[
https://issues.apache.org/jira/browse/HIVE-13817?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15295470#comment-15295470
]
Vijay Singh commented on HIVE-13817:
------------------------------------
Please see the following SPN values available to HiveServer2.
{code}
[root@vjd-1 ~]# klist -kt
/var/run/cloudera-scm-agent/process/2121-hive-HIVESERVER2/hive.keytab
Keytab name:
FILE:/var/run/cloudera-scm-agent/process/2121-hive-HIVESERVER2/hive.keytab
KVNO Timestamp Principal
---- ------------------- ------------------------------------------------------
1 05/22/2016 01:07:19 hive/vjtest-local.gce.cloudera....@gce.cloudera.com
1 05/22/2016 01:07:19 hive/vjtest-local.gce.cloudera....@gce.cloudera.com
1 05/22/2016 01:07:19 hive/vjtest-local.gce.cloudera....@gce.cloudera.com
1 05/22/2016 01:07:19 hive/vjd-1.gce.cloudera....@gce.cloudera.com
1 05/22/2016 01:07:19 hive/vjd-1.gce.cloudera....@gce.cloudera.com
1 05/22/2016 01:07:19 hive/vjd-1.gce.cloudera....@gce.cloudera.com
1 05/22/2016 01:07:19 HTTP/vjd-1.gce.cloudera....@gce.cloudera.com
1 05/22/2016 01:07:19 HTTP/vjd-1.gce.cloudera....@gce.cloudera.com
1 05/22/2016 01:07:19 HTTP/vjd-1.gce.cloudera....@gce.cloudera.com
{code}
Please see the following program that determines canonical name.
{code}
[root@vjd-1 ~]# java NSLookupFwd vjlb
Host: vjlb
Canonical HostName: vjtest-local.gce.cloudera.com
{code}
Please find the log excerpt from executing beeline with new driver with cname
alias functionality turned on in connection string.
{code}
[root@vjd-1 ~]# hadoop version
Hadoop 2.6.0-cdh5.7.0
Subversion http://github.com/cloudera/hadoop -r
c00978c67b0d3fe9f3b896b5030741bd40bf541a
Compiled by jenkins on 2016-03-23T18:36Z
Compiled with protoc 2.5.0
>From source with checksum b2eabfa328e763c88cb14168f9b372
This command was run using
/opt/cloudera/parcels/CDH-5.7.0-1.cdh5.7.0.p0.45/jars/hadoop-common-2.6.0-cdh5.7.0.jar
[root@vjd-1 ~]# beeline -u
"jdbc:hive2://vjlb:10000/default;principal=hive/_h...@gce.cloudera.com;useCanonicalName=true"
-e "show tables;"
Java HotSpot(TM) 64-Bit Server VM warning: ignoring option MaxPermSize=512M;
support was removed in 8.0
Java HotSpot(TM) 64-Bit Server VM warning: Using incremental CMS is deprecated
and will likely be removed in a future release
16/05/22 01:14:45 WARN mapreduce.TableMapReduceUtil: The hbase-prefix-tree
module jar containing PrefixTreeCodec is not present. Continuing without it.
