Hi Yin, hive-site.xml was copied to spark/conf and the same as the one under $HIVE_HOME/conf.
through hive cli, I don't see any problem. but for spark on yarn-cluster mode, I am not able to switch to a database other than the default one, for Yarn-client mode, it works fine. Thanks! Jenny On Tue, Aug 12, 2014 at 12:53 PM, Yin Huai <huaiyin....@gmail.com> wrote: > Hi Jenny, > > Have you copied hive-site.xml to spark/conf directory? If not, can you > put it in conf/ and try again? > > Thanks, > > Yin > > > On Mon, Aug 11, 2014 at 8:57 PM, Jenny Zhao <linlin200...@gmail.com> > wrote: > >> >> Thanks Yin! >> >> here is my hive-site.xml, which I copied from $HIVE_HOME/conf, didn't >> experience problem connecting to the metastore through hive. which uses DB2 >> as metastore database. >> >> <?xml version="1.0"?> >> <?xml-stylesheet type="text/xsl" href="configuration.xsl"?> >> <!-- >> Licensed to the Apache Software Foundation (ASF) under one or more >> contributor license agreements. See the NOTICE file distributed with >> this work for additional information regarding copyright ownership. >> The ASF licenses this file to You under the Apache License, Version 2.0 >> (the "License"); you may not use this file except in compliance with >> the License. You may obtain a copy of the License at >> >> http://www.apache.org/licenses/LICENSE-2.0 >> >> Unless required by applicable law or agreed to in writing, software >> distributed under the License is distributed on an "AS IS" BASIS, >> WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or >> implied. >> See the License for the specific language governing permissions and >> limitations under the License. >> --> >> <configuration> >> <property> >> <name>hive.hwi.listen.port</name> >> <value>9999</value> >> </property> >> <property> >> <name>hive.querylog.location</name> >> <value>/var/ibm/biginsights/hive/query/${user.name}</value> >> </property> >> <property> >> <name>hive.metastore.warehouse.dir</name> >> <value>/biginsights/hive/warehouse</value> >> </property> >> <property> >> <name>hive.hwi.war.file</name> >> <value>lib/hive-hwi-0.12.0.war</value> >> </property> >> <property> >> <name>hive.metastore.metrics.enabled</name> >> <value>true</value> >> </property> >> <property> >> <name>javax.jdo.option.ConnectionURL</name> >> <value>jdbc:db2://hdtest022.svl.ibm.com:50001/BIDB</value> >> </property> >> <property> >> <name>javax.jdo.option.ConnectionDriverName</name> >> <value>com.ibm.db2.jcc.DB2Driver</value> >> </property> >> <property> >> <name>hive.stats.autogather</name> >> <value>false</value> >> </property> >> <property> >> <name>javax.jdo.mapping.Schema</name> >> <value>HIVE</value> >> </property> >> <property> >> <name>javax.jdo.option.ConnectionUserName</name> >> <value>catalog</value> >> </property> >> <property> >> <name>javax.jdo.option.ConnectionPassword</name> >> <value>V2pJNWMxbFlVbWhaZHowOQ==</value> >> </property> >> <property> >> <name>hive.metastore.password.encrypt</name> >> <value>true</value> >> </property> >> <property> >> <name>org.jpox.autoCreateSchema</name> >> <value>true</value> >> </property> >> <property> >> <name>hive.server2.thrift.min.worker.threads</name> >> <value>5</value> >> </property> >> <property> >> <name>hive.