[jira] [Updated] (HDFS-14020) Emulate Observer node falling far behind the Active
[ https://issues.apache.org/jira/browse/HDFS-14020?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Sherwood Zheng updated HDFS-14020: -- Description: Emulate Observer node falling far behind the Active. Ensure readers switch over to another Observer instead of waiting for the lagging Observer to catch up. If there is only a single Observer, it should fall back to the Active. > Emulate Observer node falling far behind the Active > --- > > Key: HDFS-14020 > URL: https://issues.apache.org/jira/browse/HDFS-14020 > Project: Hadoop HDFS > Issue Type: Sub-task >Reporter: Sherwood Zheng >Assignee: Sherwood Zheng >Priority: Major > > Emulate Observer node falling far behind the Active. Ensure readers switch > over > to another Observer instead of waiting for the lagging Observer to catch up. > If > there is only a single Observer, it should fall back to the Active. -- This message was sent by Atlassian JIRA (v7.6.3#76005) - To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org
[jira] [Created] (HDFS-14020) Emulate Observer node falling far behind the Active
Sherwood Zheng created HDFS-14020: - Summary: Emulate Observer node falling far behind the Active Key: HDFS-14020 URL: https://issues.apache.org/jira/browse/HDFS-14020 Project: Hadoop HDFS Issue Type: Sub-task Reporter: Sherwood Zheng Assignee: Sherwood Zheng -- This message was sent by Atlassian JIRA (v7.6.3#76005) - To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org
[jira] [Updated] (HDFS-13925) Unit Test for transitioning between different states
[ https://issues.apache.org/jira/browse/HDFS-13925?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Sherwood Zheng updated HDFS-13925: -- Attachment: HDFS-13925-HDFS-12943.004.patch > Unit Test for transitioning between different states > > > Key: HDFS-13925 > URL: https://issues.apache.org/jira/browse/HDFS-13925 > Project: Hadoop HDFS > Issue Type: Sub-task >Reporter: Sherwood Zheng >Assignee: Sherwood Zheng >Priority: Major > Attachments: HDFS-13925-HDFS-12943.000.patch, > HDFS-13925-HDFS-12943.001.patch, HDFS-13925-HDFS-12943.002.patch, > HDFS-13925-HDFS-12943.003.patch, HDFS-13925-HDFS-12943.004.patch > > > adding two unit tests: > 1. Ensure that Active cannot be transitioned to Observer and vice versa. > 2. Ensure that Observer can be transitioned to Standby and vice versa. -- This message was sent by Atlassian JIRA (v7.6.3#76005) - To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org
[jira] [Updated] (HDFS-13925) Unit Test for transitioning between different states
[ https://issues.apache.org/jira/browse/HDFS-13925?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Sherwood Zheng updated HDFS-13925: -- Attachment: (was: HDFS-13925-HDFS-12943.004.patch) > Unit Test for transitioning between different states > > > Key: HDFS-13925 > URL: https://issues.apache.org/jira/browse/HDFS-13925 > Project: Hadoop HDFS > Issue Type: Sub-task >Reporter: Sherwood Zheng >Assignee: Sherwood Zheng >Priority: Major > Attachments: HDFS-13925-HDFS-12943.000.patch, > HDFS-13925-HDFS-12943.001.patch, HDFS-13925-HDFS-12943.002.patch, > HDFS-13925-HDFS-12943.003.patch > > > adding two unit tests: > 1. Ensure that Active cannot be transitioned to Observer and vice versa. > 2. Ensure that Observer can be transitioned to Standby and vice versa. -- This message was sent by Atlassian JIRA (v7.6.3#76005) - To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org
[jira] [Updated] (HDFS-13925) Unit Test for transitioning between different states
[ https://issues.apache.org/jira/browse/HDFS-13925?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Sherwood Zheng updated HDFS-13925: -- Attachment: HDFS-13925-HDFS-12943.004.patch > Unit Test for transitioning between different states > > > Key: HDFS-13925 > URL: https://issues.apache.org/jira/browse/HDFS-13925 > Project: Hadoop HDFS > Issue Type: Sub-task >Reporter: Sherwood Zheng >Assignee: Sherwood Zheng >Priority: Major > Attachments: HDFS-13925-HDFS-12943.000.patch, > HDFS-13925-HDFS-12943.001.patch, HDFS-13925-HDFS-12943.002.patch, > HDFS-13925-HDFS-12943.003.patch, HDFS-13925-HDFS-12943.004.patch > > > adding two unit tests: > 1. Ensure that Active cannot be transitioned to Observer and vice versa. > 2. Ensure that Observer can be transitioned to Standby and vice versa. -- This message was sent by Atlassian JIRA (v7.6.3#76005) - To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org
