 }
@@ -235,7 +235,7 @@ bool RequestHandlerTcp::SendDataToOneOfTheReceivers(ProducerRequest* request, bo
         }
 
         std::string response;
-        auto err = TrySendToReceiver(request,&response);
+        auto err = TrySendToReceiver(request, &response);
         bool server_error_can_retry = ProcessErrorFromReceiver(err, request, receiver_uri);
         if (server_error_can_retry)  {
             continue;
@@ -295,13 +295,14 @@ void RequestHandlerTcp::TearDownProcessingRequestLocked(bool request_processed_s
 
 void RequestHandlerTcp::ProcessRequestTimeout(GenericRequest* request) {
     auto producer_request = static_cast<ProducerRequest*>(request);
-    auto err_string ="request id:" + std::to_string(request->header.data_id) + ", opcode: "+std::to_string(request->header.op_code) + " for " + request->header.substream +
-        " substream";
-    log__->Error("timeout "+err_string);
+    auto err_string = "request id:" + std::to_string(request->header.data_id) + ", opcode: " + std::to_string(
+                          request->header.op_code) + " for " + request->header.substream +
+                      " substream";
+    log__->Error("timeout " + err_string);
 
     auto err = ProducerErrorTemplates::kTimeout.Generate(err_string);
     if (producer_request->callback) {
-        producer_request->callback(RequestCallbackPayload{request->header,""}, std::move(err));
+        producer_request->callback(RequestCallbackPayload{request->header, ""}, std::move(err));
     }
 
 }
diff --git a/producer/api/cpp/src/request_handler_tcp.h b/producer/api/cpp/src/request_handler_tcp.h
index 38841d6c8da80376de94454974522a65b2e26f5b..822b75da29c7c9990f3f3c66ee5739476744ec2e 100644
--- a/producer/api/cpp/src/request_handler_tcp.h
+++ b/producer/api/cpp/src/request_handler_tcp.h
@@ -34,8 +34,8 @@ class RequestHandlerTcp: public RequestHandler {
     Error ConnectToReceiver(const std::string& source_credentials, const std::string& receiver_address);
     bool SendDataToOneOfTheReceivers(ProducerRequest* request, bool* retry);
     Error SendRequestContent(const ProducerRequest* request);
-    Error ReceiveResponse(const GenericRequestHeader& request_header,std::string* response);
-    Error TrySendToReceiver(const ProducerRequest* request,std::string* response);
+    Error ReceiveResponse(const GenericRequestHeader& request_header, std::string* response);
+    Error TrySendToReceiver(const ProducerRequest* request, std::string* response);
     SocketDescriptor sd_{kDisconnectedSocketDescriptor};
     void UpdateIfNewConnection();
     bool UpdateReceiversList();
diff --git a/producer/api/cpp/unittests/mocking.h b/producer/api/cpp/unittests/mocking.h
index 109fa23823bb693f79cd0924e0227a19d7b3e66c..ac806babd1c0b1a6c722d80df253b27fa66a2ad3 100644
--- a/producer/api/cpp/unittests/mocking.h
+++ b/producer/api/cpp/unittests/mocking.h
@@ -28,11 +28,11 @@ class MockRequestPull : public RequestPool {
         RequestPool{1, request_handler_factory, log} {};
     asapo::Error AddRequest(std::unique_ptr<asapo::GenericRequest> request, bool top_priority = false) override {
         if (request == nullptr) {
-            return asapo::Error{AddRequest_t(nullptr,top_priority)};
+            return asapo::Error{AddRequest_t(nullptr, top_priority)};
         }
-        return asapo::Error{AddRequest_t(request.get(),top_priority)};
+        return asapo::Error{AddRequest_t(request.get(), top_priority)};
     }
-    MOCK_METHOD2(AddRequest_t, asapo::ErrorInterface * (GenericRequest*,bool));
+    MOCK_METHOD2(AddRequest_t, asapo::ErrorInterface * (GenericRequest*, bool));
     MOCK_METHOD0(NRequestsInPool, uint64_t ());
 
     MOCK_METHOD1(WaitRequestsFinished_t, asapo::ErrorInterface * (uint64_t timeout_ms));
diff --git a/producer/api/cpp/unittests/test_producer_impl.cpp b/producer/api/cpp/unittests/test_producer_impl.cpp
index 798a49c17f435da1f12b7151ba9319f6771ce126..fdc8f4c04eaa985068f4497c81bc6a9634e918e0 100644
--- a/producer/api/cpp/unittests/test_producer_impl.cpp
+++ b/producer/api/cpp/unittests/test_producer_impl.cpp
@@ -95,8 +95,8 @@ class ProducerImplTests : public testing::Test {
 };
 
