Thank you. I'll try that!
On Tue, Jun 17, 2014 at 3:50 PM, anil gupta <[email protected]> wrote: > Hi Giuseppe, > > The latest nightly builds of phoenix have the patch for > https://issues.apache.org/jira/browse/PHOENIX-19. If you pick up the > latest nighly then it would be easier to connect to a secure cluster. You > can find the nighly for 3.0 here: > > https://builds.apache.org/job/Phoenix-3.0-hadoop1/lastSuccessfulBuild/artifact/ > > If you are using HBase098 then try out Phoenix4.0 nightly. Let me know if > you need further help. > > Thanks, > Anil Gupta > > > On Tue, Jun 17, 2014 at 6:35 AM, Giuseppe Reina <[email protected]> wrote: > >> Hi all, >> I'm trying to make Phoenix work with HBase and Kerberos but so far I >> got no luck. I'm currently using HDP 2.1 on Centos 6.5 and following this >> guide as reference: >> http://bigdatanoob.blogspot.co.uk/2013/09/connect-phoenix-to-secure-hbase-cluster.html >> I'm able to use mainly all the Hadoop services (MapReduce, Zookeeper, >> HBase,...) using my user but not Phoenix (note I granted RWCA permissions >> to my user on hbase). >> >> I don't see any problems with my TGT >> >> [[email protected] ~]$ klist -fae >>> Ticket cache: FILE:/tmp/krb5cc_501 >>> Default principal: myuser@MYREALM >>> Valid starting Expires Service principal >>> 06/17/14 10:58:50 06/18/14 10:58:50 krbtgt/MYREALM@MYREALM >>> renew until 06/24/14 10:58:33, Flags: FRIT >>> Etype (skey, tkt): des3-cbc-sha1, des3-cbc-sha1 >>> Addresses: (none) >> >> >> But when I launch Phoenix sqlline with the krb5 debug on using the >> following command: >> >>> [[email protected] ~]$ java -cp >>> ".:/usr/lib/phoenix/*:/usr/lib/phoenix/lib/*:/usr/lib/hadoop/client/*:/etc/hbase/conf.dist/:/etc/hbase/conf/:/etc/hadoop/conf.dist/:/etc/hbase/conf/:/usr/lib/hbase/*" >>> -Djavax.net.debug=ssl -Dsun.security.krb5.debug=true >>> -Djava.security.auth.login.config=/etc/hbase/conf/hbase_client_jaas.conf >>> -Djava.library.path=/usr/lib/hadoop/lib/native/ >>> -Dlog4j.configuration=file:/usr/lib/phoenix/bin/log4j.properties >>> sqlline.SqlLine -d org.apache.phoenix.jdbc.PhoenixDriver -u >>> jdbc:phoenix:zk1.mydomain,zk2.mydomain,zk3.mydomain:/hbase-secure -n myuser >>> --fastConnect=false --verbose=true --isolation=TRANSACTION_READ_COMMITTED >> >> >> I get the following error: >> >> Setting property: [isolation, TRANSACTION_READ_COMMITTED] >>> issuing: !connect >>> jdbc:phoenix:zk1.mydomain,zk2.mydomain,zk3.mydomain:/hbase-secure myuser '' >>> org.apache.phoenix.jdbc.PhoenixDriver >>> Connecting to >>> jdbc:phoenix:zk1.mydomain,zk2.mydomain,zk3.mydomain:/hbase-secure >>> SLF4J: Class path contains multiple SLF4J bindings. >>> SLF4J: Found binding in >>> [jar:file:/usr/lib/phoenix/phoenix-4.0.0.2.1.2.0-402-client.jar!/org/slf4j/impl/StaticLoggerBinder.class] >>> SLF4J: Found binding in >>> [jar:file:/usr/lib/phoenix/lib/slf4j-log4j12-1.6.4.jar!/org/slf4j/impl/StaticLoggerBinder.class] >>> SLF4J: Found binding in >>> [jar:file:/usr/lib/hadoop/lib/slf4j-log4j12-1.7.5.jar!