[jira] [Commented] (HDFS-13974) Introduce the single Observer failure
[ https://issues.apache.org/jira/browse/HDFS-13974?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16647202#comment-16647202 ] Sherwood Zheng commented on HDFS-13974: --- Has been covered by the #testObserverShutdown in TestObserverNode > Introduce the single Observer failure > - > > Key: HDFS-13974 > URL: https://issues.apache.org/jira/browse/HDFS-13974 > Project: Hadoop HDFS > Issue Type: Sub-task >Reporter: Sherwood Zheng >Assignee: Sherwood Zheng >Priority: Major > > Introduce the single Observer failure. Reads should be automatically > redirected > to Active NameNode -- This message was sent by Atlassian JIRA (v7.6.3#76005) - To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org
[jira] [Resolved] (HDFS-13974) Introduce the single Observer failure
[ https://issues.apache.org/jira/browse/HDFS-13974?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Sherwood Zheng resolved HDFS-13974. --- Resolution: Fixed > Introduce the single Observer failure > - > > Key: HDFS-13974 > URL: https://issues.apache.org/jira/browse/HDFS-13974 > Project: Hadoop HDFS > Issue Type: Sub-task >Reporter: Sherwood Zheng >Assignee: Sherwood Zheng >Priority: Major > > Introduce the single Observer failure. Reads should be automatically > redirected > to Active NameNode -- This message was sent by Atlassian JIRA (v7.6.3#76005) - To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org
[jira] [Updated] (HDFS-13974) Introduce the single Observer failure
[ https://issues.apache.org/jira/browse/HDFS-13974?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Sherwood Zheng updated HDFS-13974: -- Description: Introduce the single Observer failure. Reads should be automatically redirected to Active NameNode > Introduce the single Observer failure > - > > Key: HDFS-13974 > URL: https://issues.apache.org/jira/browse/HDFS-13974 > Project: Hadoop HDFS > Issue Type: Sub-task >Reporter: Sherwood Zheng >Assignee: Sherwood Zheng >Priority: Major > > Introduce the single Observer failure. Reads should be automatically > redirected > to Active NameNode -- This message was sent by Atlassian JIRA (v7.6.3#76005) - To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org
[jira] [Work started] (HDFS-13974) Introduce the single Observer failure
[ https://issues.apache.org/jira/browse/HDFS-13974?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Work on HDFS-13974 started by Sherwood Zheng. - > Introduce the single Observer failure > - > > Key: HDFS-13974 > URL: https://issues.apache.org/jira/browse/HDFS-13974 > Project: Hadoop HDFS > Issue Type: Sub-task >Reporter: Sherwood Zheng >Assignee: Sherwood Zheng >Priority: Major > -- This message was sent by Atlassian JIRA (v7.6.3#76005) - To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org
[jira] [Updated] (HDFS-13925) Unit Test for transitioning between different states
[ https://issues.apache.org/jira/browse/HDFS-13925?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Sherwood Zheng updated HDFS-13925: -- Attachment: HDFS-13925-HDFS-12943.003.patch > Unit Test for transitioning between different states > > > Key: HDFS-13925 > URL: https://issues.apache.org/jira/browse/HDFS-13925 > Project: Hadoop HDFS > Issue Type: Sub-task >Reporter: Sherwood Zheng >Assignee: Sherwood Zheng >Priority: Major > Attachments: HDFS-13925-HDFS-12943.000.patch, > HDFS-13925-HDFS-12943.001.patch, HDFS-13925-HDFS-12943.002.patch, > HDFS-13925-HDFS-12943.003.patch > > > adding two unit tests: > 1. Ensure that Active cannot be transitioned to Observer and vice versa. > 2. Ensure that Observer can be transitioned to Standby and vice versa. -- This message was sent by Atlassian JIRA (v7.6.3#76005) - To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org
