[ https://issues.apache.org/jira/browse/HBASE-10105?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Ted Yu resolved HBASE-10105. ---------------------------- Resolution: Later > SaslUtil#encodeIdentifier may throw NullPointerException > -------------------------------------------------------- > > Key: HBASE-10105 > URL: https://issues.apache.org/jira/browse/HBASE-10105 > Project: HBase > Issue Type: Bug > Affects Versions: 0.99.0 > Reporter: Ted Yu > Attachments: > org.apache.hadoop.hbase.security.TestHBaseSaslRpcClient-output.txt > > > Encountered the following exception when running TestHBaseSaslRpcClient on > Mac: > {code} > 2013-12-08 14:18:24,754 ERROR [main] security.TestHBaseSaslRpcClient(243): > java.lang.NullPointerException > at java.lang.String.<init>(String.java:593) > at > org.apache.hadoop.hbase.security.SaslUtil.encodeIdentifier(SaslUtil.java:38) > at > org.apache.hadoop.hbase.security.HBaseSaslRpcClient$SaslClientCallbackHandler.<init>(HBaseSaslRpcClient.java:259) > at > org.apache.hadoop.hbase.security.HBaseSaslRpcClient.<init>(HBaseSaslRpcClient.java:78) > at > org.apache.hadoop.hbase.security.TestHBaseSaslRpcClient.assertSuccessCreationDigestPrincipal(TestHBaseSaslRpcClient.java:240) > at > org.apache.hadoop.hbase.security.TestHBaseSaslRpcClient.testHBaseSaslRpcClientCreation(TestHBaseSaslRpcClient.java:122) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at > sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) > at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) > at java.lang.reflect.Method.invoke(Method.java:597) > at > org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47) > at > org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12) > at > org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44) > at > org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17) > at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271) > at > org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70) > at > org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50) > at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238) > at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63) > at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236) > at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53) > at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229) > at > org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26) > at org.junit.runners.ParentRunner.run(ParentRunner.java:309) > at > org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:234) > at > org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:133) > at > org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:114) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at > sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) > at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) > at java.lang.reflect.Method.invoke(Method.java:597) > at > org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:188) > at > org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:166) > at > org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:86) > at > org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:101) > at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:74) > 2013-12-08 14:18:24,755 DEBUG [main] security.HBaseSaslRpcClient(76): > Creating SASL DIGEST-MD5 client to authenticate to service at null > {code} > Here is related code: > {code} > return new String(Base64.encodeBase64(identifier)); > {code} > Looks like Base64.encodeBase64() returned a null. -- This message was sent by Atlassian JIRA (v6.1.5#6160)