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The "Hive/AdminManual/Configuration" page has been changed by PaulYang. http://wiki.apache.org/hadoop/Hive/AdminManual/Configuration?action=diff&rev1=12&rev2=13 -------------------------------------------------- === Hive MetaStore Configuration Variables === ||'''Variable Name'''||'''Description'''||'''Default Value'''|| ||hive.metastore.metadb.dir|| || || - ||hive.metastore.warehouse.dir|| || || + ||hive.metastore.warehouse.dir|| Location of the default database for the warehouse || || ||hive.metastore.uris|| || || ||hive.metastore.usefilestore|| || || ||hive.metastore.rawstore.impl|| || || ||hive.metastore.local|| || || - ||javax.jdo.option.ConnectionURL|| || || - ||javax.jdo.option.ConnectionDriverName|| || || + ||javax.jdo.option.ConnectionURL|| JDBC connect string for a JDBC metastore || || + ||javax.jdo.option.ConnectionDriverName|| Driver class name for a JDBC metastore || || ||javax.jdo.option.ConnectionUserName|| || || ||javax.jdo.option.ConnectionPassword|| || || - ||org.jpox.autoCreateSchema|| || || - ||org.jpox.fixedDatastore|| || || + ||org.jpox.autoCreateSchema|| Creates necessary schema on startup if one doesn't exist. (e.g. tables, columns...) Set to false after creating it once. || || + ||org.jpox.fixedDatastore|| Whether the datastore schema is fixed. || || ||hive.metastore.checkForDefaultDb|| || || + ||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.metastore.ds.retry.attempts || The number of times to retry a call to the backing datastore if there were a connection error || 1 || + ||hive.metastore.ds.retry.interval || The number of miliseconds between datastore retry attempts || 1000 || + ||hive.metastore.server.min.threads || Minimum number of worker threads in the Thrift server's pool. || 200 || + ||hive.metastore.server.max.threads || Maximum number of worker threads in the Thrift server's pool. || 10000 || === Hive Configuration Variables used to interact with Hadoop === ||'''Variable Name'''||'''Description'''||'''Default Value'''||
