I assume you installed rsyslog from rsyslog repositories? This appears to be an internal librdkafka problem on centos8, I found this thread regarding the error message: https://github.com/edenhill/librdkafka/issues/2681
I need to check if we can reproduce the problem on our centos8 testbench machines, this issue most likely needs to be fixed on the package build level. Best regards, Andre Lorbach -- Adiscon GmbH Mozartstr. 21 97950 Großrinderfeld, Germany Ph. +49-9349-9298530 Geschäftsführer/President: Rainer Gerhards Reg.-Gericht Mannheim, HRB 560610 Ust.-IDNr.: DE 81 22 04 622 Web: www.adiscon.com - Mail: [email protected] Informations regarding your data privacy policy can be found here: https://www.adiscon.com/data-privacy-policy/ This e-mail may contain confidential and/or privileged information. If you are not the intended recipient or have received this e-mail in error please notify the sender immediately and delete this e-mail. Any unauthorized copying, disclosure or distribution of the material in this e-mail is strictly forbidden. Diese E-Mail enthält vertrauliche und/oder rechtlich geschützte Informationen. Wenn Sie nicht der richtige Adressat sind oder diese E-Mail irrtümlich erhalten haben, informieren Sie bitte sofort den Absender und vernichten Sie diese E-Mail. Das unerlaubte Kopieren und die unbefugte Weitergabe dieser E-Mail sind nicht gestattet. > -----Original Message----- > From: rsyslog [mailto:[email protected]] On Behalf Of > pedro.m.reis via rsyslog > Sent: Wednesday, 11 March 2020 11:56 > To: [email protected] > Cc: pedro.m.reis <[email protected]> > Subject: Re: [rsyslog] Correct way to stop rsyslog without losing messages > > Im having some problems activating the imkafka on this version... > > > 2790.289223376:main thread : glbl.c: GenerateLocalHostName uses > 'itldnnmslog03' > 2790.289231207:main thread : ratelimit.c: ratelimit:rsyslogd[dflt]:new > ratelimiter:bReduceRepeatMsgs 0 > 2790.289235557:main thread : ratelimit.c: > ratelimit:rsyslogd[internal_messages]:new ratelimiter:bReduceRepeatMsgs > 0 > 2790.289248447:main thread : rsyslogd.c: rsyslogd: checking if startup is > ok, pidfile '/var/run/syslogd.pid'. > 2790.289279270:main thread : rsconf.c: telling modules to activate config > (before dropping privs) 0x56090eb5b1c0 > 2790.289286301:main thread : rsconf.c: pre priv drop activating config > 0x56090eb5b1c0 for module imuxsock > 2790.289289725:main thread : rsconf.c: pre priv drop activating config > 0x56090eb5b1c0 for module imkafka > 2790.289296875:main thread : rsconf.c: telling modules to activate config > 0x56090eb5b1c0 > 2790.289300707:main thread : rsconf.c: activating config 0x56090eb5b1c0 > for module builtin:omfile > 2790.289307667:main thread : rsconf.c: activating config 0x56090eb5b1c0 > for module builtin:ompipe > 2790.289314407:main thread : rsconf.c: activating config 0x56090eb5b1c0 > for module builtin:omfwd > 2790.289319366:main thread : rsconf.c: activating config 0x56090eb5b1c0 > for module imuxsock > 2790.289326393:main thread : rsconf.c: activating config 0x56090eb5b1c0 > for module imjournal > 2790.289333307:main thread : rsconf.c: activating config 0x56090eb5b1c0 > for module imkafka > 2790.289355952:main thread : imkafka.c: imkafka: setting consumergroup: > 'nms-pit' > 2790.291499085:main thread : errmsg.c: Called LogMsg, msg: imkafka: error > creating kafka handle: Failed to create thread: No such file or directory > (2) > > 2790.291509481:main thread : operatingstate.c: osf: MSG imkafka: error > creating kafka handle: Failed to create thread: No such file or directory > (2) > : rsyslogd: imkafka: error creating kafka handle: Failed to create thread: > No such file or directory (2) [v8.2002.0 try https://www.rsyslog.com/e/2422 ] > Called LogMsg, msg: activation of module imkafka failed > 2790.291529674:main thread : operatingstate.c: osf: MSG activation of > module imkafka failed: rsyslogd: activation of module imkafka failed > [v8.2002.0 try https://www.rsyslog.com/e/2422 ] Segmentation fault (core > dumped) > [root@itldnnmslog03 log]# java -version > java version "13.0.1" 2019-10-15 > Java(TM) SE Runtime Environment (build 13.0.1+9) Java HotSpot(TM) 64-Bit > Server VM (build 13.0.1+9, mixed mode, sharing) > > rsyslogd -version > rsyslogd 8.2002.0 (aka 2020.02) compiled with: > PLATFORM: x86_64-redhat-linux-gnu > PLATFORM (lsb_release -d): > FEATURE_REGEXP: Yes > GSSAPI Kerberos 5 support: Yes > FEATURE_DEBUG (debug build, slow code): No > 32bit Atomic operations supported: Yes > 64bit Atomic operations supported: Yes > memory allocator: system default > Runtime Instrumentation (slow code): No > uuid support: Yes > systemd support: Yes > Config file: /etc/rsyslog.conf > PID file: /var/run/syslogd.pid > Number of Bits in RainerScript integers: 64 > > yum list installed | grep rsyslog > libestr.x86_64 0.1.11-1.el8 > @rsyslog_v8 > rsyslog.x86_64 8.2002.0-1.el8 > @rsyslog_v8 > rsyslog-kafka.x86_64 8.2002.0-1.el8 > @rsyslog_v8 > > > > What am I missing? > > > > -- > Sent from: http://rsyslog-users.1305293.n2.nabble.com/ > _______________________________________________ > rsyslog mailing list > http://lists.adiscon.net/mailman/listinfo/rsyslog > http://www.rsyslog.com/professional-services/ > What's up with rsyslog? Follow https://twitter.com/rgerhards NOTE WELL: > This is a PUBLIC mailing list, posts are ARCHIVED by a myriad of sites beyond > our control. PLEASE UNSUBSCRIBE and DO NOT POST if you DON'T LIKE THAT. _______________________________________________ rsyslog mailing list http://lists.adiscon.net/mailman/listinfo/rsyslog http://www.rsyslog.com/professional-services/ What's up with rsyslog? Follow https://twitter.com/rgerhards NOTE WELL: This is a PUBLIC mailing list, posts are ARCHIVED by a myriad of sites beyond our control. PLEASE UNSUBSCRIBE and DO NOT POST if you DON'T LIKE THAT.