Java HotSpot(TM) 64-Bit Server VM warning: ignoring option MaxPermSize=512M;
support was removed in 8.0
scan complete in 2ms
Connecting to
jdbc:hive2://vjlb:10000/default;principal=hive/_h...@gce.cloudera.com;useCanonicalName=true
Connected to: Apache Hive (version 1.1.0-cdh5.7.0)
Driver: Hive JDBC (version 1.1.0-cdh5.7.0)
Transaction isolation: TRANSACTION_REPEATABLE_READ
INFO : Compiling
command(queryId=hive_20160522011414_690deeda-df58-469d-b18f-33890162cf6f): show
tables
INFO : Semantic Analysis Completed
INFO : Returning Hive schema: Schema(fieldSchemas:[FieldSchema(name:tab_name,
type:string, comment:from deserializer)], properties:null)
INFO : Completed compiling
command(queryId=hive_20160522011414_690deeda-df58-469d-b18f-33890162cf6f); Time
taken: 0.069 seconds
INFO : Executing
command(queryId=hive_20160522011414_690deeda-df58-469d-b18f-33890162cf6f): show
tables
INFO : Starting task [Stage-0:DDL] in serial mode
INFO : Completed executing
command(queryId=hive_20160522011414_690deeda-df58-469d-b18f-33890162cf6f); Time
taken: 0.163 seconds
INFO : OK
+------------+--+
| tab_name |
+------------+--+
| customers |
| sample_07 |
| sample_08 |
| web_logs |
+------------+--+
4 rows selected (0.376 seconds)
Beeline version 1.1.0-cdh5.7.0 by Apache Hive
Closing: 0:
jdbc:hive2://vjlb:10000/default;principal=hive/_h...@gce.cloudera.com;useCanonicalName=true
[root@vjd-1 ~]#
{code}
Please find the log excerpt for connection without canonical name functionality
turned on in connection string.
{code}
[root@vjd-1 ~]# beeline -u
"jdbc:hive2://vjlb:10000/default;principal=hive/_h...@gce.cloudera.com" -e
"show tables;"
Java HotSpot(TM) 64-Bit Server VM warning: ignoring option MaxPermSize=512M;
support was removed in 8.0
Java HotSpot(TM) 64-Bit Server VM warning: Using incremental CMS is deprecated
and will likely be removed in a future release
16/05/22 01:20:41 WARN mapreduce.TableMapReduceUtil: The hbase-prefix-tree
module jar containing PrefixTreeCodec is not present. Continuing without it.
Java HotSpot(TM) 64-Bit Server VM warning: ignoring option MaxPermSize=512M;
support was removed in 8.0
scan complete in 3ms
Connecting to
jdbc:hive2://vjlb:10000/default;principal=hive/_h...@gce.cloudera.com
16/05/22 01:20:43 [main]: ERROR transport.TSaslTransport: SASL negotiation
failure
javax.security.sasl.SaslException: GSS initiate failed [Caused by GSSException:
No valid credentials provided (Mechanism level: Server not found in Kerberos
database (7))]
at
com.sun.security.sasl.gsskerb.GssKrb5Client.evaluateChallenge(GssKrb5Client.java:211)
at
org.apache.thrift.transport.TSaslClientTransport.handleSaslStartMessage(TSaslClientTransport.java:94)
at
org.apache.thrift.transport.TSaslTransport.open(TSaslTransport.java:271)
at
org.apache.thrift.transport.TSaslClientTransport.open(TSaslClientTransport.java:37)
at
org.apache.hadoop.hive.thrift.client.TUGIAssumingTransport$1.run(TUGIAssumingTransport.java:52)
at
org.apache.hadoop.hive.thrift.client.TUGIAssumingTransport$1.run(TUGIAssumingTransport.java:49)
at java.security.AccessController.doPrivileged(Native Method)
at javax.security.auth.Subject.doAs(Subject.java:422)
at
org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1693)
at
org.apache.hadoop.hive.thrift.client.TUGIAssumingTransport.open(TUGIAssumingTransport.java:49)
at
org.apache.hive.jdbc.HiveConnection.openTransport(HiveConnection.java:209)
