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Comment: add version for hive.metastore.filter.hook (HIVE-8612)

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Configuration Parameter

Description

Default Value

hive.metastore.metadb.dir

The location of filestore metadata base directory. (Functionality removed in 0.4.0 with HIVE-143.)

 

hive.metastore.rawstore.impl

Name of the class that implements the org.apache.hadoop.hive.metastore.rawstore interface. This class is used to store and retrieval of raw metadata objects such as table, database. (Hive 0.8.1 and later.)

 

org.jpox.autoCreateSchema

Creates necessary schema on startup if one doesn't exist. (The schema includes tables, columns, and so on.) Set to false after creating it once.

 

org.jpox.fixedDatastore

Whether the datastore schema is fixed.

 

datanucleus.autoStartMechanism

Whether to initialize on startup.

 

hive.metastore.ds.connection.url.hook

Name of the hook to use for retriving the JDO connection URL. If empty, the value in javax.jdo.option.ConnectionURL is used as the connection URL. (Hive 0.6 and later.)

 

hive.metastore.ds.retry.attempts

The number of times to retry a call to the backing datastore if there were a connection error.
(Hive 0.6 through 0.12; removed in 0.13.0 – use hive.hmshandler.retry.attempts instead.)

1

hive.metastore.ds.retry.interval

The number of miliseconds between datastore retry attempts.
(Hive 0.6 through 0.12; removed in 0.13.0 – use hive.hmshandler.retry.interval instead.)

1000

hive.metastore.server.min.threads

Minimum number of worker threads in the Thrift server's pool.
(Hive 0.6 and later.)

200

hive.metastore.server.max.threads

Maximum number of worker threads in the Thrift server's pool.
(Hive 0.6 and later.)

100000 since Hive 0.8.1

hive.metastore.filter.hook

Metastore hook class for further filtering the metadata read results on client side.
(Hive 0.15 and later.)

org.apache.hadoop.hive.metastore.DefaultMetaStoreFilterHookImpl

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