 TEST_F(ProducerImplTests, SendReturnsError) {
-    EXPECT_CALL(mock_pull, AddRequest_t(_,false)).WillOnce(Return(
-            asapo::ProducerErrorTemplates::kRequestPoolIsFull.Generate().release()));
+    EXPECT_CALL(mock_pull, AddRequest_t(_, false)).WillOnce(Return(
+                asapo::ProducerErrorTemplates::kRequestPoolIsFull.Generate().release()));
     asapo::EventHeader event_header{1, 1, "test"};
     auto err = producer.SendData(event_header, nullptr, expected_ingest_mode, nullptr);
     ASSERT_THAT(err, Eq(asapo::ProducerErrorTemplates::kRequestPoolIsFull));
@@ -176,7 +176,7 @@ TEST_F(ProducerImplTests, UsesDefaultStream) {
                                         asapo::kDefaultSubstream.c_str(),
                                         expected_ingest_mode,
                                         0,
-                                        0),false)).WillOnce(Return(nullptr));
+                                        0), false)).WillOnce(Return(nullptr));
 
     asapo::EventHeader event_header{expected_id, expected_size, expected_name, expected_metadata};
     auto err = producer.SendData(event_header, nullptr, expected_ingest_mode, nullptr);
@@ -197,7 +197,7 @@ TEST_F(ProducerImplTests, OKSendingSendDataRequest) {
                                         expected_ingest_mode,
                                         0,
                                         0
-                                                              ),false)).WillOnce(Return(
+                                                              ), false)).WillOnce(Return(
                                                                       nullptr));
 
     asapo::EventHeader event_header{expected_id, expected_size, expected_name, expected_metadata};
@@ -219,7 +219,7 @@ TEST_F(ProducerImplTests, OKSendingSendDataRequestWithSubstream) {
                                         expected_ingest_mode,
                                         0,
                                         0
-                                                              ),false)).WillOnce(Return(
+                                                              ), false)).WillOnce(Return(
                                                                       nullptr));
 
     asapo::EventHeader event_header{expected_id, expected_size, expected_name, expected_metadata};
@@ -244,7 +244,7 @@ TEST_F(ProducerImplTests, OKSendingSubstreamFinish) {
                                         asapo::IngestModeFlags::kTransferMetaDataOnly,
                                         0,
                                         0
-                                                              ),false)).WillOnce(Return(
+                                                              ), false)).WillOnce(Return(
                                                                       nullptr));
 
     auto err = producer.SendSubstreamFinishedFlag(expected_substream, expected_id, expected_next_substream, nullptr);
@@ -269,7 +269,7 @@ TEST_F(ProducerImplTests, OKSendingSubstreamFinishWithNoNextStream) {
                                         asapo::IngestModeFlags::kTransferMetaDataOnly,
                                         0,
                                         0
-                                                              ),false)).WillOnce(Return(
+                                                              ), false)).WillOnce(Return(
                                                                       nullptr));
 
     auto err = producer.SendSubstreamFinishedFlag(expected_substream, expected_id, "", nullptr);
@@ -285,7 +285,7 @@ TEST_F(ProducerImplTests, OKSendingSendSubsetDataRequest) {
                                         expected_credentials_str, expected_metadata,
                                         expected_id, expected_size, expected_name, asapo::kDefaultSubstream.c_str(),
                                         expected_ingest_mode,
-                                        expected_subset_id, expected_subset_size),false)).WillOnce(
+                                        expected_subset_id, expected_subset_size), false)).WillOnce(
                                             Return(
                                                 nullptr));
 
@@ -312,7 +312,7 @@ TEST_F(ProducerImplTests, OKAddingSendMetaDataRequest) {
                                         "",
                                         expected_ingest_mode,
                                         10,
-                                        10),false)).WillOnce(Return(
+                                        10), false)).WillOnce(Return(
                                                     nullptr));
 
     auto err = producer.SendMetaData(expected_metadata, nullptr);
@@ -324,7 +324,7 @@ TEST_F(ProducerImplTests, OKAddingSendMetaDataRequest) {
 TEST_F(ProducerImplTests, ErrorSendingEmptyFileName) {
     producer.SetCredentials(expected_credentials);
 
