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vongosling commented on ROCKETMQ-149: ------------------------------------- Please resort to your hs_err_pid19634.log to look for memory problem. This is not a bug. If you have any question, please subscribe our dev mail list and ask question http://rocketmq.incubator.apache.org/about/contact/ > Cannot allocate memory > ---------------------- > > Key: ROCKETMQ-149 > URL: https://issues.apache.org/jira/browse/ROCKETMQ-149 > Project: Apache RocketMQ > Issue Type: Bug > Components: rocketmq-broker > Environment: centos7 jdk1.8 > Reporter: terrence > Assignee: yukon > Priority: Critical > > [root@host apache-rocketmq-all]# sh bin/mqbroker > Java HotSpot(TM) 64-Bit Server VM warning: INFO: > os::commit_memory(0x00000005c0000000, 8589934592, 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 8589934592 bytes for > committing reserved memory. > # An error report file with more information is saved as: > # > /usr/local/src/incubator-rocketmq/target/apache-rocketmq-all/hs_err_pid19634.log -- This message was sent by Atlassian JIRA (v6.3.15#6346)