server2.thrift.max.worker.threads</name> >> <value>100</value> >> </property> >> <property> >> <name>hive.server2.thrift.port</name> >> <value>10000</value> >> </property> >> <property> >> <name>hive.server2.thrift.bind.host</name> >> <value>hdtest022.svl.ibm.com</value> >> </property> >> <property> >> <name>hive.server2.authentication</name> >> <value>CUSTOM</value> >> </property> >> <property> >> <name>hive.server2.custom.authentication.class</name> >> >> <value>org.apache.hive.service.auth.WebConsoleAuthenticationProviderImpl</value> >> </property> >> <property> >> <name>hive.server2.enable.impersonation</name> >> <value>true</value> >> </property> >> <property> >> <name>hive.security.webconsole.url</name> >> <value>http://hdtest022.svl.ibm.com:8080</value> >> </property> >> <property> >> <name>hive.security.authorization.enabled</name> >> <value>true</value> >> </property> >> <property> >> <name>hive.security.authorization.createtable.owner.grants</name> >> <value>ALL</value> >> </property> >> </configuration> >> >> >> >> On Mon, Aug 11, 2014 at 4:29 PM, Yin Huai <huaiyin....@gmail.com> wrote: >> >>> Hi Jenny, >>> >>> How's your metastore configured for both Hive and Spark SQL? Which >>> metastore mode are you using (based on >>> https://cwiki.apache.org/confluence/display/Hive/AdminManual+MetastoreAdmin >>> )? >>> >>> Thanks, >>> >>> Yin >>> >>> >>> On Mon, Aug 11, 2014 at 6:15 PM, Jenny Zhao <linlin200...@gmail.com> >>> wrote: >>> >>>> >>>> >>>> you can reproduce this issue with the following steps (assuming you >>>> have Yarn cluster + Hive 12): >>>> >>>> 1) using hive shell, create a database, e.g: create database ttt >>>> >>>> 2) write a simple spark sql program >>>> >>>> import org.apache.spark.{SparkConf, SparkContext} >>>> import org.apache.spark.sql._ >>>> import org.apache.spark.sql.hive.HiveContext >>>> >>>> object HiveSpark { >>>> case class Record(key: Int, value: String) >>>> >>>> def main(args: Array[String]) { >>>> val sparkConf = new SparkConf().setAppName("HiveSpark") >>>> val sc = new SparkContext(sparkConf) >>>> >>>> // A hive context creates an instance of the Hive Metastore in >>>> process, >>>> val hiveContext = new HiveContext(sc) >>>> import hiveContext._ >>>> >>>> hql("use ttt") >>>> hql("CREATE TABLE IF NOT EXISTS src (key INT, value STRING)") >>>> hql("LOAD DATA INPATH '/user/biadmin/kv1.txt' INTO TABLE src") >>>> >>>> // Queries are expressed in HiveQL >>>> println("Result of 'SELECT *': ") >>>> hql("SELECT * FROM src").collect.foreach(println) >>>> sc.stop() >>>> } >>>> } >>>> 3) run it in yarn-cluster mode. >>>> >>>> >>>> On Mon, Aug 11, 2014 at 9:44 AM, Cheng Lian <lian.cs....@gmail.com> >>>> wrote: >>>> >>>>> Since you were using hql(...), it’s probably not related to JDBC >>>>> driver. But I failed to reproduce this issue locally with a single node >>>>> pseudo distributed YARN cluster. Would you mind to elaborate more about >>>>> steps to reproduce this bug? Thanks >>>>> >>>>> >>>>> >>>>> On Sun, Aug 10, 2014 at 9:36 PM, Cheng Lian <lian.cs....@gmail.com> >>>>> wrote: >>>>> >>>>>> Hi Jenny, does this issue only happen when running Spark SQL with >>>>>> YARN in your environment? >>>>>> >>>>>> >>>>>> On Sat, Aug 9, 2014 at 3:56 AM, Jenny Zhao <linlin200...