[ 
https://issues.apache.org/jira/browse/SOLR-8368?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15046364#comment-15046364
 ] 

Mark Miller commented on SOLR-8368:
-----------------------------------

bq. 1

Probably the best thing that could be done is multithreaded replay. As far as 
anything being a lot better on a shared filesystem, that doesn't help me at all 
for general issues like this.

bq. 2

The current leader election system is a lot more involved than simply looking 
at what replica has the greatest version for it’s last update.

Perhaps when the min replication param is fully first class and full featured 
we can considering getting fairly wild in how we deal with this, but in the 
current state of things, we are careful to minimize data loss as much as 
possible

By the way, this would really going to complicate / upset my shared index / 
tlog on a shared filesystem solution

> A SolrCore needs to replay it's tlog before the leader election process.
> ------------------------------------------------------------------------
>
>                 Key: SOLR-8368
>                 URL: https://issues.apache.org/jira/browse/SOLR-8368
>             Project: Solr
>          Issue Type: Bug
>            Reporter: Mark Miller
>
> If we do it after like now, the correct leader may not be able to become 
> leader.



--
This message was sent by Atlassian JIRA
(v6.3.4#6332)

---------------------------------------------------------------------
To unsubscribe, e-mail: dev-unsubscr...@lucene.apache.org
For additional commands, e-mail: dev-h...@lucene.apache.org

Reply via email to