Native Memory Leak ------------------ Key: CASSANDRA-2868 URL: https://issues.apache.org/jira/browse/CASSANDRA-2868 Project: Cassandra Issue Type: Bug Components: Core Affects Versions: 0.7.6 Reporter: Daniel Doubleday Priority: Minor
We have memory issues with long running servers. These have been confirmed by several users in the user list. That's why I report. The memory consumption of the cassandra java process increases steadily until it's killed by the os because of oom (with no swap) Our server is started with -Xmx3000M and running for around 23 days. pmap -x shows Total SST: 1961616 (mem mapped data and index files) Anon RSS: 6499640 Total RSS: 8478376 This shows that > 3G are 'overallocated'. We will use BRAF on one of our less important nodes to check wether it is related to mmap and report back. -- This message is automatically generated by JIRA. For more information on JIRA, see: http://www.atlassian.com/software/jira