[jira] [Updated] (HDFS-12284) rjlvgkuerbrueunvu
[ https://issues.apache.org/jira/browse/HDFS-12284?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Sherwood Zheng updated HDFS-12284: -- Summary: rjlvgkuerbrueunvu (was: ngnujfnchljgnfnrtbe) > rjlvgkuerbrueunvu > - > > Key: HDFS-12284 > URL: https://issues.apache.org/jira/browse/HDFS-12284 > Project: Hadoop HDFS > Issue Type: Sub-task > Components: security >Reporter: Zhe Zhang >Assignee: Sherwood Zheng >Priority: Major > Attachments: HDFS-12284-HDFS-13532.004.patch, > HDFS-12284-HDFS-13532.005.patch, HDFS-12284-HDFS-13532.006.patch, > HDFS-12284-HDFS-13532.007.patch, HDFS-12284-HDFS-13532.008.patch, > HDFS-12284.000.patch, HDFS-12284.001.patch, HDFS-12284.002.patch, > HDFS-12284.003.patch > > > HDFS Router should support Kerberos authentication and issuing / managing > HDFS delegation tokens. -- This message was sent by Atlassian JIRA (v7.6.3#76005) - To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org
[jira] [Updated] (HDFS-12284) ngnujfnchljgnfnrtbe
[ https://issues.apache.org/jira/browse/HDFS-12284?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Sherwood Zheng updated HDFS-12284: -- Summary: ngnujfnchljgnfnrtbe (was: fhihtteurlhlrudvvelcf) > ngnujfnchljgnfnrtbe > --- > > Key: HDFS-12284 > URL: https://issues.apache.org/jira/browse/HDFS-12284 > Project: Hadoop HDFS > Issue Type: Sub-task > Components: security >Reporter: Zhe Zhang >Assignee: Sherwood Zheng >Priority: Major > Attachments: HDFS-12284-HDFS-13532.004.patch, > HDFS-12284-HDFS-13532.005.patch, HDFS-12284-HDFS-13532.006.patch, > HDFS-12284-HDFS-13532.007.patch, HDFS-12284-HDFS-13532.008.patch, > HDFS-12284.000.patch, HDFS-12284.001.patch, HDFS-12284.002.patch, > HDFS-12284.003.patch > > > HDFS Router should support Kerberos authentication and issuing / managing > HDFS delegation tokens. -- This message was sent by Atlassian JIRA (v7.6.3#76005) - To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org
[jira] [Updated] (HDFS-12284) 399625
[ https://issues.apache.org/jira/browse/HDFS-12284?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Sherwood Zheng updated HDFS-12284: -- Summary: 399625 (was: RBF: Support for Kerberos authentication) > 399625 > -- > > Key: HDFS-12284 > URL: https://issues.apache.org/jira/browse/HDFS-12284 > Project: Hadoop HDFS > Issue Type: Sub-task > Components: security >Reporter: Zhe Zhang >Assignee: Sherwood Zheng >Priority: Major > Attachments: HDFS-12284-HDFS-13532.004.patch, > HDFS-12284-HDFS-13532.005.patch, HDFS-12284-HDFS-13532.006.patch, > HDFS-12284-HDFS-13532.007.patch, HDFS-12284-HDFS-13532.008.patch, > HDFS-12284.000.patch, HDFS-12284.001.patch, HDFS-12284.002.patch, > HDFS-12284.003.patch > > > HDFS Router should support Kerberos authentication and issuing / managing > HDFS delegation tokens. -- This message was sent by Atlassian JIRA (v7.6.3#76005) - To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org
[jira] [Updated] (HDFS-12284) fhihtteurlhlrudvvelcf
[ https://issues.apache.org/jira/browse/HDFS-12284?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Sherwood Zheng updated HDFS-12284: -- Summary: fhihtteurlhlrudvvelcf (was: 399625) > fhihtteurlhlrudvvelcf > - > > Key: HDFS-12284 > URL: https://issues.apache.org/jira/browse/HDFS-12284 > Project: Hadoop HDFS > Issue Type: Sub-task > Components: security >Reporter: Zhe Zhang >Assignee: Sherwood Zheng >Priority: Major > Attachments: HDFS-12284-HDFS-13532.004.patch, > HDFS-12284-HDFS-13532.005.patch, HDFS-12284-HDFS-13532.006.patch, > HDFS-12284-HDFS-13532.007.patch, HDFS-12284-HDFS-13532.008.patch, > HDFS-12284.000.patch, HDFS-12284.001.patch, HDFS-12284.002.patch, > HDFS-12284.003.patch > > > HDFS Router should support Kerberos authentication and issuing / managing > HDFS delegation tokens. -- This message was sent by Atlassian JIRA (v7.6.3#76005) - To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org
[jira] [Created] (HDFS-13974) Introduce the single Observer failure