/org/slf4j/impl/StaticLoggerBinder.class] >>> SLF4J: See http://www.slf4j.org/codes.html#multiple_bindings for an >>> explanation. >>> Java config name: null >>> Native config name: /etc/krb5.conf >>> Loaded from native config >>> >>>KinitOptions cache name is /tmp/krb5cc_501 >>> >>>DEBUG <CCacheInputStream> client principal is myuser@MYREALM >>> >>>DEBUG <CCacheInputStream> server principal is krbtgt/MYREALM@MYREALM >>> >>>DEBUG <CCacheInputStream> key type: 16 >>> >>>DEBUG <CCacheInputStream> auth time: Tue Jun 17 10:58:33 UTC 2014 >>> >>>DEBUG <CCacheInputStream> start time: Tue Jun 17 10:58:50 UTC 2014 >>> >>>DEBUG <CCacheInputStream> end time: Wed Jun 18 10:58:50 UTC 2014 >>> >>>DEBUG <CCacheInputStream> renew_till time: Tue Jun 24 10:58:33 UTC >>> 2014 >>> >>> CCacheInputStream: readFlags() FORWARDABLE; RENEWABLE; INITIAL; >>> Found ticket for myuser@MYREALM to go to krbtgt/MYREALM@MYREALM >>> expiring on Wed Jun 18 10:58:50 UTC 2014 >>> Entered Krb5Context.initSecContext with state=STATE_NEW >>> Found ticket for myuser@MYREALM to go to krbtgt/MYREALM@MYREALM >>> expiring on Wed Jun 18 10:58:50 UTC 2014 >>> Service ticket not found in the subject >>> >>> Credentials acquireServiceCreds: same realm >>> default etypes for default_tgs_enctypes: 16 1 3. >>> >>> CksumType: sun.security.krb5.internal.crypto.RsaMd5CksumType >>> >>> EType: sun.security.krb5.internal.crypto.Des3CbcHmacSha1KdEType >>> >>> KdcAccessibility: reset >>> >>> KrbKdcReq send: kdc=kerberos.mydomain UDP:88, timeout=30000, number >>> of retries =3, #bytes=737 >>> >>> KDCCommunication: kdc=kerberos.mydomain UDP:88, >>> timeout=30000,Attempt =1, #bytes=737 >>> >>> KrbKdcReq send: #bytes read=714 >>> >>> KdcAccessibility: remove kerberos.mydomain >>> >>> EType: sun.security.krb5.internal.crypto.Des3CbcHmacSha1KdEType >>> >>> KrbApReq: APOptions are 00000000 00000000 00000000 00000000 >>> >>> EType: sun.security.krb5.internal.crypto.Des3CbcHmacSha1KdEType >>> Krb5Context setting mySeqNumber to: 595457406 >>> Krb5Context setting peerSeqNumber to: 0 >>> Created InitSecContextToken: >>> 0000: 01 00 6E 82 02 6A 30 82 02 66 A0 03 02 01 05 A1 ..n..j0..f...... >>> 0010: 03 02 01 0E A2 07 03 05 00 00 00 00 00 A3 82 01 ................ >>> [...] >>> 0260: 7A 66 8D 83 5C 76 84 2E 09 6B E4 7E 3C 6C 7A 3A zf..\v...k..<lz: >>> Krb5Context.unwrap: token=[60 3f 06 09 2a 86 48 86 f7 12 01 02 02 02 01 >>> 04 00 ff ff ff ff 7b 14 41 17 41 6a d6 72 f2 55 a5 2f d1 95 c3 99 30 8f 00 >>> 95 9e 1a 23 b6 4b b5 5d 89 6e f5 b4 e6 5a 50 1d d3 01 01 00 00 04 04 04 04 ] >>> Krb5Context.unwrap: data=[01 01 00 00 ] >>> Krb5Context.wrap: data=[01 01 00 00 68 64 70 2d 75 73 65 72 40 53 54 2d >>> 50 4f 43 31 2e 53 50 2e 4c 4f 43 41 4c ] >>> Krb5Context.wrap: token=[60 57 06 09 2a 86 48 86 f7 12 01 02 02 02 01 04 >>> 00 ff ff ff ff 17 ec 99 7b 96 4e 05 41 26 5e 0b b5 b9 c6 5e c8 52 9b 14 69 >>> d1 43 7a fa bc 4b 75 fe 49 61 2b 99 52 13 c7 9d 01 01 00 00 68 64 70 2d 75 >>> 73 65 72 40 53 54 2d 50 4f 43 31 2e 53 50 2e 4c 4f 43 41 4c 03 03 03 ] >>> Found ticket for myuser@MYREALM to go to krbtgt/MYREALM@MYREALM >>> expiring on Wed Jun 18 10:58:50 UTC 2014 >>> Entered Krb5Context.initSecContext with state=STATE_NEW >>> Found ticket for myuser@MYREALM to go to krbtgt/MYREALM@MYREALM >>> expiring on Wed Jun 18 10:58:50 UTC 2014 >>> Found ticket for myuser@MYREALM to go to zookeeper/zk1.mydomain@MYREALM >>> expiring on Wed Jun 18 10:58:50 UTC 2014 >>> Service ticket not found in the subject >>> >>> Credentials acquireServiceCreds: same realm >>> default etypes for default_tgs_enctypes: 16 1 3. >>> >>> CksumType: