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- Hi thanks for help. Please see the edits. I saw that linger.ms was set to quite a high value @ 300ms. Can that be the reason for build up?Shades88– Shades882018-09-18 13:17:42 +00:00Commented Sep 18, 2018 at 13:17
- Yes,it might be the culprit.Increasing the linger.ms value improves throughput, but the buffering adds message delivery latency.You can set it to 10 or 5 ms and check for any memory leak.Subash– Subash2018-09-18 16:19:59 +00:00Commented Sep 18, 2018 at 16:19
- In addition to this answer also have a look at the garbage collector logs, you can find if there are memory leaks or if changing its configuration helps. There are tools to help such this online: gceasy.ioPaizo– Paizo2018-09-19 09:46:45 +00:00Commented Sep 19, 2018 at 9:46
- @Paizo Ops guy gave me a section from GC log showing Kafka network thread's memory allocation. I have added in that in my question. Please have a look.Shades88– Shades882018-09-19 14:24:45 +00:00Commented Sep 19, 2018 at 14:24
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