Bug 1204938 - StateTransfer considerably slow with sync indexing
Summary: StateTransfer considerably slow with sync indexing
Keywords:
Status: CLOSED CURRENTRELEASE
Alias: None
Product: JBoss Data Grid 6
Classification: JBoss
Component: Infinispan
Version: 6.5.0
Hardware: All
OS: All
unspecified
unspecified
Target Milestone: ER1
: 6.5.0
Assignee: Tristan Tarrant
QA Contact: Martin Gencur
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2015-03-23 19:47 UTC by Gustavo Fernandes
Modified: 2019-06-13 08:20 UTC (History)
6 users (show)

Fixed In Version:
Doc Type: Bug Fix
Doc Text:
Clone Of:
Environment:
Last Closed: 2015-06-23 12:24:54 UTC
Type: Bug
Embargoed:

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System ID Private Priority Status Summary Last Updated
Red Hat Issue Tracker ISPN-5262 0 Major Resolved StateTransfer considerably slow with sync indexing 2015-07-28 06:53:59 UTC

Description Gustavo Fernandes 2015-03-23 19:47:36 UTC 
Description of problem:

A new node joining a cluster with large number of entries can experience severe delays when using SYNC indexing (the default)


Version-Release number of selected component (if applicable):


How reproducible:
Always

Steps to Reproduce:
1. Create a node (library or server node) with indexing on, insert 1 million entries in a replicated cache, index storage can be RAM
2. Add a new node to the cluster


Actual results:

The new node may take several hours to apply the state


Expected results:

The new node should complete state transfer and application in a manageable time

Additional info:
Comment 2 Gustavo Fernandes 2015-03-23 19:57:45 UTC 
PR: https://github.com/infinispan/jdg/pull/584
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