sun.security.krb5.internal.crypto.RsaMd5CksumType >>> >>> EType: sun.security.krb5.internal.crypto.Des3CbcHmacSha1KdEType >>> >>> KrbKdcReq send: kdc=kerberos.mydomain UDP:88, timeout=30000, number >>> of retries =3, #bytes=737 >>> >>> KDCCommunication: kdc=kerberos.mydomain UDP:88, >>> timeout=30000,Attempt =1, #bytes=737 >>> >>> KrbKdcReq send: #bytes read=714 >>> >>> KdcAccessibility: remove kerberos.mydomain >>> >>> EType: sun.security.krb5.internal.crypto.Des3CbcHmacSha1KdEType >>> >>> KrbApReq: APOptions are 00000000 00000000 00000000 00000000 >>> >>> EType: sun.security.krb5.internal.crypto.Des3CbcHmacSha1KdEType >>> Krb5Context setting mySeqNumber to: 284225265 >>> Krb5Context setting peerSeqNumber to: 0 >>> Created InitSecContextToken: >>> 0000: 01 00 6E 82 02 6A 30 82 02 66 A0 03 02 01 05 A1 ..n..j0..f...... >>> 0010: 03 02 01 0E A2 07 03 05 00 00 00 00 00 A3 82 01 ................ >>> [...] >>> 0260: 76 30 32 5D 70 32 BA 6F 1F E0 C7 8F 9C B4 24 73 v02]p2.o......$s >>> Krb5Context.unwrap: token=[60 3f 06 09 2a 86 48 86 f7 12 01 02 02 02 01 >>> 04 00 ff ff ff ff 24 63 c2 63 f1 09 e4 a1 d9 8e 56 77 35 a4 c3 76 11 77 d7 >>> 30 a9 6b 15 4d ee d7 2d 5c 80 e8 28 1d 2a 75 ac 1c 01 01 00 00 04 04 04 04 ] >>> Krb5Context.unwrap: data=[01 01 00 00 ] >>> Krb5Context.wrap: data=[01 01 00 00 68 64 70 2d 75 73 65 72 40 53 54 2d >>> 50 4f 43 31 2e 53 50 2e 4c 4f 43 41 4c ] >>> Krb5Context.wrap: token=[60 57 06 09 2a 86 48 86 f7 12 01 02 02 02 01 04 >>> 00 ff ff ff ff 55 15 d9 ab fb 0f ac 4e a1 1f 2e 0b 89 ca 61 a0 5a d3 4e f6 >>> af 30 4f 6d 8f ad 2d 0c 9d b7 c4 be a7 b2 ac b5 01 01 00 00 68 64 70 2d 75 >>> 73 65 72 40 53 54 2d 50 4f 43 31 2e 53 50 2e 4c 4f 43 41 4c 03 03 03 ] >>> 14/06/17 12:25:26 WARN ipc.RpcClient: Exception encountered while >>> connecting to the server : javax.security.sasl.SaslException: GSS initiate >>> failed [Caused by GSSException: No valid credentials provided (Mechanism >>> level: Failed to find any Kerberos tgt)] >>> 14/06/17 12:25:26 FATAL ipc.RpcClient: SASL authentication failed. The >>> most likely cause is missing or invalid credentials. Consider 'kinit'. >>> javax.security.sasl.SaslException: GSS initiate failed [Caused by >>> GSSException: No valid credentials provided (Mechanism level: Failed to >>> find any Kerberos tgt)] >>> at >>> com.sun.security.sasl.gsskerb.GssKrb5Client.evaluateChallenge(GssKrb5Client.java:212) >>> at >>> org.apache.hadoop.hbase.security.HBaseSaslRpcClient.saslConnect(HBaseSaslRpcClient.java:152) >>> at >>> org.apache.hadoop.hbase.ipc.RpcClient$Connection.setupSaslConnection(RpcClient.java:792) >>> at >>> org.apache.hadoop.hbase.ipc.RpcClient$Connection.access$800(RpcClient.java:349) >>> at >>> org.apache.hadoop.hbase.ipc.RpcClient$Connection$2.run(RpcClient.java:918) >>> at >>> org.apache.hadoop.hbase.ipc.RpcClient$Connection$2.run(RpcClient.java:915) >>> at java.security.AccessController.doPrivileged(Native Method) >>> at javax.security.auth.Subject.doAs(Subject.java:415) >>> at >>> org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1557) >>> at >>> org.apache.hadoop.hbase.ipc.RpcClient$Connection.setupIOstreams(RpcClient.java:915) >>> at >>> org.apache.hadoop.hbase.ipc.RpcClient$Connection.writeRequest(RpcClient.java:1065) >>> at >>> org.apache.hadoop.hbase.ipc.RpcClient$Connection.tracedWriteRequest(RpcClient.java:1032) >>> at