Sherwood Zheng created HDFS-13974: - Summary: Introduce the single Observer failure Key: HDFS-13974 URL: https://issues.apache.org/jira/browse/HDFS-13974 Project: Hadoop HDFS Issue Type: Sub-task Reporter: Sherwood Zheng -- This message was sent by Atlassian JIRA (v7.6.3#76005) - To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org
[jira] [Assigned] (HDFS-13974) Introduce the single Observer failure
[ https://issues.apache.org/jira/browse/HDFS-13974?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Sherwood Zheng reassigned HDFS-13974: - Assignee: Sherwood Zheng > Introduce the single Observer failure > - > > Key: HDFS-13974 > URL: https://issues.apache.org/jira/browse/HDFS-13974 > Project: Hadoop HDFS > Issue Type: Sub-task >Reporter: Sherwood Zheng >Assignee: Sherwood Zheng >Priority: Major > -- This message was sent by Atlassian JIRA (v7.6.3#76005) - To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org
[jira] [Commented] (HDFS-13925) Unit Test for transitioning between different states
[ https://issues.apache.org/jira/browse/HDFS-13925?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16642235#comment-16642235 ] Sherwood Zheng commented on HDFS-13925: --- addressed the listed problem. Confirmed that #3 is correct that the positive cases have been covered. Will address the #4 in the next Jira > Unit Test for transitioning between different states > > > Key: HDFS-13925 > URL: https://issues.apache.org/jira/browse/HDFS-13925 > Project: Hadoop HDFS > Issue Type: Sub-task >Reporter: Sherwood Zheng >Assignee: Sherwood Zheng >Priority: Major > Attachments: HDFS-13925-HDFS-12943.000.patch, > HDFS-13925-HDFS-12943.001.patch, HDFS-13925-HDFS-12943.002.patch > > > adding two unit tests: > 1. Ensure that Active cannot be transitioned to Observer and vice versa. > 2. Ensure that Observer can be transitioned to Standby and vice versa. -- This message was sent by Atlassian JIRA (v7.6.3#76005) - To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org
[jira] [Updated] (HDFS-13925) Unit Test for transitioning between different states
[ https://issues.apache.org/jira/browse/HDFS-13925?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Sherwood Zheng updated HDFS-13925: -- Status: Patch Available (was: Open) > Unit Test for transitioning between different states > > > Key: HDFS-13925 > URL: https://issues.apache.org/jira/browse/HDFS-13925 > Project: Hadoop HDFS > Issue Type: Sub-task >Reporter: Sherwood Zheng >Assignee: Sherwood Zheng >Priority: Major > Attachments: HDFS-13925-HDFS-12943.000.patch, > HDFS-13925-HDFS-12943.001.patch, HDFS-13925-HDFS-12943.002.patch > > > adding two unit tests: > 1. Ensure that Active cannot be transitioned to Observer and vice versa. > 2. Ensure that Observer can be transitioned to Standby and vice versa. -- This message was sent by Atlassian JIRA (v7.6.3#76005) - To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org
[jira] [Updated] (HDFS-13925) Unit Test for transitioning between different states
[ https://issues.apache.org/jira/browse/HDFS-13925?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Sherwood Zheng updated HDFS-13925: -- Attachment: HDFS-13925-HDFS-12943.002.patch > Unit Test for transitioning between different states > > > Key: HDFS-13925 > URL: https://issues.apache.org/jira/browse/HDFS-13925 > Project: Hadoop HDFS > Issue Type: Sub-task >Reporter: Sherwood Zheng >Assignee: Sherwood Zheng >Priority: Major > Attachments: HDFS-13925-HDFS-12943.000.patch, > HDFS-13925-HDFS-12943.001.patch, HDFS-13925-HDFS-12943.002.patch > > > adding two unit tests: > 1. Ensure that Active cannot be transitioned to Observer and vice versa. > 2. Ensure that Observer can be transitioned to Standby and vice versa. -- This message was sent by Atlassian JIRA (v7.6.3#76005) - To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org
[jira] [Updated] (HDFS-13925) Unit Test for transitioning between different states
