Roman Leventov created METRON-2342:
--------------------------------------
Summary: MultiIndexDao shouldn't use parallel streams for blocking
updates
Key: METRON-2342
URL: https://issues.apache.org/jira/browse/METRON-2342
Project: Metron
Issue Type: Task
Reporter: Roman Leventov
[https://github.com/apache/metron/blob/bf673a2e9c00a59716e70feea55d581af91145f1/metron-platform/metron-indexing/metron-indexing-common/src/main/java/org/apache/metron/indexing/dao/MultiIndexDao.java#L83-L98]
This may result in a surge in a number of threads in the common FJP during
network problem events, as well as unnecessary deprivation of computational
tasks of CPU time.
It's recommended to use a separate ThreadPoolExecutor with a fixed number of
threads for parallelization of blocking updates.
--
This message was sent by Atlassian Jira
(v8.3.4#803005)