at org.apache.hive.jdbc.HiveConnection.<init>(HiveConnection.java:181)
at org.apache.hive.jdbc.HiveDriver.connect(HiveDriver.java:105)
at java.sql.DriverManager.getConnection(DriverManager.java:664)
at java.sql.DriverManager.getConnection(DriverManager.java:208)
at
org.apache.hive.beeline.DatabaseConnection.connect(DatabaseConnection.java:137)
at
org.apache.hive.beeline.DatabaseConnection.getConnection(DatabaseConnection.java:178)
at org.apache.hive.beeline.Commands.connect(Commands.java:1335)
at org.apache.hive.beeline.Commands.connect(Commands.java:1256)
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:497)
at
org.apache.hive.beeline.ReflectiveCommandHandler.execute(ReflectiveCommandHandler.java:52)
at org.apache.hive.beeline.BeeLine.dispatch(BeeLine.java:1081)
at org.apache.hive.beeline.BeeLine.initArgs(BeeLine.java:760)
at org.apache.hive.beeline.BeeLine.begin(BeeLine.java:823)
at
org.apache.hive.beeline.BeeLine.mainWithInputRedirection(BeeLine.java:482)
at org.apache.hive.beeline.BeeLine.main(BeeLine.java:465)
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:497)
at org.apache.hadoop.util.RunJar.run(RunJar.java:221)
at org.apache.hadoop.util.RunJar.main(RunJar.java:136)
Caused by: GSSException: No valid credentials provided (Mechanism level: Server
not found in Kerberos database (7))
at
sun.security.jgss.krb5.Krb5Context.initSecContext(Krb5Context.java:770)
at
sun.security.jgss.GSSContextImpl.initSecContext(GSSContextImpl.java:248)
at
sun.security.jgss.GSSContextImpl.initSecContext(GSSContextImpl.java:179)
at
com.sun.security.sasl.gsskerb.GssKrb5Client.evaluateChallenge(GssKrb5Client.java:192)
... 34 more
Caused by: KrbException: Server not found in Kerberos database (7)
at sun.security.krb5.KrbTgsRep.<init>(KrbTgsRep.java:70)
at sun.security.krb5.KrbTgsReq.getReply(KrbTgsReq.java:259)
at sun.security.krb5.KrbTgsReq.sendAndGetCreds(KrbTgsReq.java:270)
at
sun.security.krb5.internal.CredentialsUtil.serviceCreds(CredentialsUtil.java:302)
at
sun.security.krb5.internal.CredentialsUtil.acquireServiceCreds(CredentialsUtil.java:120)
at
sun.security.krb5.Credentials.acquireServiceCreds(Credentials.java:458)
at
sun.security.jgss.krb5.Krb5Context.initSecContext(Krb5Context.java:693)
... 37 more
Caused by: KrbException: Identifier doesn't match expected value (906)
at sun.security.krb5.internal.KDCRep.init(KDCRep.java:140)
at sun.security.krb5.internal.TGSRep.init(TGSRep.java:65)
at sun.security.krb5.internal.TGSRep.<init>(TGSRep.java:60)
at sun.security.krb5.KrbTgsRep.<init>(KrbTgsRep.java:55)
... 43 more
Error: Could not open client transport with JDBC Uri:
jdbc:hive2://vjlb:10000/default;principal=hive/_h...@gce.cloudera.com: GSS
initiate failed (state=08S01,code=0)
16/05/22 01:20:44 [main]: ERROR transport.TSaslTransport: SASL negotiation
failure
javax.security.sasl.SaslException: GSS initiate failed [Caused by GSSException:
No valid credentials provided (Mechanism level: Server not found in Kerberos
database (7))]
at
com.sun.security.sasl.gsskerb.GssKrb5Client.evaluateChallenge(GssKrb5Client.java:211)
at
org.apache.thrift.transport.TSaslClientTransport.handleSaslStartMessage(TSaslClientTransport.java:94)
at
org.apache.thrift.transport.TSaslTransport.open(TSaslTransport.java:271)
at
org.apache.thrift.transport.TSaslClientTransport.open(TSaslClientTransport.java:37)
at
org.apache.hadoop.hive.thrift.client.TUGIAssumingTransport$1.run(TUGIAssumingTransport.java:52)
