We have tried to deploy the EMA C++ Provider/Consumer on some RHEL 8.7 servers, with EMA version 3.6.5, and we got the following error on client side:
loggerMsg TimeStamp: 20:04:36.916 ClientName: ChannelCallbackClient Severity: Success Text: Received ChannelUp event on channel Channel_1 Instance Name Consumer_1_1 Connected component version: eta3.6.5.L1.rrg|ema3.6.5.L1.linux 64-bit Static(Optimized) loggerMsgEnd loggerMsg TimeStamp: 20:04:36.916 ClientName: ChannelCallbackClient Severity: Warning Text: Received ChannelDownReconnecting event on channel Channel_1 Instance Name Consumer_1_1 RsslReactor 0x0x251a740 RsslChannel 0x0x251a740 Error Id -29 Internal sysError 0 Error Location /local/jenkins/workspace/ESDKCore_RCDEV/OS/OL7-64/rcdev/source/rtsdk/Cpp-C/Eta/Impl/Reactor/Watchlist/rsslWatchlistImpl.c:4863 Error Text Message encoding failure -- -29. loggerMsgEnd
We have enabled the XML debug log on the EmaConfig file on the provider side, and it only shows the "closed channel".
We have done some investigations and we found that not all RHEL 8.7 server has the issues. During the investigation, we are using the same binaries/config/dictionary/enumDef, so the behavior is exposed to be consistent but it is not. Some servers are working properly and some of them are not.
Did anyone encounter this issue before?