org.apache.hadoop.hbase.ipc.RpcClient.call(RpcClient.java:1474) >>> at >>> org.apache.hadoop.hbase.ipc.RpcClient.callBlockingMethod(RpcClient.java:1684) >>> at >>> org.apache.hadoop.hbase.ipc.RpcClient$BlockingRpcChannelImplementation.callBlockingMethod(RpcClient.java:1737) >>> at >>> org.apache.hadoop.hbase.protobuf.generated.MasterProtos$MasterService$BlockingStub.isMasterRunning(MasterProtos.java:40216) >>> at >>> org.apache.hadoop.hbase.client.ConnectionManager$HConnectionImplementation$MasterServiceStubMaker.isMasterRunning(ConnectionManager.java:1644) >>> at >>> org.apache.hadoop.hbase.client.ConnectionManager$HConnectionImplementation$StubMaker.makeStubNoRetries(ConnectionManager.java:1553) >>> at >>> org.apache.hadoop.hbase.client.ConnectionManager$HConnectionImplementation$StubMaker.makeStub(ConnectionManager.java:1579) >>> at >>> org.apache.hadoop.hbase.client.ConnectionManager$HConnectionImplementation$MasterServiceStubMaker.makeStub(ConnectionManager.java:1633) >>> at >>> org.apache.hadoop.hbase.client.ConnectionManager$HConnectionImplementation.getKeepAliveMasterService(ConnectionManager.java:1841) >>> at >>> org.apache.hadoop.hbase.client.ConnectionManager$HConnectionImplementation.getHTableDescriptor(ConnectionManager.java:2559) >>> at >>> org.apache.hadoop.hbase.client.HBaseAdmin.getTableDescriptor(HBaseAdmin.java:396) >>> at >>> org.apache.hadoop.hbase.client.HBaseAdmin.getTableDescriptor(HBaseAdmin.java:401) >>> at >>> org.apache.phoenix.query.ConnectionQueryServicesImpl.ensureTableCreated(ConnectionQueryServicesImpl.java:773) >>> at >>> org.apache.phoenix.query.ConnectionQueryServicesImpl.createTable(ConnectionQueryServicesImpl.java:1058) >>> at >>> org.apache.phoenix.schema.MetaDataClient.createTableInternal(MetaDataClient.java:1156) >>> at >>> org.apache.phoenix.schema.MetaDataClient.createTable(MetaDataClient.java:422) >>> at >>> org.apache.phoenix.compile.CreateTableCompiler$2.execute(CreateTableCompiler.java:183) >>> at >>> org.apache.phoenix.jdbc.PhoenixStatement.executeMutation(PhoenixStatement.java:226) >>> at >>> org.apache.phoenix.jdbc.PhoenixStatement.executeUpdate(PhoenixStatement.java:908) >>> at >>> org.apache.phoenix.query.ConnectionQueryServicesImpl.init(ConnectionQueryServicesImpl.java:1453) >>> at >>> org.apache.phoenix.jdbc.PhoenixDriver.getConnectionQueryServices(PhoenixDriver.java:131) >>> at >>> org.apache.phoenix.jdbc.PhoenixEmbeddedDriver.connect(PhoenixEmbeddedDriver.java:112) >>> at sqlline.SqlLine$DatabaseConnection.connect(SqlLine.java:4650) >>> at sqlline.SqlLine$DatabaseConnection.getConnection(SqlLine.java:4701) >>> at sqlline.SqlLine$Commands.connect(SqlLine.java:3942) >>> at sqlline.SqlLine$Commands.connect(SqlLine.java:3851) >>> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) >>> at >>> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) >>> at >>> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) >>> at java.lang.reflect.Method.invoke(Method.java:606) >>> at sqlline.SqlLine$ReflectiveCommandHandler.execute(SqlLine.java:2810) >>> at sqlline.SqlLine.dispatch(SqlLine.java:817) >>> at sqlline.SqlLine.initArgs(SqlLine.java:633) >>> at sqlline.SqlLine.begin(SqlLine.java:680) >>> at sqlline.SqlLine.mainWithInputRedirection(SqlLine.java:441) >>> at sqlline.SqlLine.main(SqlLine.java:424) >>> Caused