at
org.apache.hadoop.hive.thrift.client.TUGIAssumingTransport$1.run(TUGIAssumingTransport.java:49)
at java.security.AccessController.doPrivileged(Native Method)
at javax.security.auth.Subject.doAs(Subject.java:422)
at
org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1693)
at
org.apache.hadoop.hive.thrift.client.TUGIAssumingTransport.open(TUGIAssumingTransport.java:49)
at
org.apache.hive.jdbc.HiveConnection.openTransport(HiveConnection.java:209)
at org.apache.hive.jdbc.HiveConnection.<init>(HiveConnection.java:181)
at org.apache.hive.jdbc.HiveDriver.connect(HiveDriver.java:105)
at java.sql.DriverManager.getConnection(DriverManager.java:664)
at java.sql.DriverManager.getConnection(DriverManager.java:208)
at
org.apache.hive.beeline.DatabaseConnection.connect(DatabaseConnection.java:137)
at
org.apache.hive.beeline.DatabaseConnection.getConnection(DatabaseConnection.java:178)
at org.apache.hive.beeline.BeeLine.assertConnection(BeeLine.java:1306)
at org.apache.hive.beeline.Commands.execute(Commands.java:1041)
at org.apache.hive.beeline.Commands.sql(Commands.java:976)
at org.apache.hive.beeline.BeeLine.dispatch(BeeLine.java:1085)
at org.apache.hive.beeline.BeeLine.initArgs(BeeLine.java:773)
at org.apache.hive.beeline.BeeLine.begin(BeeLine.java:823)
at
org.apache.hive.beeline.BeeLine.mainWithInputRedirection(BeeLine.java:482)
at org.apache.hive.beeline.BeeLine.main(BeeLine.java:465)
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:497)
at org.apache.hadoop.util.RunJar.run(RunJar.java:221)
at org.apache.hadoop.util.RunJar.main(RunJar.java:136)
Caused by: GSSException: No valid credentials provided (Mechanism level: Server
not found in Kerberos database (7))
at
sun.security.jgss.krb5.Krb5Context.initSecContext(Krb5Context.java:770)
at
sun.security.jgss.GSSContextImpl.initSecContext(GSSContextImpl.java:248)
at
sun.security.jgss.GSSContextImpl.initSecContext(GSSContextImpl.java:179)
at
com.sun.security.sasl.gsskerb.GssKrb5Client.evaluateChallenge(GssKrb5Client.java:192)
... 30 more
Caused by: KrbException: Server not found in Kerberos database (7)
at sun.security.krb5.KrbTgsRep.<init>(KrbTgsRep.java:70)
at sun.security.krb5.KrbTgsReq.getReply(KrbTgsReq.java:259)
at sun.security.krb5.KrbTgsReq.sendAndGetCreds(KrbTgsReq.java:270)
at
sun.security.krb5.internal.CredentialsUtil.serviceCreds(CredentialsUtil.java:302)
at
sun.security.krb5.internal.CredentialsUtil.acquireServiceCreds(CredentialsUtil.java:120)
at
sun.security.krb5.Credentials.acquireServiceCreds(Credentials.java:458)
at
sun.security.jgss.krb5.Krb5Context.initSecContext(Krb5Context.java:693)
... 33 more
Caused by: KrbException: Identifier doesn't match expected value (906)
at sun.security.krb5.internal.KDCRep.init(KDCRep.java:140)
at sun.security.krb5.internal.TGSRep.init(TGSRep.java:65)
at sun.security.krb5.internal.TGSRep.<init>(TGSRep.java:60)
at sun.security.krb5.KrbTgsRep.<init>(KrbTgsRep.java:55)
... 39 more
No current connection
16/05/22 01:20:44 [main]: ERROR transport.TSaslTransport: SASL negotiation
failure
javax.security.sasl.SaslException: GSS initiate failed [Caused by GSSException:
No valid credentials provided (Mechanism level: Server not found in Kerberos
database (7))]
at
com.sun.security.sasl.gsskerb.GssKrb5Client.evaluateChallenge(GssKrb5Client.java:211)
at
org.apache.thrift.transport.TSaslClientTransport.handleSaslStartMessage(TSaslClientTransport.java:94)
