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https://issues.apache.org/jira/browse/HBASE-1948?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Gautam Sampathkumar updated HBASE-1948:
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There are no replicas. I'm using HDFS with one datanode. It doesnt seem to me
that it's opened hbase clients because hbase is started up after hadoop. Here's
the series of steps that might help replicate this situation.
1. start hadoop
2. start hbase
3. start thrift
4. load data into table
5. stop thrift(normal shutdown)
6. stop hbase (normal shutdown)
7. stop hadoop(normal shutdown)
8. edit some of the existing row(s) and/or column(s) in the database through
thrift PHP client or C++ client
9. lookup the data using hbase shell
10. the updated data does not show up.
11. disable the table and then enable it using hbase shell
12. the updated data shows up now
Sometimes I see some really wierd behavor though, wherein initially every
alternate value is updated and the others are not, say columns 1,3,5,7,9 show
updated values and 2,4,5,8,10 show old values. Then after I disable and enable
the table columns 1,3,5,7,9 now show the old values and columns 2,4,6,8,10 show
the new updated values!
> updates to existing tables do not get reflected after a complete HBase +
> Hadoop + Zookeeper restart
> ---------------------------------------------------------------------------------------------------
>
> Key: HBASE-1948
> URL: https://issues.apache.org/jira/browse/HBASE-1948
> Project: Hadoop HBase
> Issue Type: Bug
> Components: client
> Affects Versions: 0.20.1
> Environment: ubuntu 9.04
> hadoop 0.20.1 (single machine mode)
> hbase 0.20.0 (pseudo-distributed mode i.e. using HDFS on a single machine)
> zookeeper 3.2.1
> Reporter: Gautam Sampathkumar
> Attachments: hbase-site.xml, hdfs-site.xml
>
>
> I have an existing hbase table with data in it. When I restart hadoop, hbase
> and zookeeper, I am able to read all of the data that existed in the table
> prior to the restart. However when I write data to the table, it does not get
> reflected.
> When I do a disable <table> and then an enable <table> on an hbase shell. The
> data that was written to the table now appears and the table is up to date.
> However, even after this my thrift client still sees the old data and not the
> updated values.
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