lucene-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Andrzej Bialecki (JIRA)" <>
Subject [jira] [Updated] (SOLR-13376) Multi-node race condition to create/remove nodeLost markers
Date Tue, 09 Apr 2019 18:59:00 GMT


Andrzej Bialecki  updated SOLR-13376:
    Attachment: SOLR-13376.patch

> Multi-node race condition to create/remove nodeLost markers
> -----------------------------------------------------------
>                 Key: SOLR-13376
>                 URL:
>             Project: Solr
>          Issue Type: Bug
>      Security Level: Public(Default Security Level. Issues are Public) 
>            Reporter: Hoss Man
>            Assignee: Andrzej Bialecki 
>            Priority: Major
>         Attachments: SOLR-13376.patch
> NodeMarkersRegistrationTest.testNodeMarkersRegistration is frequently failing on jenkins
builds in the same spot, with a similar looking logs.
> Although i haven't been able to reproduce these failures locally, I am fairly confident
that the problem is a race condition bug that exists between when/how a new Overseer will
process & clean up "nodeLost" marker's in ZK, with how other nodes may (mistakenly) re-create
those markers in their liveNodes listener.

This message was sent by Atlassian JIRA

To unsubscribe, e-mail:
For additional commands, e-mail:

View raw message