at
org.apache.thrift.transport.TSaslTransport.open(TSaslTransport.java:271)
at
org.apache.thrift.transport.TSaslClientTransport.open(TSaslClientTransport.java:37)
at
org.apache.hadoop.hive.thrift.client.TUGIAssumingTransport$1.run(TUGIAssumingTransport.java:52)
at
org.apache.hadoop.hive.thrift.client.TUGIAssumingTransport$1.run(TUGIAssumingTransport.java:49)
at java.security.AccessController.doPrivileged(Native Method)
at javax.security.auth.Subject.doAs(Subject.java:422)
at
org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1693)
at
org.apache.hadoop.hive.thrift.client.TUGIAssumingTransport.open(TUGIAssumingTransport.java:49)
at
org.apache.hive.jdbc.HiveConnection.openTransport(HiveConnection.java:209)
at org.apache.hive.jdbc.HiveConnection.<init>(HiveConnection.java:181)
at org.apache.hive.jdbc.HiveDriver.connect(HiveDriver.java:105)
at java.sql.DriverManager.getConnection(DriverManager.java:664)
at java.sql.DriverManager.getConnection(DriverManager.java:208)
at
org.apache.hive.beeline.DatabaseConnection.connect(DatabaseConnection.java:137)
at
org.apache.hive.beeline.DatabaseConnection.getConnection(DatabaseConnection.java:178)
at org.apache.hive.beeline.Commands.close(Commands.java:1173)
at org.apache.hive.beeline.Commands.closeall(Commands.java:1155)
at org.apache.hive.beeline.BeeLine.close(BeeLine.java:930)
at org.apache.hive.beeline.BeeLine.begin(BeeLine.java:847)
at
org.apache.hive.beeline.BeeLine.mainWithInputRedirection(BeeLine.java:482)
at org.apache.hive.beeline.BeeLine.main(BeeLine.java:465)
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:497)
at org.apache.hadoop.util.RunJar.run(RunJar.java:221)
at org.apache.hadoop.util.RunJar.main(RunJar.java:136)
Caused by: GSSException: No valid credentials provided (Mechanism level: Server
not found in Kerberos database (7))
at
sun.security.jgss.krb5.Krb5Context.initSecContext(Krb5Context.java:770)
at
sun.security.jgss.GSSContextImpl.initSecContext(GSSContextImpl.java:248)
at
sun.security.jgss.GSSContextImpl.initSecContext(GSSContextImpl.java:179)
at
com.sun.security.sasl.gsskerb.GssKrb5Client.evaluateChallenge(GssKrb5Client.java:192)
... 28 more
Caused by: KrbException: Server not found in Kerberos database (7)
at sun.security.krb5.KrbTgsRep.<init>(KrbTgsRep.java:70)
at sun.security.krb5.KrbTgsReq.getReply(KrbTgsReq.java:259)
at sun.security.krb5.KrbTgsReq.sendAndGetCreds(KrbTgsReq.java:270)
at
sun.security.krb5.internal.CredentialsUtil.serviceCreds(CredentialsUtil.java:302)
at
sun.security.krb5.internal.CredentialsUtil.acquireServiceCreds(CredentialsUtil.java:120)
at
sun.security.krb5.Credentials.acquireServiceCreds(Credentials.java:458)
at
sun.security.jgss.krb5.Krb5Context.initSecContext(Krb5Context.java:693)
... 31 more
Caused by: KrbException: Identifier doesn't match expected value (906)
at sun.security.krb5.internal.KDCRep.init(KDCRep.java:140)
at sun.security.krb5.internal.TGSRep.init(TGSRep.java:65)
at sun.security.krb5.internal.TGSRep.<init>(TGSRep.java:60)
at sun.security.krb5.KrbTgsRep.<init>(KrbTgsRep.java:55)
... 37 more
Error: Could not open client transport with JDBC Uri:
jdbc:hive2://vjlb:10000/default;principal=hive/_h...@gce.cloudera.com: GSS
initiate failed (state=08S01,code=0)
[root@vjd-1 ~]#
{code}
Please find the log excerpt with correct string with canonical name and
canonical functionality turned off in connect string.