@gmail.com> >>>>>> wrote: >>>>>> >>>>>>> >>>>>>> Hi, >>>>>>> >>>>>>> I am able to run my hql query on yarn cluster mode when connecting >>>>>>> to the default hive metastore defined in hive-site.xml. >>>>>>> >>>>>>> however, if I want to switch to a different database, like: >>>>>>> >>>>>>> hql("use other-database") >>>>>>> >>>>>>> >>>>>>> it only works in yarn client mode, but failed on yarn-cluster mode >>>>>>> with the following stack: >>>>>>> >>>>>>> 14/08/08 12:09:11 INFO HiveMetaStore: 0: get_database: tt >>>>>>> 14/08/08 12:09:11 INFO audit: ugi=biadmin ip=unknown-ip-addr >>>>>>> cmd=get_database: tt >>>>>>> 14/08/08 12:09:11 ERROR RetryingHMSHandler: >>>>>>> NoSuchObjectException(message:There is no database named tt) >>>>>>> at >>>>>>> org.apache.hadoop.hive.metastore.ObjectStore.getMDatabase(ObjectStore.java:431) >>>>>>> at >>>>>>> org.apache.hadoop.hive.metastore.ObjectStore.getDatabase(ObjectStore.java:441) >>>>>>> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) >>>>>>> at >>>>>>> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:60) >>>>>>> at >>>>>>> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:37) >>>>>>> at java.lang.reflect.Method.invoke(Method.java:611) >>>>>>> at >>>>>>> org.apache.hadoop.hive.metastore.RetryingRawStore.invoke(RetryingRawStore.java:124) >>>>>>> at $Proxy15.getDatabase(Unknown Source) >>>>>>> at >>>>>>> org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.get_database(HiveMetaStore.java:628) >>>>>>> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) >>>>>>> at >>>>>>> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:60) >>>>>>> at >>>>>>> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:37) >>>>>>> at java.lang.reflect.Method.invoke(Method.java:611) >>>>>>> at >>>>>>> org.apache.hadoop.hive.metastore.RetryingHMSHandler.invoke(RetryingHMSHandler.java:103) >>>>>>> at $Proxy17.get_database(Unknown Source) >>>>>>> at >>>>>>> org.apache.hadoop.hive.metastore.HiveMetaStoreClient.getDatabase(HiveMetaStoreClient.java:810) >>>>>>> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) >>>>>>> at >>>>>>> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:60) >>>>>>> at >>>>>>> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:37) >>>>>>> at java.lang.reflect.Method.invoke(Method.java:611) >>>>>>> at >>>>>>> org.apache.hadoop.hive.metastore.RetryingMetaStoreClient.invoke(RetryingMetaStoreClient.java:89) >>>>>>> at $Proxy18.getDatabase(Unknown Source) >>>>>>> at >>>>>>> org.apache.hadoop.hive.ql.metadata.Hive.getDatabase(Hive.java:1139) >>>>>>> at >>>>>>> org.apache.hadoop.hive.ql.metadata.Hive.databaseExists(Hive.java:1128) >>>>>>> at >>>>>>> org.apache.hadoop.hive.ql.exec.DDLTask.switchDatabase(DDLTask.java:3479) >>>>>>> at >>>>>>> org.apache.hadoop.hive.ql.exec.DDLTask.execute(DDLTask.java:237) >>>>>>> at >>>>>>> org.apache.hadoop.hive.ql.exec.Task.executeTask(Task.java:151) >>>>>>> at >>>>>>> org.apache.hadoop.hive.ql.exec.TaskRunner.runSequential(TaskRunner.java:65) >>>>>>> at org.apache.hadoop.hive.ql.Driver.launchTask(Driver.java:1414) >>>>>>> at org.apache.hadoop.hive.ql.Driver.execute(Driver.java:1192) >>>>>>> at >>>>>>> org.apache.hadoop.hive.ql.Driver.runInternal(Driver.java:1020) >>>>>>> at