Re: NullPointerException in UpdateLog.applyOlderUpdates under solr 8&9 involving partial updates and high update load

2024-01-18 Thread Christine Poerschke (BLOOMBERG/ LONDON)
Hi Calvin - thanks for opening the https://issues.apache.org/jira/browse/SOLR-17120 issue for this! From: users@solr.apache.org At: 01/12/24 21:00:34 UTCTo: users@solr.apache.org Subject: Re: NullPointerException in UpdateLog.applyOlderUpdates under solr 8&9 involving partial updates and high u

SOLR data on ECS problem with write lock files

2024-01-18 Thread Darren Kukulka
Hi Everybody! Has anybody had issues with write.lock files on AWS ECS SOLR instances where data is stored on EFS? i.e. if the SOLR ECS task restarts SOLR thinks another process is using the write.lock file to make updates. But the truth is that the stopped ECS task has not been terminated before

Re: SOLR data on ECS problem with write lock files

2024-01-18 Thread uyil...@vivaldi.net.INVALID
Hello Darren, I had a very similar problem when running Solr on EKS kubernetes cluster. The solution I found was to add a pre_stop shutdown hook to the kubernetes deployment, which runs the command "/opt/solr/bin/solr stop -k solrrocks -p 8983" to gracefully stop Solr before the pod is killed.

[ANNOUNCE] Apache Solr 9.4.1 released

2024-01-18 Thread David Smiley
The Solr PMC is pleased to announce the release of Apache Solr 9.4.1. Solr is the popular, blazing fast, open source NoSQL search platform from the Apache Solr project. Its major features include powerful full-text search, hit highlighting, faceted search, dynamic clustering, database integration,

Re: SOLR data on ECS problem with write lock files

2024-01-18 Thread uyil...@vivaldi.net.INVALID
I forgot to add that I also changed the deployment strategy to "Recreate" rather than the default strategy "RollingUpdate", so the kubernetes cluster shuts down old pods before creating the new ones, to avoid the lock file problem. It might not suit you though if you need very high availability.