{code}
[root@vjd-1 ~]# beeline -u
"jdbc:hive2://vjtest-local.gce.cloudera.com:10000/default;principal=hive/_h...@gce.cloudera.com"
-e "show tables;"
Java HotSpot(TM) 64-Bit Server VM warning: ignoring option MaxPermSize=512M;
support was removed in 8.0
Java HotSpot(TM) 64-Bit Server VM warning: Using incremental CMS is deprecated
and will likely be removed in a future release
16/05/22 01:22:11 WARN mapreduce.TableMapReduceUtil: The hbase-prefix-tree
module jar containing PrefixTreeCodec is not present. Continuing without it.
Java HotSpot(TM) 64-Bit Server VM warning: ignoring option MaxPermSize=512M;
support was removed in 8.0
scan complete in 2ms
Connecting to
jdbc:hive2://vjtest-local.gce.cloudera.com:10000/default;principal=hive/_h...@gce.cloudera.com
Connected to: Apache Hive (version 1.1.0-cdh5.7.0)
Driver: Hive JDBC (version 1.1.0-cdh5.7.0)
Transaction isolation: TRANSACTION_REPEATABLE_READ
INFO : Compiling
command(queryId=hive_20160522012222_124ecbe1-27f8-4bd4-984a-4701b2cd0fe9): show
tables
INFO : Semantic Analysis Completed
INFO : Returning Hive schema: Schema(fieldSchemas:[FieldSchema(name:tab_name,
type:string, comment:from deserializer)], properties:null)
INFO : Completed compiling
command(queryId=hive_20160522012222_124ecbe1-27f8-4bd4-984a-4701b2cd0fe9); Time
taken: 0.083 seconds
INFO : Executing
command(queryId=hive_20160522012222_124ecbe1-27f8-4bd4-984a-4701b2cd0fe9): show
tables
INFO : Starting task [Stage-0:DDL] in serial mode
INFO : Completed executing
command(queryId=hive_20160522012222_124ecbe1-27f8-4bd4-984a-4701b2cd0fe9); Time
taken: 0.142 seconds
INFO : OK
+------------+--+
| tab_name |
+------------+--+
| customers |
| sample_07 |
| sample_08 |
| web_logs |
+------------+--+
4 rows selected (0.385 seconds)
Beeline version 1.1.0-cdh5.7.0 by Apache Hive
Closing: 0:
jdbc:hive2://vjtest-local.gce.cloudera.com:10000/default;principal=hive/_h...@gce.cloudera.com
[root@vjd-1 ~]#
{code}
Please review and provide feedback.
> Allow DNS CNAME ALIAS Resolution from apache hive beeline JDBC URL to allow
> for failover
> ----------------------------------------------------------------------------------------
>
> Key: HIVE-13817
> URL: https://issues.apache.org/jira/browse/HIVE-13817
> Project: Hive
> Issue Type: New Feature
> Components: Beeline
> Affects Versions: 1.2.1
> Reporter: Vijay Singh
> Attachments: HIVE-13817.1.patch, HIVE-13817.2.patch,
> HIVE-13817.3.patch
>
> Original Estimate: 24h
> Remaining Estimate: 24h
>
> Currently, in case of BDR clusters, DNS CNAME alias based connections fail.
> As _HOST resolves to exact endpoint specified in connection string and that
> may not be intended SPN for kerberos based on reverse DNS lookup.
> Consequently this JIRA proposes that client specific setting be used to
> resolv _HOST from CNAME DNS alias to A record entry on the fly in beeline.
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