[ https://issues.apache.org/jira/browse/HDFS-13925?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Sherwood Zheng updated HDFS-13925: -- Attachment: HDFS-13925-HDFS-12943.001.patch > Unit Test for transitioning between different states > > > Key: HDFS-13925 > URL: https://issues.apache.org/jira/browse/HDFS-13925 > Project: Hadoop HDFS > Issue Type: Sub-task >Reporter: Sherwood Zheng >Assignee: Sherwood Zheng >Priority: Major > Attachments: HDFS-13925-HDFS-12943.000.patch, > HDFS-13925-HDFS-12943.001.patch > > > adding two unit tests: > 1. Ensure that Active cannot be transitioned to Observer and vice versa. > 2. Ensure that Observer can be transitioned to Standby and vice versa. -- This message was sent by Atlassian JIRA (v7.6.3#76005) - To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org
[jira] [Commented] (HDFS-12284) RBF: Support for Kerberos authentication
[ https://issues.apache.org/jira/browse/HDFS-12284?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16637307#comment-16637307 ] Sherwood Zheng commented on HDFS-12284: --- Was a DTO and missed the message. Catching up the context now. > RBF: Support for Kerberos authentication > > > Key: HDFS-12284 > URL: https://issues.apache.org/jira/browse/HDFS-12284 > Project: Hadoop HDFS > Issue Type: Sub-task > Components: security >Reporter: Zhe Zhang >Assignee: Sherwood Zheng >Priority: Major > Attachments: HDFS-12284-HDFS-13532.004.patch, > HDFS-12284-HDFS-13532.005.patch, HDFS-12284-HDFS-13532.006.patch, > HDFS-12284-HDFS-13532.007.patch, HDFS-12284.000.patch, HDFS-12284.001.patch, > HDFS-12284.002.patch, HDFS-12284.003.patch > > > HDFS Router should support Kerberos authentication and issuing / managing > HDFS delegation tokens. -- This message was sent by Atlassian JIRA (v7.6.3#76005) - To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org
[jira] [Updated] (HDFS-13925) Unit Test for transitioning between different states
[ https://issues.apache.org/jira/browse/HDFS-13925?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Sherwood Zheng updated HDFS-13925: -- Attachment: (was: HDFS-13925.000.patch) > Unit Test for transitioning between different states > > > Key: HDFS-13925 > URL: https://issues.apache.org/jira/browse/HDFS-13925 > Project: Hadoop HDFS > Issue Type: Sub-task >Reporter: Sherwood Zheng >Assignee: Sherwood Zheng >Priority: Major > Attachments: HDFS-13925-HDFS-12943.000.patch > > > adding two unit tests: > 1. Ensure that Active cannot be transitioned to Observer and vice versa. > 2. Ensure that Observer can be transitioned to Standby and vice versa. -- This message was sent by Atlassian JIRA (v7.6.3#76005) - To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org
[jira] [Updated] (HDFS-13925) Unit Test for transitioning between different states
[ https://issues.apache.org/jira/browse/HDFS-13925?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Sherwood Zheng updated HDFS-13925: -- Attachment: HDFS-13925-HDFS-12943.000.patch > Unit Test for transitioning between different states > > > Key: HDFS-13925 > URL: https://issues.apache.org/jira/browse/HDFS-13925 > Project: Hadoop HDFS > Issue Type: Sub-task >Reporter: Sherwood Zheng >Assignee: Sherwood Zheng >Priority: Major > Attachments: HDFS-13925-HDFS-12943.000.patch > > > adding two unit tests: > 1. Ensure that Active cannot be transitioned to Observer and vice versa. > 2. Ensure that Observer can be transitioned to Standby and vice versa. -- This message was sent by Atlassian JIRA (v7.6.3#76005) - To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org
[jira] [Updated] (HDFS-13925) Unit Test for transitioning between different states
[ https://issues.apache.org/jira/browse/HDFS-13925?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Sherwood Zheng updated HDFS-13925: -- Attachment: HDFS-13925.000.patch > Unit Test for transitioning between different states > > > Key: HDFS-13925 > URL: https://issues.apache.org/jira/browse/HDFS-13925 > Project: Hadoop HDFS > Issue Type: Sub-task >Reporter: Sherwood Zheng >Assignee: Sherwood Zheng >Priority: Major > Attachments: HDFS-13925.000.patch > > > adding two unit tests: > 1. Ensure that Active cannot be transitioned to Observer and vice versa. > 2. Ensure that Observer can be transitioned to Standby and vice versa. -- This message was sent by Atlassian JIRA (v7.6.3#76005) - To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org
