[SOLR-1775] Replication of 300MB stops indexing for 5 seconds when syncing

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Cannot Reproduce
• Affects Version/s: 1.4
• Component/s: replication (java)

Environment

Centos 5.3

• Assignee: Unassigned
• Reporter: Bill Bell
• Created: 16/Feb/10 05:22
• Updated: 02/Oct/16 02:15
• Resolved: 02/Oct/16 02:15

Description

When using Java replication in v1.4 and doing a sync from master to slave, the slave delays for about 5-10 seconds. When using rsync this does not occur.

Is there a way to thread better or lower the priority to not impact queries when it is bringing over the index files from the master? Maybe a separate process?

Issue Links

• is duplicated by: SOLR-1864 Master/Slave replication causes tomcat to be unresponsive on slave till replication is being done.