Hi, We are using elasticsearch 2.4.0 on WebSphere 8.5.x as an embedded node. Server starts up fine, but when indexing is triggered, it starts indexing, but halts after a while with the checksum failure and shards become unavailable: 2016-10-05 12:04:47,338 [EAD1B][fsync][T#1]] ( elasticsearch.i…

Elasticsearch on z/OS

eakst7 (Ed) January 4, 2017, 8:34pm 12

This is a bug in the IBM JVM. It is fixed in the latest release:

Topic		Replies	Views
["org.apache.lucene.index.CorruptIndexException: checksum failed (hardware problem?) Elasticsearch docker , language-clients	1	269	March 18, 2024
Elasticsearch 2.4.0 crashing during heavy bulk index loads Elasticsearch	18	4503	July 5, 2017
Corruptindexexception warn message unclear Elasticsearch	5	961	July 6, 2017
Zlib 1.2.12 getting corruption errors Elasticsearch	5	750	May 4, 2022
Lucene commit failed: checksum failed, while indexing Elasticsearch	4	2013	January 17, 2021