Hi, Hao Cheng, Here is the Spark\Hadoop version: Spark version = 1.1.0 Hadoop version = 2.0.0-cdh4.6.0
And hive-site.xml: <configuration> <property> <name>fs.default.name</name> <value>hdfs://ns</value> </property> <property> <name>dfs.nameservices</name> <value>ns</value> </property> <property> <name>dfs.ha.namenodes.ns</name> <value>machine01,machine02</value> </property> <property> <name>dfs.namenode.rpc-address.ns.machine01</name> <value>machine01:54310</value> </property> <property> <name>dfs.namenode.rpc-address.ns.machine02</name> <value>machine02:54310</value> </property> <property> <name>dfs.client.failover.proxy.provider.ns</name> <value>org.apache.hadoop.hdfs.server.namenode.ha.ConfiguredFailoverProxyProvider</value> </property> <property> <name>javax.jdo.option.ConnectionURL</name> <value>jdbc:mysql://localhost:3306/metastore</value> <description>JDBC connect string for a JDBC metastore</description> </property> <property> <name>javax.jdo.option.ConnectionDriverName</name> <value>com.mysql.jdbc.Driver</value> <description>Driver class name for a JDBC metastore</description> </property> <property> <name>javax.jdo.option.ConnectionUserName</name> <value>hive_user</value> </property> <property> <name>javax.jdo.option.ConnectionPassword</name> <value>hive_123</value> </property> <property> <name>datanucleus.autoCreateSchema</name> <value>false</value> </property> <property> <name>datanucleus.autoCreateTables</name> <value>true</value> </property> <property> <name>datanucleus.fixedDatastore</name> <value>false</value> </property> <property> <name>hive.support.concurrency</name> <description>Enable Hive's Table Lock Manager Service</description> <value>true</value> </property> <property> <name>hive.zookeeper.quorum</name> <value>machine01,machine02,machine03</value> <description>Zookeeper quorum used by Hive's Table Lock Manager</description> </property> <property> <name>hive.metastore.warehouse.dir</name> <value>/user/hive/warehouse</value> <description>Hive warehouse directory</description> </property> <property> <name>mapred.job.tracker</name> <value>machine01:8032</value> </property> <property> <name>io.compression.codecs</name> <value>org.apache.hadoop.io.compress.SnappyCodec</value> </property> <property> <name>mapreduce.output.fileoutputformat.compress.codec</name> <value>org.apache.hadoop.io.compress.SnappyCodec</value> </property> <property> <name>mapreduce.output.fileoutputformat.compress.type</name> <value>BLOCK</value> </property> <property> <name>hive.exec.show.job.failure.debug.info</name> <value>true</value> <description> If a job fails, whether to provide a link in the CLI to the task with the most failures, along with debugging hints if applicable. </description> </property> <property> <name>hive.hwi.listen.host</name> <value>0.0.0.0</value> <description>This is the host address the Hive Web Interface will listen on</description> </property> <property> <name>hive.hwi.listen.port</name> <value>9999</value> <description>This is the port the Hive Web Interface will listen on</description> </property> <property> <name>hive.hwi.war.file</name> <value>/lib/hive-hwi-0.10.0-cdh4.2.0.war</value> <description>This is the WAR file with the jsp content for Hive Web Interface</description> </property> <property> <name>hive.aux.jars.path</name> <value>file:///usr/lib/hive/lib/hive-hbase-handler-0.10.0-cdh4.6.0.jar,file:///usr/lib/hbase/hbase-0.94.15-cdh4.6.0-security.jar,file:///usr/lib/zookeeper/zookeeper.jar</value> </property> <property> <name>hbase.zookeeper.quorum</name> <value>machine01,machine02,machine03</value> </property> <property> <name>hive.cli.print.header</name> <value>true</value> </property> <property> <name>hive.metastore.execute.setugi</name> <value>true</value> <description>In unsecure mode, setting this property to true will cause the metastore to execute DFS operations using the client's reported user and group permissions. Note that this property must be set on both the client and server sides. Further note that its best effort. If client sets its to true and server sets it to false, client setting will be ignored.</description> </property> <property> <name>hive.security.authorization.enabled</name> <value>true</value> <description>enable or disable the hive client authorization</description> </property> <property> <name>hive.metastore.authorization.storage.checks</name> <value>true</value> </property> <property> <name>hive.security.authorization.createtable.owner.grants</name> <value>ALL</value> <description>the privileges automatically granted to the owner whenever a table gets created. An example like "select,drop" will grant select and drop privilege to the owner of the table</description> </property> </configuration> -- View this message in context: http://apache-spark-user-list.1001560.n3.nabble.com/SparkSQL-1-1-hang-when-DROP-or-LOAD-tp14222p14320.html Sent from the Apache Spark User List mailing list archive at Nabble.com. --------------------------------------------------------------------- To unsubscribe, e-mail: user-unsubscr...@spark.apache.org For additional commands, e-mail: user-h...@spark.apache.org