[jboss-jira] [JBoss JIRA] (WFLY-6243) TCP Syslog handler cannot log some messages after reconnect

[Ondrej Lukas (JIRA)]

Ondrej Lukas created WFLY-6243:
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             Summary: TCP Syslog handler cannot log some messages after reconnect
                 Key: WFLY-6243
                 URL: https://issues.jboss.org/browse/WFLY-6243
             Project: WildFly
          Issue Type: Bug
          Components: Logging
            Reporter: Ondrej Lukas
            Assignee: James Perkins


In case when logging to syslog through TCP protocol is configured and syslog port becomes unreachable then after syslog restart some messages can be thrown away. 

It seems syslog handler needs to another two logs for correct closing original TCP connection. In case when syslog is restarted and
* no message is logged during syslog is unreachable then the first two messages will not be logged to syslog after syslog is running again
* one message is attempted to be logged during syslog is unreachable then the first message will not be logged to syslog after syslog is running again
* two and more messages are attempted to be logged during syslog is unreachable then everything is logged correctly after syslog is running again



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