[jira] [Updated] (HDFS-13925) Unit Test for transitioning between different states
[ https://issues.apache.org/jira/browse/HDFS-13925?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Sherwood Zheng updated HDFS-13925: -- Description: adding two unit tests: 1. Ensure that Active cannot be transitioned to Observer and vice versa. 2. Ensure that Observer can be transitioned to Standby and vice versa. > Unit Test for transitioning between different states > > > Key: HDFS-13925 > URL: https://issues.apache.org/jira/browse/HDFS-13925 > Project: Hadoop HDFS > Issue Type: Sub-task >Reporter: Sherwood Zheng >Assignee: Sherwood Zheng >Priority: Major > > adding two unit tests: > 1. Ensure that Active cannot be transitioned to Observer and vice versa. > 2. Ensure that Observer can be transitioned to Standby and vice versa. -- This message was sent by Atlassian JIRA (v7.6.3#76005) - To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org
[jira] [Created] (HDFS-13925) Unit Test for transitioning between different states
Sherwood Zheng created HDFS-13925: - Summary: Unit Test for transitioning between different states Key: HDFS-13925 URL: https://issues.apache.org/jira/browse/HDFS-13925 Project: Hadoop HDFS Issue Type: Sub-task Reporter: Sherwood Zheng Assignee: Sherwood Zheng -- This message was sent by Atlassian JIRA (v7.6.3#76005) - To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org
[jira] [Updated] (HDFS-13523) Support observer nodes in MiniDFSCluster
[ https://issues.apache.org/jira/browse/HDFS-13523?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Sherwood Zheng updated HDFS-13523: -- Attachment: HDFS-13523-HDFS-12943.004.patch > Support observer nodes in MiniDFSCluster > > > Key: HDFS-13523 > URL: https://issues.apache.org/jira/browse/HDFS-13523 > Project: Hadoop HDFS > Issue Type: Sub-task > Components: namenode, test >Reporter: Erik Krogen >Assignee: Sherwood Zheng >Priority: Major > Attachments: HADOOP-13523-HADOOP-12943.000.patch, > HADOOP-13523-HADOOP-12943.001.patch, HDFS-13523-HDFS-12943.001.patch, > HDFS-13523-HDFS-12943.002.patch, HDFS-13523-HDFS-12943.003.patch, > HDFS-13523-HDFS-12943.004.patch > > > MiniDFSCluster should support Observer nodes so that we can write decent > integration tests. -- This message was sent by Atlassian JIRA (v7.6.3#76005) - To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org
[jira] [Updated] (HDFS-13523) Support observer nodes in MiniDFSCluster
[ https://issues.apache.org/jira/browse/HDFS-13523?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Sherwood Zheng updated HDFS-13523: -- Attachment: HDFS-13523-HDFS-12943.003.patch > Support observer nodes in MiniDFSCluster > > > Key: HDFS-13523 > URL: https://issues.apache.org/jira/browse/HDFS-13523 > Project: Hadoop HDFS > Issue Type: Sub-task > Components: namenode, test >Reporter: Erik Krogen >Assignee: Sherwood Zheng >Priority: Major > Attachments: HADOOP-13523-HADOOP-12943.000.patch, > HADOOP-13523-HADOOP-12943.001.patch, HDFS-13523-HDFS-12943.001.patch, > HDFS-13523-HDFS-12943.002.patch, HDFS-13523-HDFS-12943.003.patch > > > MiniDFSCluster should support Observer nodes so that we can write decent > integration tests. -- This message was sent by Atlassian JIRA (v7.6.3#76005) - To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org
[jira] [Updated] (HDFS-13523) Support observer nodes in MiniDFSCluster
[ https://issues.apache.org/jira/browse/HDFS-13523?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Sherwood Zheng updated HDFS-13523: -- Attachment: (was: HDFS-13523-HDFS-12943.003.patch) > Support observer nodes in MiniDFSCluster > > > Key: HDFS-13523 > URL: https://issues.apache.org/jira/browse/HDFS-13523 > Project: Hadoop HDFS > Issue Type: Sub-task > Components: namenode, test >Reporter: Erik Krogen >Assignee: Sherwood Zheng >Priority: Major > Attachments: HADOOP-13523-HADOOP-12943.000.patch, > HADOOP-13523-HADOOP-12943.001.patch, HDFS-13523-HDFS-12943.001.patch, > HDFS-13523-HDFS-12943.002.patch, HDFS-13523-HDFS-12943.003.patch > > > MiniDFSCluster should support Observer nodes so that we can write decent > integration tests. -- This message was sent by Atlassian JIRA (v7.6.3#76005) - To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org
