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https://issues.apache.org/jira/browse/HBASE-24974?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Sandeep Pal updated HBASE-24974:
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Description:
Currently,
[WALPrettyPrinter|https://github.com/apache/hbase/blob/master/hbase-server/src/main/java/org/apache/hadoop/hbase/wal/WALPrettyPrinter.java]
provides an option to ignore the values in the output, but it prints the whole
cell and has no option to ignore some information from the cell. Sometimes, the
user may only need the row keys from WAL and it may reduce the size of output
from WALPrettyPrinter significantly.
We should provide flexibility to output only rowkey from the cell.
In addition we should increase the flexibility for providing multiple tables in
the table filter.
was:
Currently,
[WALPrettyPrinter|https://github.com/apache/hbase/blob/master/hbase-server/src/main/java/org/apache/hadoop/hbase/wal/WALPrettyPrinter.java]
provides an option to ignore the values in the output, but it prints the whole
cell and has no option to ignore some information from the cell. Sometimes, the
user may only need the row keys from WAL and it may reduce the size of output
from WALPrettyPrinter significantly.
We should provide flexibility to output only rowkey from the cell.
Summary: Provide a flexibility to print only row key and filter for
multiple tables in the WALPrettyPrinter (was: Provide a flexibility to print
only row key in the WALPrettyPrinter)
> Provide a flexibility to print only row key and filter for multiple tables in
> the WALPrettyPrinter
> --------------------------------------------------------------------------------------------------
>
> Key: HBASE-24974
> URL: https://issues.apache.org/jira/browse/HBASE-24974
> Project: HBase
> Issue Type: Improvement
> Components: wal
> Reporter: Sandeep Pal
> Assignee: Sandeep Pal
> Priority: Minor
>
> Currently,
> [WALPrettyPrinter|https://github.com/apache/hbase/blob/master/hbase-server/src/main/java/org/apache/hadoop/hbase/wal/WALPrettyPrinter.java]
> provides an option to ignore the values in the output, but it prints the
> whole cell and has no option to ignore some information from the cell.
> Sometimes, the user may only need the row keys from WAL and it may reduce the
> size of output from WALPrettyPrinter significantly.
> We should provide flexibility to output only rowkey from the cell.
> In addition we should increase the flexibility for providing multiple tables
> in the table filter.
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