Chia-Ping Tsai created HBASE-18750:
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Summary: Document the non-writebuffer for HTable
Key: HBASE-18750
URL: https://issues.apache.org/jira/browse/HBASE-18750
Project: HBase
Issue Type: Sub-task
Components: documentation
Reporter: Chia-Ping Tsai
Priority: Minor
Fix For: 2.0.0-alpha-3
Cleanup the docs saying "HTable use write buffer"
{code}
Default size of the HTable client write buffer in bytes. A bigger buffer takes
more memory — on both the client and server side since server instantiates the
passed write buffer to process it — but a larger buffer size reduces the number
of RPCs made. For an estimate of server-side memory-used, evaluate
hbase.client.write.buffer * hbase.regionserver.handler.count
{code}
{code}
Put either adds new rows to a table (if the key is new) or can update existing
rows (if the key already exists). Puts are executed via Table.put (writeBuffer)
or Table.batch (non-writeBuffer).
{code}
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