-    EXPECT_CALL(mock_pull, AddRequest_t(_,_)).Times(0);
+    EXPECT_CALL(mock_pull, AddRequest_t(_, _)).Times(0);
 
     asapo::EventHeader event_header{expected_id, 0, expected_name};
     auto err = producer.SendFile(event_header, "", expected_ingest_mode, nullptr);
@@ -337,7 +337,7 @@ TEST_F(ProducerImplTests, ErrorSendingEmptyFileName) {
 TEST_F(ProducerImplTests, ErrorSendingEmptyRelativeFileName) {
     producer.SetCredentials(expected_credentials);
 
-    EXPECT_CALL(mock_pull, AddRequest_t(_,_)).Times(0);
+    EXPECT_CALL(mock_pull, AddRequest_t(_, _)).Times(0);
 
     asapo::EventHeader event_header{expected_id, 0, ""};
     auto err = producer.SendFile(event_header, expected_fullpath, expected_ingest_mode, nullptr);
@@ -359,8 +359,8 @@ TEST_F(ProducerImplTests, OKSendingSendFileRequest) {
                                         asapo::kDefaultSubstream.c_str(),
                                         expected_ingest_mode,
                                         0,
-                                        0),false)).WillOnce(Return(
-                                                nullptr));
+                                        0), false)).WillOnce(Return(
+                                                    nullptr));
 
     asapo::EventHeader event_header{expected_id, 0, expected_name};
     auto err = producer.SendFile(event_header, expected_fullpath, expected_ingest_mode, nullptr);
@@ -380,8 +380,8 @@ TEST_F(ProducerImplTests, OKSendingSendFileRequestWithSubstream) {
                                         expected_substream,
                                         expected_ingest_mode,
                                         0,
-                                        0),false)).WillOnce(Return(
-                                                nullptr));
+                                        0), false)).WillOnce(Return(
+                                                    nullptr));
 
     asapo::EventHeader event_header{expected_id, 0, expected_name};
     auto err = producer.SendFile(event_header, expected_substream, expected_fullpath, expected_ingest_mode, nullptr);
@@ -411,7 +411,7 @@ TEST_F(ProducerImplTests, ErrorSettingSecondTime) {
 TEST_F(ProducerImplTests, ErrorSendingWrongIngestMode) {
     producer.SetCredentials(expected_credentials);
 
-    EXPECT_CALL(mock_pull, AddRequest_t(_,_)).Times(0);
+    EXPECT_CALL(mock_pull, AddRequest_t(_, _)).Times(0);
 
     asapo::EventHeader event_header{expected_id, 0, expected_name};
     auto ingest_mode = asapo::IngestModeFlags::kTransferMetaDataOnly | asapo::IngestModeFlags::kTransferData;
@@ -445,23 +445,23 @@ TEST_F(ProducerImplTests, WaitRequestsFinished) {
 
 
 MATCHER_P3(M_CheckGetSubstreamInfoRequest, op_code, source_credentials, substream,
-            "Checks if a valid GenericRequestHeader was Send") {
+           "Checks if a valid GenericRequestHeader was Send") {
     auto request = static_cast<ProducerRequest*>(arg);
     return ((asapo::GenericRequestHeader) (arg->header)).op_code == op_code
-        && request->source_credentials == source_credentials
-        && strcmp(((asapo::GenericRequestHeader) (arg->header)).substream, substream) == 0;
+           && request->source_credentials == source_credentials
+           && strcmp(((asapo::GenericRequestHeader) (arg->header)).substream, substream) == 0;
 }
 
 
 TEST_F(ProducerImplTests, GetStreamInfoMakesCorerctRequest) {
     producer.SetCredentials(expected_credentials);
     EXPECT_CALL(mock_pull, AddRequest_t(M_CheckGetSubstreamInfoRequest(asapo::kOpcodeStreamInfo,
-                                                               expected_credentials_str,
-                                                               expected_substream),true)).WillOnce(
-        Return(nullptr));
+                                        expected_credentials_str,
+                                        expected_substream), true)).WillOnce(
+                                            Return(nullptr));
 
     asapo::Error err;
-    producer.GetStreamInfo(expected_substream,1, &err);
+    producer.GetStreamInfo(expected_substream, 1, &err);
     ASSERT_THAT(err, Eq(asapo::ProducerErrorTemplates::kTimeout));
 }
 
diff --git a/producer/api/cpp/unittests/test_request_handler_filesystem.cpp b/producer/api/cpp/unittests/test_request_handler_filesystem.cpp
index 321b60e4d330380666af87182dbf70ff1dc24f1c..120d79bcac7694cf65813365e1b138957f5d69b6 100644
--- a/producer/api/cpp/unittests/test_request_handler_filesystem.cpp
+++ b/producer/api/cpp/unittests/test_request_handler_filesystem.cpp
@@ -57,9 +57,9 @@ class RequestHandlerFilesystemTests : public testing::Test {
               expected_meta_size, expected_file_name};
     bool called = false;
     asapo::GenericRequestHeader callback_header;
-  std::string callback_response;
+    std::string callback_response;
 
