Michael Dürig created OAK-8066: ---------------------------------- Summary: Nodes with many direct children can lead to OOME when saving Key: OAK-8066 URL: https://issues.apache.org/jira/browse/OAK-8066 Project: Jackrabbit Oak Issue Type: Improvement Components: segment-tar Reporter: Michael Dürig Assignee: Michael Dürig
{{DefaultSegmentWriter}} keeps a map of [child nodes|https://github.com/apache/jackrabbit-oak/blob/trunk/oak-segment-tar/src/main/java/org/apache/jackrabbit/oak/segment/DefaultSegmentWriter.java#L805] of a node being written. This can lead to high memory consumption in the case where many child nodes are added at the same time. The latter could happen in the case where a node needs to be rewritten because of an increase in the GC generation from a concurrently completed revision garbage collection. -- This message was sent by Atlassian JIRA (v7.6.3#76005)