[jira] [Updated] (HDFS-13523) Support observer nodes in MiniDFSCluster
[ https://issues.apache.org/jira/browse/HDFS-13523?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Sherwood Zheng updated HDFS-13523: -- Attachment: HDFS-13523-HDFS-12943.003.patch > Support observer nodes in MiniDFSCluster > > > Key: HDFS-13523 > URL: https://issues.apache.org/jira/browse/HDFS-13523 > Project: Hadoop HDFS > Issue Type: Sub-task > Components: namenode, test >Reporter: Erik Krogen >Assignee: Sherwood Zheng >Priority: Major > Attachments: HADOOP-13523-HADOOP-12943.000.patch, > HADOOP-13523-HADOOP-12943.001.patch, HDFS-13523-HDFS-12943.001.patch, > HDFS-13523-HDFS-12943.002.patch, HDFS-13523-HDFS-12943.003.patch > > > MiniDFSCluster should support Observer nodes so that we can write decent > integration tests. -- This message was sent by Atlassian JIRA (v7.6.3#76005) - To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org
[jira] [Updated] (HDFS-13523) Support observer nodes in MiniDFSCluster
[ https://issues.apache.org/jira/browse/HDFS-13523?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Sherwood Zheng updated HDFS-13523: -- Attachment: HDFS-13523-HDFS-12943.002.patch > Support observer nodes in MiniDFSCluster > > > Key: HDFS-13523 > URL: https://issues.apache.org/jira/browse/HDFS-13523 > Project: Hadoop HDFS > Issue Type: Sub-task > Components: namenode, test >Reporter: Erik Krogen >Assignee: Sherwood Zheng >Priority: Major > Attachments: HADOOP-13523-HADOOP-12943.000.patch, > HADOOP-13523-HADOOP-12943.001.patch, HDFS-13523-HDFS-12943.001.patch, > HDFS-13523-HDFS-12943.002.patch > > > MiniDFSCluster should support Observer nodes so that we can write decent > integration tests. -- This message was sent by Atlassian JIRA (v7.6.3#76005) - To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org
[jira] [Commented] (HDFS-13523) Support observer nodes in MiniDFSCluster
[ https://issues.apache.org/jira/browse/HDFS-13523?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16551005#comment-16551005 ] Sherwood Zheng commented on HDFS-13523: --- [~xkrogen] Addressed all the comments, please review > Support observer nodes in MiniDFSCluster > > > Key: HDFS-13523 > URL: https://issues.apache.org/jira/browse/HDFS-13523 > Project: Hadoop HDFS > Issue Type: Sub-task > Components: namenode, test >Reporter: Erik Krogen >Assignee: Sherwood Zheng >Priority: Major > Attachments: HADOOP-13523-HADOOP-12943.000.patch, > HADOOP-13523-HADOOP-12943.001.patch, HDFS-13523-HDFS-12943.001.patch, > HDFS-13523-HDFS-12943.002.patch > > > MiniDFSCluster should support Observer nodes so that we can write decent > integration tests. -- This message was sent by Atlassian JIRA (v7.6.3#76005) - To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org
[jira] [Updated] (HDFS-13523) Support observer nodes in MiniDFSCluster
[ https://issues.apache.org/jira/browse/HDFS-13523?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Sherwood Zheng updated HDFS-13523: -- Attachment: HDFS-13523-HDFS-12943.001.patch > Support observer nodes in MiniDFSCluster > > > Key: HDFS-13523 > URL: https://issues.apache.org/jira/browse/HDFS-13523 > Project: Hadoop HDFS > Issue Type: Sub-task > Components: namenode, test >Reporter: Erik Krogen >Assignee: Sherwood Zheng >Priority: Major > Attachments: HADOOP-13523-HADOOP-12943.000.patch, > HADOOP-13523-HADOOP-12943.001.patch, HDFS-13523-HDFS-12943.001.patch > > > MiniDFSCluster should support Observer nodes so that we can write decent > integration tests. -- This message was sent by Atlassian JIRA (v7.6.3#76005) - To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org
[jira] [Updated] (HDFS-13523) Support observer nodes in MiniDFSCluster
