[ https://issues.apache.org/jira/browse/IMPALA-12221?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
bianqi updated IMPALA-12221: ---------------------------- Component/s: Clients (was: Backend) > Start Impalad java.lang.NoClassDefFoundError: javax/jdo/JDOException > -------------------------------------------------------------------- > > Key: IMPALA-12221 > URL: https://issues.apache.org/jira/browse/IMPALA-12221 > Project: IMPALA > Issue Type: Bug > Components: Clients > Affects Versions: Impala 4.3.0 > Reporter: bianqi > Priority: Blocker > > When I execute/ Start-impala-cluster.py - s 1-- restart_ Impalad_ Only, the > imported service did not start successfully; Observing the logs, it was found > that there was a class conflict; > {code:java} > I0616 11:50:26.499475 32367 MetastoreConf.java:2025] Found configuration file > file:/bianqi/impala-4.3.0/toolchain/cdp_components-40643771/apache-hive-3.1.3000.7.2.18.0-41-bin/conf/hive-site.xml > I0616 11:50:26.499955 32367 MetastoreConf.java:2018] Unable to find config > file hivemetastore-site.xml > I0616 11:50:26.500003 32367 MetastoreConf.java:2025] Found configuration file > null > I0616 11:50:26.500358 32367 MetastoreConf.java:2018] Unable to find config > file metastore-site.xml > I0616 11:50:26.500401 32367 MetastoreConf.java:2025] Found configuration file > null > I0616 11:50:26.571043 32367 QueryEventHookManager.java:94] QueryEventHook > config: > I0616 11:50:26.571125 32367 QueryEventHookManager.java:95] - > query_event_hook_nthreads=1 > I0616 11:50:26.571159 32367 QueryEventHookManager.java:96] - > query_event_hook_classes= > I0616 11:50:26.634904 32367 HiveMetaStoreClient.java:272] HMS client > filtering is enabled. > W0616 11:50:26.698336 32367 MetaStoreClientPool.java:107] Failed to connect > to Hive MetaStore. Retrying. > Java exception follows: > java.lang.RuntimeException: Unable to instantiate > org.apache.hadoop.hive.metastore.HiveMetaStoreClient > at > org.apache.hadoop.hive.metastore.utils.JavaUtils.newInstance(JavaUtils.java:86) > at > org.apache.hadoop.hive.metastore.RetryingMetaStoreClient.<init>(RetryingMetaStoreClient.java:98) > at > org.apache.hadoop.hive.metastore.RetryingMetaStoreClient.getProxy(RetryingMetaStoreClient.java:151) > at > org.apache.hadoop.hive.metastore.RetryingMetaStoreClient.getProxy(RetryingMetaStoreClient.java:122) > at > org.apache.hadoop.hive.metastore.RetryingMetaStoreClient.getProxy(RetryingMetaStoreClient.java:115) > at > org.apache.impala.catalog.MetaStoreClientPool$MetaStoreClient.<init>(MetaStoreClientPool.java:99) > at > org.apache.impala.catalog.MetaStoreClientPool$MetaStoreClient.<init>(MetaStoreClientPool.java:78) > at > org.apache.impala.catalog.MetaStoreClientPool.initClients(MetaStoreClientPool.java:174) > at > org.apache.impala.catalog.MetaStoreClientPool.<init>(MetaStoreClientPool.java:163) > at > org.apache.impala.catalog.MetaStoreClientPool.<init>(MetaStoreClientPool.java:155) > at org.apache.impala.service.Frontend.<init>(Frontend.java:506) > at org.apache.impala.service.Frontend.<init>(Frontend.java:460) > at org.apache.impala.service.JniFrontend.<init>(JniFrontend.java:146) > Caused by: java.lang.reflect.InvocationTargetException > at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native > Method) > at > sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62) > at > sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) > at java.lang.reflect.Constructor.newInstance(Constructor.java:423) > at > org.apache.hadoop.hive.metastore.utils.JavaUtils.newInstance(JavaUtils.java:84) > ... 12 more > Caused by: java.lang.NoClassDefFoundError: javax/jdo/JDOException > at > org.apache.hadoop.hive.metastore.HiveMetaStore.newRetryingHMSHandler(HiveMetaStore.java:11281) > at > org.apache.hadoop.hive.metastore.HiveMetaStoreClient.<init>(HiveMetaStoreClient.java:212) > ... 17 more > Caused by: java.lang.ClassNotFoundException: javax.jdo.JDOException > at java.net.URLClassLoader.findClass(URLClassLoader.java:387) > at java.lang.ClassLoader.loadClass(ClassLoader.java:418) > at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:352) > at java.lang.ClassLoader.loadClass(ClassLoader.java:351) {code} -- This message was sent by Atlassian Jira (v8.20.10#820010) --------------------------------------------------------------------- To unsubscribe, e-mail: issues-all-unsubscr...@impala.apache.org For additional commands, e-mail: issues-all-h...@impala.apache.org