hadoop/hadoop-hdfs-project/hadoop-hdfs
Michael Stack 5ab747222b
HDFS-16586. Purge FsDatasetAsyncDiskService threadgroup; it causes BP… (#4338)
* HDFS-16586. Purge FsDatasetAsyncDiskService threadgroup; it causes BPServiceActor IllegalThreadStateException 'fatal exception and exit'

Remove the ThreadGroup used by executor factories; they are unused
and ThreadGroups auto-destroy when their Thread-member count goes to zero.
This behavior is incompatible with the configuration we have on the per-volume
executor which is set to let all threads die if no use inside the
keepalive time.

Signed-off-by: Hexiaoqiao <hexiaoqiao@apache.org>
2022-05-23 08:45:08 -07:00
..
dev-support HADOOP-18198. Release 3.3.3: release notes and jdiff files. 2022-05-17 19:00:54 +01:00
src HDFS-16586. Purge FsDatasetAsyncDiskService threadgroup; it causes BP… (#4338) 2022-05-23 08:45:08 -07:00
.gitattributes
pom.xml HADOOP-18044. Hadoop - Upgrade to jQuery 3.6.0 (#3791) 2022-01-12 11:40:32 +08:00