question Re: listen syslog in Archives of Support Questions (Read Only)

listen syslog

mark_hadoop — Sun, 18 Aug 2019 04:52:03 GMT

I am using listen syslog processor (not on port 514).

It was working fine, we upgraded nifi to 1.5.0.3.1.1.7-2, it worked fine after the upgrade but from last 3 days, the processor is throwing error as failed to invoke @Onscheduled method

Can you please let me know how to come over this.

Re: listen syslog

bbende — Thu, 26 Jul 2018 01:48:07 GMT

Please fine the error from nifi-app.log and post the stacktrace.

Re: listen syslog

mark_hadoop — Tue, 31 Jul 2018 19:59:14 GMT

@Bryan Bende I checked the nifi-app.log, the JVM heap size is max, whcih is rejecting the connections and failing the processor. It got resolved as the heap size issue is solved.

Thank you for you support.