EMA consumer error 107
Here is my Code, according to C++ EMA Cons113:
OmmConsumerConfig config;
EmaString itemName = "EUR=";
EmaString consumerName = "Consumer_4";
config.username("xxxxxx");
config.password("xxxxxx");
config.clientId("xxxxxx");
OmmConsumer consumer( config.consumerName( consumerName ) );
consumer.registerClient( ReqMsg().serviceName( "ELEKTRON_DD" ).name( itemName ), *this );
sleep( 900000 ); // API calls onRefreshMsg(), onUpdateMsg(), or onStatusMsg()
} catch ( const OmmException& excp ) {
cout << excp << endl;
It runs to line " OmmConsumer consumer( config.consumerName( consumerName ) );" and blocked here,with log as follow:
loggerMsg
TimeStamp: 15:40:45.631
ClientName: ChannelCallbackClient
Severity: Warning
Text: Received ChannelDownReconnecting event on channel Channel_4
Instance Name Consumer_4_1
RsslReactor 0x0xb6d74a0
RsslChannel 0x0xb6d74a0
Error Id -1
Internal sysError 107
Error Location
Error Text </local/jenkins/workspace/ESDKCore_RCDEV/OS/OL7-64/rcdev/source/rtsdk/Cpp-C/Eta/Impl/Transport/ripcsslutils.c:2049> Error: 1002 ripcSSLConnect() client connect() failed. System errno: (107)
loggerMsgEnd
loggerMsg
TimeStamp: 15:40:47.649
ClientName: ChannelCallbackClient
Severity: Warning
Text: Received ChannelDownReconnecting event on channel Channel_4
Instance Name Consumer_4_1
RsslReactor 0x0xb6d74a0
RsslChannel 0x0xb6d74a0
Error Id -1
Internal sysError 107
Error Location
Error Text </local/jenkins/workspace/ESDKCore_RCDEV/OS/OL7-64/rcdev/source/rtsdk/Cpp-C/Eta/Impl/Transport/ripcsslutils.c:2049> Error: 1002 ripcSSLConnect() client connect() failed. System errno: (107)
loggerMsgEnd
loggerMsg
TimeStamp: 15:40:52.755
ClientName: ChannelCallbackClient
Severity: Warning
Text: Received ChannelDownReconnecting event on channel Channel_4
Instance Name Consumer_4_1
RsslReactor 0x0xb6d74a0
RsslChannel 0x0xb6d74a0
Error Id -1
Internal sysError 107
Error Location
Error Text </local/jenkins/workspace/ESDKCore_RCDEV/OS/OL7-64/rcdev/source/rtsdk/Cpp-C/Eta/Impl/Transport/ripcsslutils.c:2049> Error: 1002 ripcSSLConnect() client connect() failed. System errno: (107)
loggerMsgEnd
The demo Cons113 on the same server runs Okay, while my codes reprort the former errors.
Please help check it, thanks.
Best Answer
-
Sorry about the issue that you are facing.
I tested the code and it works fine on my machine.
void AppClient::onRefreshMsg( const RefreshMsg& refreshMsg, const OmmConsumerEvent& )
{
cout << "Refresh" << endl;
//cout << refreshMsg << endl; // defaults to refreshMsg.toString()
}
void AppClient::onUpdateMsg( const UpdateMsg& updateMsg, const OmmConsumerEvent& )
{
cout << "Update" << endl;
//cout << updateMsg << endl; // defaults to updateMsg.toString()
}
void AppClient::onStatusMsg( const StatusMsg& statusMsg, const OmmConsumerEvent& )
{
cout << statusMsg << endl; // defaults to statusMsg.toString()
}
int main( int argc, char* argv[] )
{
try {
AppClient client;
OmmConsumerConfig config;
EmaString itemName = "EUR=";
EmaString consumerName = "Consumer_4";
config.username("username");
config.password("password");
config.clientId("clientID");
OmmConsumer consumer(config.consumerName(consumerName));
consumer.registerClient(ReqMsg().serviceName("ELEKTRON_DD").name(itemName), client);
sleep(900000); // API calls onRefreshMsg(), onUpdateMsg(), or onStatusMsg()
}
catch (const OmmException& excp) {
cout << excp << endl;
}
return 0;
}You may check the EMAConfig.XML which contains the correct configurations.
<Consumer>
<Name value="Consumer_4"/>
<!-- ChannelSet specifies an ordered list of Channels to which OmmConsumer will attempt to -->
<!-- connect, one at a time, if the previous one fails to connect -->
<ChannelSet value="Channel_4"/>
<Logger value="Logger_1"/>
<Dictionary value="Dictionary_2"/>
<XmlTraceToStdout value="0"/>
<XmlTraceToFile value="0"/>
<RestEnableLog value="0"/>
</Consumer>
...
...
<Channel>
<Name value="Channel_4"/>
<ChannelType value="ChannelType::RSSL_ENCRYPTED"/>
<CompressionType value="CompressionType::None"/>
<GuaranteedOutputBuffers value="5000"/>
<!-- EMA discovers a host and a port from RDP service discovery for the specified location
when both of them are not set and the session management is enable. -->
<Location value="us-east-1"/>
<EnableSessionManagement value="1"/>
<EncryptedProtocolType value="EncryptedProtocolType::RSSL_SOCKET"/>
<!-- ObjectName is optional: defaulted to "" -->
<ObjectName value=""/>
</Channel>I hope that this information is of help
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