-  asapo::ProducerRequest request{"", header, nullptr, "", "", [this](asapo::RequestCallbackPayload payload, asapo::Error err) {
+    asapo::ProducerRequest request{"", header, nullptr, "", "", [this](asapo::RequestCallbackPayload payload, asapo::Error err) {
             called = true;
             callback_err = std::move(err);
             callback_header = payload.original_header;
diff --git a/producer/api/cpp/unittests/test_request_handler_tcp.cpp b/producer/api/cpp/unittests/test_request_handler_tcp.cpp
index 784c25cc5c2b42519d59ade138bcfd301f3b5e6a..687b86c06522b9a6a4032d4edd85d97695d4576d 100644
--- a/producer/api/cpp/unittests/test_request_handler_tcp.cpp
+++ b/producer/api/cpp/unittests/test_request_handler_tcp.cpp
@@ -59,7 +59,7 @@ class RequestHandlerTcpTests : public testing::Test {
     std::string expected_warning = "warning";
     std::string expected_response = "response";
 
-  char  expected_file_name[asapo::kMaxMessageSize] = "test_name";
+    char  expected_file_name[asapo::kMaxMessageSize] = "test_name";
     char  expected_beamtime_id[asapo::kMaxMessageSize] = "test_beamtime_id";
     char  expected_substream[asapo::kMaxMessageSize] = "test_substream";
 
@@ -851,7 +851,7 @@ TEST_F(RequestHandlerTcpTests, FileRequestOK) {
     ExpectOKSendHeader(true);
     ExpectOKSendMetaData(true);
     ExpectOKSendFile(true);
-    ExpectOKReceive(true,asapo::kNetErrorNoError,expected_response);
+    ExpectOKReceive(true, asapo::kNetErrorNoError, expected_response);
 
     request_handler.PrepareProcessingRequestLocked();
 
@@ -870,7 +870,7 @@ TEST_F(RequestHandlerTcpTests, SendOK) {
     ExpectOKConnect(true);
     ExpectOKAuthorize(true);
     ExpectOKSendAll(true);
-    ExpectOKReceive(true,asapo::kNetErrorNoError,expected_response);
+    ExpectOKReceive(true, asapo::kNetErrorNoError, expected_response);
 
 
     request_handler.PrepareProcessingRequestLocked();
diff --git a/producer/api/python/asapo_wrappers.h b/producer/api/python/asapo_wrappers.h
index 5c9929da5127287fffb422869e37e4547bdd4647..794e97004dc59a66183b41fc0aea5f44fd9654d5 100644
--- a/producer/api/python/asapo_wrappers.h
+++ b/producer/api/python/asapo_wrappers.h
@@ -13,7 +13,7 @@ inline std::string GetErrorString(asapo::Error* err) {
     return "";
 }
 
-using RequestCallbackCython = void (*)(void*, void*, RequestCallbackPayload payload , Error err);
+using RequestCallbackCython = void (*)(void*, void*, RequestCallbackPayload payload, Error err);
 using RequestCallbackCythonMemory = void (*)(void*, void*, void*, RequestCallbackPayload payload, Error err);
 
 RequestCallback unwrap_callback(RequestCallbackCython callback, void* c_self, void* py_func) {
diff --git a/receiver/src/request.h b/receiver/src/request.h
index 22e80ecfee3cc0a87af391a92cabbbb67c1e19f1..6bfbcc38f84c53203e1a2c0e66342128cd7286ae 100644
--- a/receiver/src/request.h
+++ b/receiver/src/request.h
@@ -24,8 +24,8 @@ namespace asapo {
 using RequestHandlerList = std::vector<const ReceiverRequestHandler*>;
 
 enum class ResponseMessageType {
-  kWarning,
-  kInfo
+    kWarning,
+    kInfo
 };
 
 class Request {
diff --git a/receiver/src/request_handler/request_handler_db_stream_info.cpp b/receiver/src/request_handler/request_handler_db_stream_info.cpp
index 1c2695f422f93fbdb576b00df236e60dcf71aa05..ec52adb5bef28ed886c343143b41def912c5cab1 100644
--- a/receiver/src/request_handler/request_handler_db_stream_info.cpp
+++ b/receiver/src/request_handler/request_handler_db_stream_info.cpp
@@ -16,11 +16,11 @@ Error RequestHandlerDbStreamInfo::ProcessRequest(Request* request) const {
 
