ndimiduk commented on a change in pull request #1597:
URL: https://github.com/apache/hbase/pull/1597#discussion_r416159007
##########
File path: conf/hbase-site.xml
##########
@@ -21,4 +20,31 @@
*/
-->
<configuration>
+ <!--
+ The following properties are set for running HBase as a single process on a
+ developer workstation. With this configuration, HBase is running in
+ "stand-alone" mode and without a distributed file system. In this mode, and
+ without further configuration, HBase and ZooKeeper data are stored on the
+ local filesystem, in a path under the value configured for `hbase.tmp.dir`.
+ This value is overridden from its default value of `/tmp` because many
+ systems clean `/tmp` on a regular basis. Instead, it points to a path
within
+ this HBase installation directory.
+
+ Running against the `LocalFileSystem`, as opposed to a distributed
+ filesystem, runs the risk of data integrity issues and data loss. Normally
+ HBase will refuse to run in such an environment. Setting
+ `hbase.unsafe.stream.capability.enforce` to `false` overrides this
behavior,
+ permitting operation. This configuration is for the developer workstation
+ only and __should not be used in production!__
Review comment:
Yes, this is what gets shipped as `conf/hbase-site.xml`. Which part has
you concerned? Now's the time to air all grievances :)
----------------------------------------------------------------
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.
For queries about this service, please contact Infrastructure at:
[email protected]
