What does hard coded mean? What parameters need to be passed during startup? * the version of syslog-ng 3.31 * the version of librdkafka library librdkafka1/bionic,now 0.11.3-1build1 amd64 librdkafka-dev/bionic 0.11.3-1build1 amd64 librdkafka++1/bionic 0.11.3-1build1 amd64 * the version of your kafka server kafka_2.12-2.8.0: Thank you for all your help, SKP -----Original Message----- From: syslog-ng <syslog-ng-bounces@lists.balabit.hu> On Behalf Of Peter Kokai (pkokai) Sent: Thursday, September 2, 2021 3:09 AM To: Syslog-ng users' and developers' mailing list <syslog-ng@lists.balabit.hu> Subject: [External] Re: [syslog-ng] librdkafka config property error on startup Hello, This property is hard coded into the syslog-ng's kafka module. As far as I can see the latest kafka version is 2.8: https://cwiki.apache.org/confluence/display/KAFKA/Future+release+plan Could you please share the following with us: * the version of syslog-ng * the version of librdkafka library * the version of your kafka server -- Kokan ________________________________________ From: syslog-ng <syslog-ng-bounces@lists.balabit.hu> on behalf of Sanjay Patel <skp@smarthive.io> Sent: 02 September 2021 08:57 To: syslog-ng@lists.balabit.hu Subject: [syslog-ng] librdkafka config property error on startup CAUTION: This email originated from outside of the organization. Do not follow guidance, click links, or open attachments unless you recognize the sender and know the content is safe. I am trying to use Kafka-c with Syslog-ng. I have version Kafka 3.31 of Kafka installed, and I have syslog-ng-mod-rdkafka installed. When I start Syslog-ng, I get the following error. I can't figure out where it is getting this setting from. Syslog starts, but it does not send any logs to Kafka. kafka: error setting librdkafka config property; name='topic.partitioner', value='murmur2_random', error='No such configuration property: My Kafka config looks as follows: @include "scl.conf" destination d_kafka { kafka-c( bootstrap-servers("10.254.164.15:9092") topic("incoming") ); }; log { source(s_network); destination(d_kafka); }; Any help will be deeply appreciated. SKP ____________________________________________________________________________ __ Member info: https://lists.balabit.hu/mailman/listinfo/syslog-ng Documentation: http://www.balabit.com/support/documentation/?product=syslog-ng FAQ: http://www.balabit.com/wiki/syslog-ng-faq <https://t.sidekickopen07.com/s3t/o/5/f18dQhb0S7n28cFBYDW5xwfpz2zGCvGW40Fv_6 2SXRqbW4NBnl23Lrg1WW5vbH2n1cd60nf197v5Y04?si=7000000000968799&pi=b41d241b-87 42-4f48-bc6a-41864afdfdce>