     auto col_name = collection_name_prefix_ + "_" + request->GetSubstream();
     StreamInfo info;
-    auto err =  db_client__->GetStreamInfo(col_name,&info);
+    auto err =  db_client__->GetStreamInfo(col_name, &info);
     if (!err) {
-            log__->Debug(std::string{"get stream info from "} + col_name + " in " +
-             db_name_ + " at " + GetReceiverConfig()->database_uri);
-            request->SetResponseMessage(info.Json(),ResponseMessageType::kInfo);
+        log__->Debug(std::string{"get stream info from "} + col_name + " in " +
+                     db_name_ + " at " + GetReceiverConfig()->database_uri);
+        request->SetResponseMessage(info.Json(), ResponseMessageType::kInfo);
     }
     return err;
 }
diff --git a/receiver/src/request_handler/request_handler_db_stream_info.h b/receiver/src/request_handler/request_handler_db_stream_info.h
index 5ec17c9dd69a56ef303369d67354bbc5c153e958..6562b6d7909ebb2faf5cd3f540856dcf105dfcb5 100644
--- a/receiver/src/request_handler/request_handler_db_stream_info.h
+++ b/receiver/src/request_handler/request_handler_db_stream_info.h
@@ -7,9 +7,9 @@
 namespace asapo {
 
 class RequestHandlerDbStreamInfo final: public RequestHandlerDb {
- public:
-  RequestHandlerDbStreamInfo(std::string collection_name_prefix);
-  Error ProcessRequest(Request* request) const override;
+  public:
+    RequestHandlerDbStreamInfo(std::string collection_name_prefix);
+    Error ProcessRequest(Request* request) const override;
 };
 
 }
diff --git a/receiver/src/request_handler/request_handler_db_write.cpp b/receiver/src/request_handler/request_handler_db_write.cpp
index 5570dad6a2dc8868fa3a05d051f3add7f92fd4c3..b37232ed55ad3485f188ebdbbabab7bb5e8ed771 100644
--- a/receiver/src/request_handler/request_handler_db_write.cpp
+++ b/receiver/src/request_handler/request_handler_db_write.cpp
@@ -38,7 +38,7 @@ Error RequestHandlerDbWrite::ProcessDuplicateRecordSituation(Request* request) c
     auto check_err = request->CheckForDuplicates();
     if (check_err == ReceiverErrorTemplates::kWarningDuplicatedRequest) {
         std::string warn_str = "ignoring duplicate record for id " + std::to_string(request->GetDataID());
-        request->SetResponseMessage(warn_str,ResponseMessageType::kWarning);
+        request->SetResponseMessage(warn_str, ResponseMessageType::kWarning);
         log__->Warning(warn_str);
         return nullptr;
     }
diff --git a/receiver/src/request_handler/request_handler_file_process.cpp b/receiver/src/request_handler/request_handler_file_process.cpp
index 47bf3dd21cdfe469f21326acca90bf401556a641..0d07f793c20921d8691b33789aac80573af22e01 100644
--- a/receiver/src/request_handler/request_handler_file_process.cpp
+++ b/receiver/src/request_handler/request_handler_file_process.cpp
@@ -20,14 +20,14 @@ Error RequestHandlerFileProcess::ProcessRequest(Request* request) const {
 Error RequestHandlerFileProcess::ProcessFileExistSituation(Request* request) const {
     auto err_duplicate = request->CheckForDuplicates();
     if (err_duplicate == nullptr) {
-        request->SetResponseMessage("file has been overwritten",ResponseMessageType::kWarning);
+        request->SetResponseMessage("file has been overwritten", ResponseMessageType::kWarning);
         log__->Warning(std::string("overwriting file " ) + request->GetOfflinePath() + kPathSeparator + request->GetFileName());
         return file_processor_->ProcessFile(request, true);
     }
 