by: GSSException: No valid credentials provided (Mechanism level: >>> Failed to find any Kerberos tgt) >>> at >>> sun.security.jgss.krb5.Krb5InitCredential.getInstance(Krb5InitCredential.java:147) >>> at >>> sun.security.jgss.krb5.Krb5MechFactory.getCredentialElement(Krb5MechFactory.java:121) >>> at >>> sun.security.jgss.krb5.Krb5MechFactory.getMechanismContext(Krb5MechFactory.java:187) >>> at >>> sun.security.jgss.GSSManagerImpl.getMechanismContext(GSSManagerImpl.java:223) >>> at >>> sun.security.jgss.GSSContextImpl.initSecContext(GSSContextImpl.java:212) >>> at >>> sun.security.jgss.GSSContextImpl.initSecContext(GSSContextImpl.java:179) >>> at >>> com.sun.security.sasl.gsskerb.GssKrb5Client.evaluateChallenge(GssKrb5Client.java:193) >>> ... 47 more >>> 14/06/17 12:25:28 WARN ipc.RpcClient: Exception encountered while >>> connecting to the server : javax.security.sasl.SaslException: GSS initiate >>> failed [Caused by GSSException: No valid credentials provided (Mechanism >>> level: Failed to find any Kerberos tgt)] >>> 14/06/17 12:25:28 FATAL ipc.RpcClient: SASL authentication failed. The >>> most likely cause is missing or invalid credentials. Consider 'kinit'. >>> javax.security.sasl.SaslException: GSS initiate failed [Caused by >>> GSSException: No valid credentials provided (Mechanism level: Failed to >>> find any Kerberos tgt)] >>> at >>> com.sun.security.sasl.gsskerb.GssKrb5Client.evaluateChallenge(GssKrb5Client.java:212) >>> at >>> org.apache.hadoop.hbase.security.HBaseSaslRpcClient.saslConnect(HBaseSaslRpcClient.java:152) >>> at >>> org.apache.hadoop.hbase.ipc.RpcClient$Connection.setupSaslConnection(RpcClient.java:792) >>> at >>> org.apache.hadoop.hbase.ipc.RpcClient$Connection.access$800(RpcClient.java:349) >>> at >>> org.apache.hadoop.hbase.ipc.RpcClient$Connection$2.run(RpcClient.java:918) >>> at >>> org.apache.hadoop.hbase.ipc.RpcClient$Connection$2.run(RpcClient.java:915) >>> at java.security.AccessController.doPrivileged(Native Method) >>> at javax.security.auth.Subject.doAs(Subject.java:415) >>> at >>> org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1557) >>> at >>> org.apache.hadoop.hbase.ipc.RpcClient$Connection.setupIOstreams(RpcClient.java:915) >>> at >>> org.apache.hadoop.hbase.ipc.RpcClient$Connection.writeRequest(RpcClient.java:1065) >>> at >>> org.apache.hadoop.hbase.ipc.RpcClient$Connection.tracedWriteRequest(RpcClient.java:1032) >>> at org.apache.hadoop.hbase.ipc.RpcClient.call(RpcClient.java:1474) >>> at >>> org.apache.hadoop.hbase.ipc.RpcClient.callBlockingMethod(RpcClient.java:1684) >>> at >>> org.apache.hadoop.hbase.ipc.RpcClient$BlockingRpcChannelImplementation.callBlockingMethod(RpcClient.java:1737) >>> at >>> org.apache.hadoop.hbase.protobuf.generated.MasterProtos$MasterService$BlockingStub.isMasterRunning(MasterProtos.java:40216) >>> at >>> org.apache.hadoop.hbase.client.ConnectionManager$HConnectionImplementation$MasterServiceStubMaker.isMasterRunning(ConnectionManager.java:1644) >>> at >>> org.apache.hadoop.hbase.client.ConnectionManager$HConnectionImplementation$StubMaker.makeStubNoRetries(ConnectionManager.java:1553) >>> at >>> org.apache.hadoop.hbase.client.ConnectionManager$HConnectionImplementation$StubMaker.makeStub(ConnectionManager.java:1579) >>> at >>> org.apache.hadoop.hbase.client.ConnectionManager$HConnectionImplementation$MasterServiceStubMaker.makeStub(ConnectionManager.java:1633) >>> at >>> org.apache.hadoop.hbase.client.ConnectionManager$HConnectionImplementation.getKeepAliveMasterService(ConnectionManager.java:1841) >>> at >>> org.apache.hadoop.hbase.client.ConnectionManager$HConnectionImplementation.getHTableDescriptor(ConnectionManager.java:2559) >>> at >>> org.apache.hadoop.hbase.client.HBaseAdmin.getTableDescriptor(HBaseAdmin.java:396) >>> at >>> org.apache.hadoop.hbase.client.HBaseAdmin.getTableDescriptor(HBaseAdmin.java:401) >>> at >>> org.apache.phoenix.query.ConnectionQueryServicesImpl.ensureTableCreated(ConnectionQueryServicesImpl.java:773) >>> at >>> org.apache.phoenix.query.ConnectionQueryServicesImpl.createTable(ConnectionQueryServicesImpl.java:1058) >>> at >>> org.apache.phoenix.schema.MetaDataClient.createTableInternal(MetaDataClient.java:1156) >>> at >>> org.apache.phoenix.schema.MetaDataClient.createTable(MetaDataClient.java:422) >>> at >>> org.apache.phoenix.compile.CreateTableCompiler$2.execute(CreateTableCompiler.java:183) >>> at >>> org.apache.phoenix.jdbc.PhoenixStatement.executeMutation(PhoenixStatement.java:226) >>> at >>> org.apache.phoenix.jdbc.PhoenixStatement.executeUpdate(PhoenixStatement.java:908) >>> at >>> org.apache.phoenix.query.ConnectionQueryServicesImpl.init(ConnectionQueryServicesImpl.java:1453) >>> at >>> org.apache.phoenix.jdbc.PhoenixDriver.getConnectionQueryServices(PhoenixDriver.java:131) >>> at >>> org.apache.phoenix.jdbc.PhoenixEmbeddedDriver.connect(PhoenixEmbeddedDriver.java:112) >>> at sqlline.SqlLine$DatabaseConnection.connect(SqlLine.java:4650) >>> at sqlline.SqlLine$DatabaseConnection.getConnection(SqlLine.java:4701) >>> at sqlline.SqlLine$Commands.connect(SqlLine.java:3942) >>> at sqlline.SqlLine$Commands.connect(SqlLine.java:3851) >>> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) >>> at >>> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) >>> at >>> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) >>> at java.lang.reflect.Method.invoke(Method.java:606) >>> at sqlline.SqlLine$ReflectiveCommandHandler.execute(SqlLine.java:2810) >>> at sqlline.SqlLine.dispatch(SqlLine.java:817) >>> at sqlline.SqlLine.initArgs(SqlLine.java:633) >>> at sqlline.SqlLine.begin(SqlLine.java:680) >>> at sqlline.SqlLine.mainWithInputRedirection(SqlLine.java:441) >>> at sqlline.SqlLine.main(SqlLine.java:424) >>> Caused by: GSSException: No valid credentials provided (Mechanism level: >>> Failed to find any Kerberos tgt) >>> at >>> sun.security.jgss.krb5.Krb5InitCredential.getInstance(Krb5InitCredential.java:147) >>> at >>> sun.security.jgss.krb5.Krb5MechFactory.getCredentialElement(Krb5MechFactory.java:121) >>> at >>> sun.security.jgss.krb5.Krb5MechFactory.getMechanismContext(Krb5MechFactory.java:187) >>> at >>> sun.security.jgss.GSSManagerImpl.getMechanismContext(GSSManagerImpl.java:223) >>> at >>> sun.security.jgss.GSSContextImpl.initSecContext(GSSContextImpl.java:212) >>> at >>> sun.security.jgss.GSSContextImpl.initSecContext(GSSContextImpl.java:179) >>> at >>> com.sun.security.sasl.gsskerb.GssKrb5Client.evaluateChallenge(GssKrb5Client.java:193) >>> ... 47 more >> >> >> >> Can any of you help me with this problem? >> >> Kind Regards >> > > > > -- > Thanks & Regards, > Anil Gupta >
