[SOLR-13074] MoveReplicaHDFSTest leaks threads, falls into an endless loop, logging like crazy

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 8.1, 9.0
• Component/s: Hadoop Integration
• Assignee: Kevin Risden
• Reporter: Dawid Weiss
• Created: 15/Dec/18 10:51
• Updated: 12/May/22 00:26
• Resolved: 26/Feb/19 19:50

Description

This reproduces for me, always (Linux box):

ant test  -Dtestcase=MoveReplicaHDFSTest -Dtests.seed=DC1CE772C445A55D -Dtests.multiplier=2 -Dtests.nightly=true -Dtests.slow=true -Dtests.locale=fr -Dtests.timezone=Australia/Tasmania -Dtests.asserts=true -Dtests.file.encoding=UTF-8

It's the bug in Hadoop I discusse in SOLR-13060 – one of the threads falls into an endless loop when terminated (interrupted). Perhaps we should close something cleanly and don't.

Issue Links

• is related to: SOLR-12080 Frequent failures of MoveReplicaHDFSTest.testFailedMove
• is related to: SOLR-11010 OutOfMemoryError in tests when using HDFS BlockCache
• relates to: SOLR-13060 Some Nightly HDFS tests never terminate on ASF Jenkins, triggering whole-job timeout, causing Jenkins to kill JVMs, causing dump files to be created that fill all disk space, causing failure of all following jobs on the same node