     if (err_duplicate == ReceiverErrorTemplates::kWarningDuplicatedRequest) {
         request->SetAlreadyProcessedFlag();
-        request->SetResponseMessage("duplicated request, ignored",ResponseMessageType::kWarning);
+        request->SetResponseMessage("duplicated request, ignored", ResponseMessageType::kWarning);
         log__->Warning("duplicated request, id: " + std::to_string(request->GetDataID()));
         return nullptr;
     }
diff --git a/receiver/src/request_handler/requests_dispatcher.cpp b/receiver/src/request_handler/requests_dispatcher.cpp
index 460e82861bfe20ceb7dd8d9e90a96aee6b64790a..0ce7e34bffba7d6383670f8406a6092d7f9f7d00 100644
--- a/receiver/src/request_handler/requests_dispatcher.cpp
+++ b/receiver/src/request_handler/requests_dispatcher.cpp
@@ -39,7 +39,7 @@ GenericNetworkResponse RequestsDispatcher::CreateResponseToRequest(const std::un
         strncpy(generic_response.message, handle_error->Explain().c_str(), kMaxMessageSize);
     }
     if (request->GetResponseMessage().size() > 0) {
-        if (request->GetResponseMessageType()==ResponseMessageType::kWarning) {
+        if (request->GetResponseMessageType() == ResponseMessageType::kWarning) {
             generic_response.error_code = kNetErrorWarning;
         }
         strncpy(generic_response.message, request->GetResponseMessage().c_str(), kMaxMessageSize);
diff --git a/receiver/unittests/receiver_mocking.h b/receiver/unittests/receiver_mocking.h
index 8aebb8a3e3a2cbcee95023881582dd5864cd8a9c..c8bd31122bd88571e3c9b28ef9ff312762aba355 100644
--- a/receiver/unittests/receiver_mocking.h
+++ b/receiver/unittests/receiver_mocking.h
@@ -94,12 +94,12 @@ class MockRequest: public Request {
 
     MOCK_CONST_METHOD0(WasAlreadyProcessed, bool());
     MOCK_METHOD0(SetAlreadyProcessedFlag, void());
-    MOCK_METHOD2(SetResponseMessage, void(std::string,ResponseMessageType));
+    MOCK_METHOD2(SetResponseMessage, void(std::string, ResponseMessageType));
     MOCK_CONST_METHOD0(GetResponseMessage, const std::string & ());
     MOCK_CONST_METHOD0(GetResponseMessageType_t, ResponseMessageType ());
 
     const ResponseMessageType GetResponseMessageType() const override {
-      return GetResponseMessageType_t();
+        return GetResponseMessageType_t();
     };
 
     Error CheckForDuplicates()  override {
diff --git a/receiver/unittests/request_handler/test_request_handler_db_stream_info.cpp b/receiver/unittests/request_handler/test_request_handler_db_stream_info.cpp
index fa78df3cd4c35c9e967f1c404022d556a17166ab..155ac6f9045cff168fa6fdc0abb2923b883e96cb 100644
--- a/receiver/unittests/request_handler/test_request_handler_db_stream_info.cpp
+++ b/receiver/unittests/request_handler/test_request_handler_db_stream_info.cpp
@@ -67,7 +67,7 @@ class DbMetaStreamInfoTests : public Test {
     std::string info_str = R"({"lastId":10})";
     const uint8_t* expected_info_str = reinterpret_cast<const uint8_t*>(info_str.c_str());
     asapo::StreamInfo expected_stream_info;
-  void SetUp() override {
+    void SetUp() override {
         GenericRequestHeader request_header;
         expected_stream_info.last_id = 10;
         request_header.data_id = 0;
@@ -93,20 +93,20 @@ TEST_F(DbMetaStreamInfoTests, CallsUpdate) {
     ;
 
     EXPECT_CALL(*mock_request, GetSubstream())
-        .WillOnce(Return(expected_substream))
-        ;
+    .WillOnce(Return(expected_substream))
+    ;
 
     EXPECT_CALL(mock_db, Connect_t(config.database_uri, expected_beamtime_id + "_" + expected_stream)).
     WillOnce(testing::Return(nullptr));
 
 
     EXPECT_CALL(mock_db, GetStreamInfo_t(expected_collection_name, _)).
-        WillOnce(DoAll(
-        SetArgPointee<1>(expected_stream_info),
-        testing::Return(nullptr)
-    ));
+    WillOnce(DoAll(
+                 SetArgPointee<1>(expected_stream_info),
+                 testing::Return(nullptr)
+             ));
 
-    EXPECT_CALL(*mock_request, SetResponseMessage(info_str,asapo::ResponseMessageType::kInfo));
+    EXPECT_CALL(*mock_request, SetResponseMessage(info_str, asapo::ResponseMessageType::kInfo));
 
     EXPECT_CALL(mock_logger, Debug(AllOf(HasSubstr("get stream info"),
                                          HasSubstr(config.database_uri),
diff --git a/receiver/unittests/request_handler/test_request_handler_db_writer.cpp b/receiver/unittests/request_handler/test_request_handler_db_writer.cpp
index e487979671da78b7abfa9e93375a67a67ac0f822..a2536c22c05bf5847c406b13ea80a3aab4c528d3 100644
--- a/receiver/unittests/request_handler/test_request_handler_db_writer.cpp
+++ b/receiver/unittests/request_handler/test_request_handler_db_writer.cpp
@@ -254,7 +254,7 @@ TEST_F(DbWriterHandlerTests, SkipIfWasAlreadyProcessed) {
 TEST_F(DbWriterHandlerTests, DuplicatedRequest_SameRecord) {
     ExpectDuplicatedID();
 
