XLPE commented on issue #50929: URL: https://github.com/apache/doris/issues/50929#issuecomment-2897717894
You can modify the be.conf file according to the configuration below, and then restart the BE. For more information, you can refer [here](https://doris.apache.org/zh-CN/community/developer-guide/debug-tool?_highlight=debug#%E5%86%85%E5%AD%98). ```` JEMALLOC_CONF="percpu_arena:percpu,background_thread:true,metadata_thp:auto,muzzy_decay_ms:5000,dirty_decay_ms:5000,oversize_threshold:0,prof:true,prof_active:true,lg_prof_interval:34,prof_gdump:true,prof_accum:true,prof_leak:true,prof_final:true" JEMALLOC_PROF_PRFIX="jemalloc_heap_profile_" ```` Then use the following command to paste the result into the comments for review. ```` ${DORIS_HOME}/be/bin/jeprof --dot ${DORIS_HOME}/lib/doris_be ${DORIS_HOME}/log/profile_file ```` -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
