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https://issues.apache.org/jira/browse/HADOOP-14030?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15929771#comment-15929771
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Steve Loughran commented on HADOOP-14030:
-----------------------------------------
Looking at this; not seeing anything obvious. It's appearing in promptForPassm,
implying the keytab wasn't working for login and it fell back to password
input, which of course failed.
Looking at the code, the only thing which appears to have changed immediately
before this JIRA was filed in HADOOP-13433, which went near UGI relogin, but
not, at least on a quick glance, the initial login.
I'm going to tag this as caused by that work; the timetable lines up. Why only
on precommit tests? JVM/platform, I suspect
> PreCommit TestKDiag failure
> ---------------------------
>
> Key: HADOOP-14030
> URL: https://issues.apache.org/jira/browse/HADOOP-14030
> Project: Hadoop Common
> Issue Type: Bug
> Components: security
> Affects Versions: 3.0.0-alpha3
> Reporter: John Zhuge
>
> https://builds.apache.org/job/PreCommit-HADOOP-Build/11523/artifact/patchprocess/patch-unit-hadoop-common-project_hadoop-common.txt
> {noformat}
> Tests run: 13, Failures: 0, Errors: 3, Skipped: 0, Time elapsed: 2.175 sec
> <<< FAILURE! - in org.apache.hadoop.security.TestKDiag
> testKeytabAndPrincipal(org.apache.hadoop.security.TestKDiag) Time elapsed:
> 0.05 sec <<< ERROR!
> org.apache.hadoop.security.KerberosAuthException: Login failure for user:
> [email protected] from keytab
> /testptch/hadoop/hadoop-common-project/hadoop-common/target/keytab
> javax.security.auth.login.LoginException: Unable to obtain password from user
> at
> com.sun.security.auth.module.Krb5LoginModule.promptForPass(Krb5LoginModule.java:897)
> at
> com.sun.security.auth.module.Krb5LoginModule.attemptAuthentication(Krb5LoginModule.java:760)
> at
> com.sun.security.auth.module.Krb5LoginModule.login(Krb5LoginModule.java:617)
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
> at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
> at java.lang.reflect.Method.invoke(Method.java:498)
> at javax.security.auth.login.LoginContext.invoke(LoginContext.java:755)
> at
> javax.security.auth.login.LoginContext.access$000(LoginContext.java:195)
> at javax.security.auth.login.LoginContext$4.run(LoginContext.java:682)
> at javax.security.auth.login.LoginContext$4.run(LoginContext.java:680)
> at java.security.AccessController.doPrivileged(Native Method)
> at
> javax.security.auth.login.LoginContext.invokePriv(LoginContext.java:680)
> at javax.security.auth.login.LoginContext.login(LoginContext.java:587)
> at
> org.apache.hadoop.security.UserGroupInformation.loginUserFromKeytabAndReturnUGI(UserGroupInformation.java:1355)
> at org.apache.hadoop.security.KDiag.loginFromKeytab(KDiag.java:630)
> at org.apache.hadoop.security.KDiag.execute(KDiag.java:396)
> at org.apache.hadoop.security.KDiag.run(KDiag.java:236)
> at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:76)
> at org.apache.hadoop.security.KDiag.exec(KDiag.java:1047)
> at org.apache.hadoop.security.TestKDiag.kdiag(TestKDiag.java:119)
> at
> org.apache.hadoop.security.TestKDiag.testKeytabAndPrincipal(TestKDiag.java:162)
> testFileOutput(org.apache.hadoop.security.TestKDiag) Time elapsed: 0.033 sec
> <<< ERROR!
> org.apache.hadoop.security.KerberosAuthException: Login failure for user:
> [email protected] from keytab
> /testptch/hadoop/hadoop-common-project/hadoop-common/target/keytab
> javax.security.auth.login.LoginException: Unable to obtain password from user
> at
> com.sun.security.auth.module.Krb5LoginModule.promptForPass(Krb5LoginModule.java:897)
> at
> com.sun.security.auth.module.Krb5LoginModule.attemptAuthentication(Krb5LoginModule.java:760)
> at
> com.sun.security.auth.module.Krb5LoginModule.login(Krb5LoginModule.java:617)
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
> at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
> at java.lang.reflect.Method.invoke(Method.java:498)
> at javax.security.auth.login.LoginContext.invoke(LoginContext.java:755)
> at
> javax.security.auth.login.LoginContext.access$000(LoginContext.java:195)
> at javax.security.auth.login.LoginContext$4.run(LoginContext.java:682)
> at javax.security.auth.login.LoginContext$4.run(LoginContext.java:680)
> at java.security.AccessController.doPrivileged(Native Method)
> at
> javax.security.auth.login.LoginContext.invokePriv(LoginContext.java:680)
> at javax.security.auth.login.LoginContext.login(LoginContext.java:587)
> at
> org.apache.hadoop.security.UserGroupInformation.loginUserFromKeytabAndReturnUGI(UserGroupInformation.java:1355)
> at org.apache.hadoop.security.KDiag.loginFromKeytab(KDiag.java:630)
> at org.apache.hadoop.security.KDiag.execute(KDiag.java:396)
> at org.apache.hadoop.security.KDiag.run(KDiag.java:236)
> at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:76)
> at org.apache.hadoop.security.KDiag.exec(KDiag.java:1047)
> at org.apache.hadoop.security.TestKDiag.kdiag(TestKDiag.java:119)
> at
> org.apache.hadoop.security.TestKDiag.testFileOutput(TestKDiag.java:186)
> testLoadResource(org.apache.hadoop.security.TestKDiag) Time elapsed: 0.031
> sec <<< ERROR!
> org.apache.hadoop.security.KerberosAuthException: Login failure for user:
> [email protected] from keytab
> /testptch/hadoop/hadoop-common-project/hadoop-common/target/keytab
> javax.security.auth.login.LoginException: Unable to obtain password from user
> at
> com.sun.security.auth.module.Krb5LoginModule.promptForPass(Krb5LoginModule.java:897)
> at
> com.sun.security.auth.module.Krb5LoginModule.attemptAuthentication(Krb5LoginModule.java:760)
> at
> com.sun.security.auth.module.Krb5LoginModule.login(Krb5LoginModule.java:617)
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
> at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
> at java.lang.reflect.Method.invoke(Method.java:498)
> at javax.security.auth.login.LoginContext.invoke(LoginContext.java:755)
> at
> javax.security.auth.login.LoginContext.access$000(LoginContext.java:195)
> at javax.security.auth.login.LoginContext$4.run(LoginContext.java:682)
> at javax.security.auth.login.LoginContext$4.run(LoginContext.java:680)
> at java.security.AccessController.doPrivileged(Native Method)
> at
> javax.security.auth.login.LoginContext.invokePriv(LoginContext.java:680)
> at javax.security.auth.login.LoginContext.login(LoginContext.java:587)
> at
> org.apache.hadoop.security.UserGroupInformation.loginUserFromKeytabAndReturnUGI(UserGroupInformation.java:1355)
> at org.apache.hadoop.security.KDiag.loginFromKeytab(KDiag.java:630)
> at org.apache.hadoop.security.KDiag.execute(KDiag.java:396)
> at org.apache.hadoop.security.KDiag.run(KDiag.java:236)
> at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:76)
> at org.apache.hadoop.security.KDiag.exec(KDiag.java:1047)
> at org.apache.hadoop.security.TestKDiag.kdiag(TestKDiag.java:119)
> at
> org.apache.hadoop.security.TestKDiag.testLoadResource(TestKDiag.java:196)
> {noformat}
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