binlijin created HBASE-22494:
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Summary: Use different wals for different write workload table
Key: HBASE-22494
URL: https://issues.apache.org/jira/browse/HBASE-22494
Project: HBase
Issue Type: Improvement
Reporter: binlijin
I observe some cluster have many wal files because there are different tables
have different
write workloads, there share the same wal, and write heavy workloads table
make wal files increasing fast, but write light workloads table make wal files
archive slow...
There is a possible way is that make them in different namespace and use
multiwal(namespace Strategies) to make them use different wals, but it need to
design it at first before providing service.
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