Deepak Jagtap created ZOOKEEPER-1562: ----------------------------------------
Summary: Memory leaks in zoo_multi API Key: ZOOKEEPER-1562 URL: https://issues.apache.org/jira/browse/ZOOKEEPER-1562 Project: ZooKeeper Issue Type: Bug Components: c client Affects Versions: 3.4.3, 3.4.4 Environment: Zookeeper client and server both are running on CentOS 6.3 Reporter: Deepak Jagtap Priority: Trivial Valgrind is reporting memory leak for zoo_multi operations. ==4056== 2,240 (160 direct, 2,080 indirect) bytes in 1 blocks are definitely lost in loss record 18 of 24 ==4056== at 0x4A04A28: calloc (vg_replace_malloc.c:467) ==4056== by 0x504D822: create_completion_entry (zookeeper.c:2322) ==4056== by 0x5052833: zoo_amulti (zookeeper.c:3141) ==4056== by 0x5052A8B: zoo_multi (zookeeper.c:3240) It looks like completion entries for individual operations in multiupdate transaction are not getting freed. My observation is that memory leak size depends on the number of operations in single mutlipupdate transaction -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators For more information on JIRA, see: http://www.atlassian.com/software/jira