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https://issues.apache.org/jira/browse/IGNITE-6540?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16188011#comment-16188011
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Dmitriy Pavlov commented on IGNITE-6540:
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Hi, [~qvad],
you can find your update in WAL here:
[W] DataRecord [writeEntries=[DataEntry [cacheId=-971008671, op=UPDATE,
writeVer=GridCacheVersion [topVer=118430823, order=1506950862998, nodeOrder=1],
partId=0, partCnt=1]], super=WALRecord [size=95, chainSize=0, pos=null,
type=DATA_RECORD]]
You can find more information about WAL records and structure here in wiki:
https://cwiki.apache.org/confluence/display/IGNITE/Ignite+Persistent+Store+-+under+the+hood#IgnitePersistentStore-underthehood-WAL
> Human readable WAL parser result has no human readable data
> -----------------------------------------------------------
>
> Key: IGNITE-6540
> URL: https://issues.apache.org/jira/browse/IGNITE-6540
> Project: Ignite
> Issue Type: Bug
> Components: persistence
> Reporter: Dmitry Sherstobitov
> Assignee: Dmitriy Pavlov
> Fix For: 2.3
>
> Attachments: wal_generator_result.txt
>
>
> Simple example with put 1 record in cache generation a lot of data in WAL
> {code:java}
> try (Ignite ignite =
> Ignition.start("examples/config/persistentstore/example-persistent-store.xml"))
> {
> try (IgniteCache<Integer, String> cache =
> ignite.getOrCreateCache(CACHE_NAME)) {
> cache.put(1, "NEW_VALUE_1");
> }
> }
> {code}
> See result of script in attachments
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