-    EXPECT_CALL(*mock_request, SetResponseMessage(HasSubstr("duplicate record"),asapo::ResponseMessageType::kWarning));
+    EXPECT_CALL(*mock_request, SetResponseMessage(HasSubstr("duplicate record"), asapo::ResponseMessageType::kWarning));
     EXPECT_CALL(*mock_request, CheckForDuplicates_t())
     .WillOnce(
         Return(asapo::ReceiverErrorTemplates::kWarningDuplicatedRequest.Generate().release())
diff --git a/receiver/unittests/request_handler/test_request_handler_file_process.cpp b/receiver/unittests/request_handler/test_request_handler_file_process.cpp
index 11e32e3708c1006ed55b1cc65d25de03009f073c..65e1d9df922b6c76d5e6847e0a2dd7379898cde2 100644
--- a/receiver/unittests/request_handler/test_request_handler_file_process.cpp
+++ b/receiver/unittests/request_handler/test_request_handler_file_process.cpp
@@ -81,7 +81,7 @@ void FileWriteHandlerTests::ExpecFileProcess(const asapo::SimpleErrorTemplate* e
 }
 
 TEST_F(FileWriteHandlerTests, FileAlreadyExists_NoRecordInDb) {
-    EXPECT_CALL(*mock_request, SetResponseMessage(HasSubstr("overwritten"),asapo::ResponseMessageType::kWarning));
+    EXPECT_CALL(*mock_request, SetResponseMessage(HasSubstr("overwritten"), asapo::ResponseMessageType::kWarning));
     EXPECT_CALL(*mock_request, CheckForDuplicates_t())
     .WillOnce(
         Return(nullptr)
@@ -106,7 +106,7 @@ TEST_F(FileWriteHandlerTests, FileAlreadyExists_NoRecordInDb) {
 
 TEST_F(FileWriteHandlerTests, FileAlreadyExists_DuplicatedRecordInDb) {
 
-    EXPECT_CALL(*mock_request, SetResponseMessage(HasSubstr("ignore"),asapo::ResponseMessageType::kWarning));
+    EXPECT_CALL(*mock_request, SetResponseMessage(HasSubstr("ignore"), asapo::ResponseMessageType::kWarning));
     EXPECT_CALL(*mock_request, SetAlreadyProcessedFlag());
     EXPECT_CALL(mock_logger, Warning(HasSubstr("duplicated")));
     EXPECT_CALL(*mock_request, GetDataID()).WillOnce(Return(1));
diff --git a/receiver/unittests/request_handler/test_requests_dispatcher.cpp b/receiver/unittests/request_handler/test_requests_dispatcher.cpp
index f3513ddfb80662de2b68ee0eea9a93e445359050..eda6db4cdad870b5f4f1a6df80fb2c09cf16ee66 100644
--- a/receiver/unittests/request_handler/test_requests_dispatcher.cpp
+++ b/receiver/unittests/request_handler/test_requests_dispatcher.cpp
@@ -262,7 +262,7 @@ TEST_F(RequestsDispatcherTests, OkProcessRequestSendOK) {
 TEST_F(RequestsDispatcherTests, ProcessRequestReturnsOkWithWarning) {
     MockHandleRequest(0);
     MockSendResponse(&response, false);
-    request->SetResponseMessage("duplicate",asapo::ResponseMessageType::kWarning);
+    request->SetResponseMessage("duplicate", asapo::ResponseMessageType::kWarning);
 
     auto err = dispatcher->ProcessRequest(request);
 
@@ -274,7 +274,7 @@ TEST_F(RequestsDispatcherTests, ProcessRequestReturnsOkWithWarning) {
 TEST_F(RequestsDispatcherTests, ProcessRequestReturnsOkWithInfo) {
     MockHandleRequest(0);
     MockSendResponse(&response, false);
-    request->SetResponseMessage("some info",asapo::ResponseMessageType::kInfo);
+    request->SetResponseMessage("some info", asapo::ResponseMessageType::kInfo);
 
     auto err = dispatcher->ProcessRequest(request);
 
diff --git a/receiver/unittests/test_request.cpp b/receiver/unittests/test_request.cpp
index 2a25efbdeb3b8aa528fd4c59d5a11da1b8205bd3..32784f11dae8066c2561f29004dd0c00db910198 100644
--- a/receiver/unittests/test_request.cpp
+++ b/receiver/unittests/test_request.cpp
@@ -257,7 +257,7 @@ TEST_F(RequestTests, RequestTests_SetGetBeamtimeYear_Test) {
 }
 
