Rajesh Balamohan created HIVE-22799: ---------------------------------------
Summary: HiveMetaStoreAuthorizer parses conf on every HMS invocation Key: HIVE-22799 URL: https://issues.apache.org/jira/browse/HIVE-22799 Project: Hive Issue Type: Improvement Components: Metastore Reporter: Rajesh Balamohan Stacktrace may not match exactly masterĀ branch. But in master as well, it is not very different. {noformat} at org.apache.hadoop.util.StringInterner.weakIntern(StringInterner.java:71) at org.apache.hadoop.conf.Configuration$Parser.handleEndElement(Configuration.java:3273) at org.apache.hadoop.conf.Configuration$Parser.parseNext(Configuration.java:3354) at org.apache.hadoop.conf.Configuration$Parser.parse(Configuration.java:3137) at org.apache.hadoop.conf.Configuration.loadResource(Configuration.java:3030) at org.apache.hadoop.conf.Configuration.loadResources(Configuration.java:2991) at org.apache.hadoop.conf.Configuration.getProps(Configuration.java:2871) - locked <0x00000005cbe60ad0> (a org.apache.hadoop.mapred.JobConf) at org.apache.hadoop.conf.Configuration.set(Configuration.java:1389) at org.apache.hadoop.conf.Configuration.set(Configuration.java:1361) at org.apache.hadoop.mapred.JobConf.setJar(JobConf.java:518) at org.apache.hadoop.mapred.JobConf.setJarByClass(JobConf.java:536) at org.apache.hadoop.mapred.JobConf.<init>(JobConf.java:430) at org.apache.hadoop.hive.conf.HiveConf.initialize(HiveConf.java:5482) at org.apache.hadoop.hive.conf.HiveConf.<init>(HiveConf.java:5450) at org.apache.hadoop.hive.ql.security.authorization.plugin.metastore.HiveMetaStoreAuthorizer.createHiveMetaStoreAuthorizer(HiveMetaStoreAuthorizer.java:450) at org.apache.hadoop.hive.ql.security.authorization.plugin.metastore.HiveMetaStoreAuthorizer.onEvent(HiveMetaStoreAuthorizer.java:100) at org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.firePreEvent(HiveMetaStore.java:3835) at org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.get_database_req(HiveMetaStore.java:1655) at sun.reflect.GeneratedMethodAccessor27.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.apache.hadoop.hive.metastore.RetryingHMSHandler.invokeInternal(RetryingHMSHandler.java:147) at org.apache.hadoop.hive.metastore.RetryingHMSHandler.invoke(RetryingHMSHandler.java:108) at com.sun.proxy.$Proxy28.get_database_req(Unknown Source) at org.apache.hadoop.hive.metastore.api.ThriftHiveMetastore$Processor$get_database_req.getResult(ThriftHiveMetastore.java:15671) at org.apache.hadoop.hive.metastore.api.ThriftHiveMetastore$Processor$get_database_req.getResult(ThriftHiveMetastore.java:15655) at org.apache.thrift.ProcessFunction.process(ProcessFunction.java:39) at org.apache.thrift.TBaseProcessor.process(TBaseProcessor.java:39) {noformat} -- This message was sent by Atlassian Jira (v8.3.4#803005)