org.apache.hadoop.hive.ql.Driver.run(Driver.java:888) >>>>>>> at >>>>>>> org.apache.spark.sql.hive.HiveContext.runHive(HiveContext.scala:208) >>>>>>> at >>>>>>> org.apache.spark.sql.hive.HiveContext.runSqlHive(HiveContext.scala:182) >>>>>>> at >>>>>>> org.apache.spark.sql.hive.HiveContext$QueryExecution.toRdd$lzycompute(HiveContext.scala:272) >>>>>>> at >>>>>>> org.apache.spark.sql.hive.HiveContext$QueryExecution.toRdd(HiveContext.scala:269) >>>>>>> at >>>>>>> org.apache.spark.sql.hive.HiveContext.hiveql(HiveContext.scala:86) >>>>>>> at >>>>>>> org.apache.spark.sql.hive.HiveContext.hql(HiveContext.scala:91) >>>>>>> at >>>>>>> org.apache.spark.examples.sql.hive.HiveSpark$.main(HiveSpark.scala:35) >>>>>>> at >>>>>>> org.apache.spark.examples.sql.hive.HiveSpark.main(HiveSpark.scala) >>>>>>> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) >>>>>>> at >>>>>>> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:60) >>>>>>> at >>>>>>> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:37) >>>>>>> at java.lang.reflect.Method.invoke(Method.java:611) >>>>>>> at >>>>>>> org.apache.spark.deploy.yarn.ApplicationMaster$$anon$2.run(ApplicationMaster.scala:186) >>>>>>> >>>>>>> 14/08/08 12:09:11 ERROR DDLTask: >>>>>>> org.apache.hadoop.hive.ql.metadata.HiveException: Database does not >>>>>>> exist: tt >>>>>>> at >>>>>>> org.apache.hadoop.hive.ql.exec.DDLTask.switchDatabase(DDLTask.java:3480) >>>>>>> at >>>>>>> org.apache.hadoop.hive.ql.exec.DDLTask.execute(DDLTask.java:237) >>>>>>> at >>>>>>> org.apache.hadoop.hive.ql.exec.Task.executeTask(Task.java:151) >>>>>>> at >>>>>>> org.apache.hadoop.hive.ql.exec.TaskRunner.runSequential(TaskRunner.java:65) >>>>>>> at org.apache.hadoop.hive.ql.Driver.launchTask(Driver.java:1414) >>>>>>> at org.apache.hadoop.hive.ql.Driver.execute(Driver.java:1192) >>>>>>> at >>>>>>> org.apache.hadoop.hive.ql.Driver.runInternal(Driver.java:1020) >>>>>>> at org.apache.hadoop.hive.ql.Driver.run(Driver.java:888) >>>>>>> at >>>>>>> org.apache.spark.sql.hive.HiveContext.runHive(HiveContext.scala:208) >>>>>>> at >>>>>>> org.apache.spark.sql.hive.HiveContext.runSqlHive(HiveContext.scala:182) >>>>>>> at >>>>>>> org.apache.spark.sql.hive.HiveContext$QueryExecution.toRdd$lzycompute(HiveContext.scala:272) >>>>>>> at >>>>>>> org.apache.spark.sql.hive.HiveContext$QueryExecution.toRdd(HiveContext.scala:269) >>>>>>> at >>>>>>> org.apache.spark.sql.hive.HiveContext.hiveql(HiveContext.scala:86) >>>>>>> at >>>>>>> org.apache.spark.sql.hive.HiveContext.hql(HiveContext.scala:91) >>>>>>> at >>>>>>> org.apache.spark.examples.sql.hive.HiveSpark$.main(HiveSpark.scala:35) >>>>>>> at >>>>>>> org.apache.spark.examples.sql.hive.HiveSpark.main(HiveSpark.scala) >>>>>>> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) >>>>>>> at >>>>>>> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:60) >>>>>>> at >>>>>>> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:37) >>>>>>> at java.lang.reflect.Method.invoke(Method.java:611) >>>>>>> at >>>>>>> org.apache.spark.deploy.yarn.ApplicationMaster$$anon$2.run(ApplicationMaster.scala:186) >>>>>>> nono >>>>>>> >>>>>>> why is that? not sure if this is something to do with hive jdbc >>>>>>> driver? >>>>>>> >>>>>>> Thank you! >>>>>>> >>>>>>> Jenny >>>>>>> >>>>>> >>>>>> >>>>> >>>> >>> >> >