 TEST_F(RequestTests, SetGetWarningMessage) {
-    request->SetResponseMessage("warn",asapo::ResponseMessageType::kWarning);
+    request->SetResponseMessage("warn", asapo::ResponseMessageType::kWarning);
 
     ASSERT_THAT(request->GetResponseMessage(), "warn");
     ASSERT_THAT(request->GetResponseMessageType(), asapo::ResponseMessageType::kWarning);
@@ -265,7 +265,7 @@ TEST_F(RequestTests, SetGetWarningMessage) {
 }
 
 TEST_F(RequestTests, SetGetInfossage) {
-    request->SetResponseMessage("info",asapo::ResponseMessageType::kInfo);
+    request->SetResponseMessage("info", asapo::ResponseMessageType::kInfo);
 
     ASSERT_THAT(request->GetResponseMessage(), "info");
     ASSERT_THAT(request->GetResponseMessageType(), asapo::ResponseMessageType::kInfo);
diff --git a/tests/automatic/consumer/consumer_api/consumer_api.cpp b/tests/automatic/consumer/consumer_api/consumer_api.cpp
index 05c7d5a7adc465fd25015d130e4a95eb2a769ba8..bbab49bd7500e2609059d15384da217a1ba1f946 100644
--- a/tests/automatic/consumer/consumer_api/consumer_api.cpp
+++ b/tests/automatic/consumer/consumer_api/consumer_api.cpp
@@ -149,24 +149,24 @@ void TestSingle(const std::unique_ptr<asapo::DataBroker>& broker, const std::str
     M_AssertTrue(err == asapo::ConsumerErrorTemplates::kNoData, "last ack default stream no data");
     M_AssertTrue(id == 0, "last ack default stream no data id = 0");
 
-    auto nacks = broker->GetUnacknowledgedTupleIds(group_id,0,0,&err);
+    auto nacks = broker->GetUnacknowledgedTupleIds(group_id, 0, 0, &err);
     M_AssertTrue(err == nullptr, "nacks default stream all");
     M_AssertTrue(nacks.size() == 10, "nacks default stream size = 10");
 
-    err = broker->Acknowledge(group_id,1);
+    err = broker->Acknowledge(group_id, 1);
     M_AssertTrue(err == nullptr, "ack default stream no error");
 
-    nacks = broker->GetUnacknowledgedTupleIds(group_id,0,0,&err);
+    nacks = broker->GetUnacknowledgedTupleIds(group_id, 0, 0, &err);
     M_AssertTrue(nacks.size() == 9, "nacks default stream size = 9 after ack");
 
     id = broker->GetLastAcknowledgedTulpeId(group_id, &err);
     M_AssertTrue(err == nullptr, "last ack default stream no error");
     M_AssertTrue(id == 1, "last ack default stream id = 1");
 
-    err = broker->Acknowledge(group_id,1,"stream1");
+    err = broker->Acknowledge(group_id, 1, "stream1");
     M_AssertTrue(err == nullptr, "ack stream1 no error");
 
-    nacks = broker->GetUnacknowledgedTupleIds(group_id,"stream1",0,0,&err);
+    nacks = broker->GetUnacknowledgedTupleIds(group_id, "stream1", 0, 0, &err);
     M_AssertTrue(nacks.size() == 4, "nacks stream1 size = 4 after ack");
 }
 
diff --git a/tests/automatic/mongo_db/insert_retrieve/insert_retrieve_mongodb.cpp b/tests/automatic/mongo_db/insert_retrieve/insert_retrieve_mongodb.cpp
index 289362011cd1a42d51af187adcdf82ab06af7439..e245e6c407d2728cc7e2fbd79a5df9be5eb65dc0 100644
--- a/tests/automatic/mongo_db/insert_retrieve/insert_retrieve_mongodb.cpp
+++ b/tests/automatic/mongo_db/insert_retrieve/insert_retrieve_mongodb.cpp
@@ -66,9 +66,9 @@ int main(int argc, char* argv[]) {
         Assert(err, "No record");
 
         asapo::StreamInfo info;
-        err = db.GetStreamInfo("test",&info);
+        err = db.GetStreamInfo("test", &info);
         M_AssertEq(nullptr, err);
-        M_AssertEq(fi.id,info.last_id);
+        M_AssertEq(fi.id, info.last_id);
     }
 
     return 0;