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Mike Drob commented on HBASE-20354: ----------------------------------- Not sure I 100% agree with the stronger language. If somebody is running with the capability checks disabled but on a version of hdfs that does support hsync, then they're not at risk for data loss, right? > [DOC] quickstart guide needs to include note about durability checks for > standalone mode > ---------------------------------------------------------------------------------------- > > Key: HBASE-20354 > URL: https://issues.apache.org/jira/browse/HBASE-20354 > Project: HBase > Issue Type: Sub-task > Components: documentation, hadoop3 > Reporter: Sean Busbey > Assignee: Sean Busbey > Priority: Blocker > Fix For: 2.0.0 > > Attachments: HBASE-20354.0.patch, HBASE-20354.1.patch, > HBASE-20354.2.patch > > > the current docs for getting started walk through starting a stand alone > cluster that relies on the local filesystem, but they don't account for > HBASE-19289 so everything falls over. > Needed configs, probably with more warnings: > {code} > <property> > <name>hbase.unsafe.stream.capability.enforce</name> > <value>false</value> > <description> > Controls whether HBase will check for stream capabilities > (hflush/hsync). > Disable this if you intend to run on LocalFileSystem. > WARNING: Doing so may expose you to additional risk of data loss! > </description> > </property> > {code} > those "may" need to be changed to "will". -- This message was sent by Atlassian JIRA (v7.6.3#76005)