lizhiboo commented on issue #2135: URL: https://github.com/apache/rocketmq/issues/2135#issuecomment-653850750
> when I run the command 'sh broker' of rocketmq-all-4.7.1-bin-release/bin, I find the memory usage is more and more bigger.A moments later ,the console shows ： > > Java HotSpot(TM) 64-Bit Server VM warning: INFO: os::commit_memory(0x00000000c0000000, 805306368, 0) failed; error='Cannot allocate memory' (errno=12) > > # There is insufficient memory for the Java Runtime Environment to continue. > # Native memory allocation (mmap) failed to map 805306368 bytes for committing reserved memory. > # An error report file with more information is saved as: > # /home/luoxw/rocketmq-all-4.7.1-bin-release/bin/hs_err_pid3509.log > But the version 4.3.2 of RocketMQ has no such problem. > So the latest version of RocketMQ may has something wrong with a memory-leak BUG. > Hope to find and solve it quickly if u can see the issue. Running environment is windows or *nux? Is the broker or namesrv OOM? Do you get some hints from heap dump? ---------------------------------------------------------------- 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. For queries about this service, please contact Infrastructure at: [email protected]