[ https://issues.apache.org/jira/browse/HDFS-13523?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Sherwood Zheng updated HDFS-13523: -- Attachment: HADOOP-13523-HADOOP-12943.001.patch > Support observer nodes in MiniDFSCluster > > > Key: HDFS-13523 > URL: https://issues.apache.org/jira/browse/HDFS-13523 > Project: Hadoop HDFS > Issue Type: Sub-task > Components: namenode, test >Reporter: Erik Krogen >Assignee: Sherwood Zheng >Priority: Major > Attachments: HADOOP-13523-HADOOP-12943.000.patch, > HADOOP-13523-HADOOP-12943.001.patch > > > MiniDFSCluster should support Observer nodes so that we can write decent > integration tests. -- This message was sent by Atlassian JIRA (v7.6.3#76005) - To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org
[jira] [Updated] (HDFS-13523) Support observer nodes in MiniDFSCluster
[ https://issues.apache.org/jira/browse/HDFS-13523?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Sherwood Zheng updated HDFS-13523: -- Status: Patch Available (was: In Progress) > Support observer nodes in MiniDFSCluster > > > Key: HDFS-13523 > URL: https://issues.apache.org/jira/browse/HDFS-13523 > Project: Hadoop HDFS > Issue Type: Sub-task > Components: namenode, test >Reporter: Erik Krogen >Assignee: Sherwood Zheng >Priority: Major > Attachments: HADOOP-13523-HADOOP-12943.000.patch > > > MiniDFSCluster should support Observer nodes so that we can write decent > integration tests. -- This message was sent by Atlassian JIRA (v7.6.3#76005) - To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org
[jira] [Updated] (HDFS-13523) Support observer nodes in MiniDFSCluster
[ https://issues.apache.org/jira/browse/HDFS-13523?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Sherwood Zheng updated HDFS-13523: -- Attachment: HADOOP-13523-HADOOP-12943.000.patch > Support observer nodes in MiniDFSCluster > > > Key: HDFS-13523 > URL: https://issues.apache.org/jira/browse/HDFS-13523 > Project: Hadoop HDFS > Issue Type: Sub-task > Components: namenode, test >Reporter: Erik Krogen >Assignee: Sherwood Zheng >Priority: Major > Attachments: HADOOP-13523-HADOOP-12943.000.patch > > > MiniDFSCluster should support Observer nodes so that we can write decent > integration tests. -- This message was sent by Atlassian JIRA (v7.6.3#76005) - To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org
[jira] [Commented] (HDFS-13532) RBF: Adding security
[ https://issues.apache.org/jira/browse/HDFS-13532?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16515966#comment-16515966 ] Sherwood Zheng commented on HDFS-13532: --- Here I upload the draft of the design doc. Please review and let me know if there is anything I am missing. Will redraw the graph. > RBF: Adding security > > > Key: HDFS-13532 > URL: https://issues.apache.org/jira/browse/HDFS-13532 > Project: Hadoop HDFS > Issue Type: New Feature >Reporter: Íñigo Goiri >Assignee: Sherwood Zheng >Priority: Major > Attachments: Security_for_Router-based Federation_design_doc.pdf > > > HDFS Router based federation should support security. This includes > authentication and delegation tokens. -- This message was sent by Atlassian JIRA (v7.6.3#76005) - To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org
[jira] [Updated] (HDFS-13532) RBF: Adding security
[ https://issues.apache.org/jira/browse/HDFS-13532?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Sherwood Zheng updated HDFS-13532: -- Attachment: Security_for_Router-based Federation_design_doc.pdf > RBF: Adding security > > > Key: HDFS-13532 > URL: https://issues.apache.org/jira/browse/HDFS-13532 > Project: Hadoop HDFS > Issue Type: New Feature >Reporter: Íñigo Goiri >Assignee: Sherwood Zheng >Priority: Major > Attachments: Security_for_Router-based Federation_design_doc.pdf > > > HDFS Router based federation should support security. This includes > authentication and delegation tokens. -- This message was sent by Atlassian JIRA (v7.6.3#76005) - To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org
[jira] [Updated] (HDFS-12284) RBF: Support for Kerberos authentication
[ https://issues.apache.org/jira/browse/HDFS-12284?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Sherwood Zheng updated HDFS-12284: -- Attachment: HDFS-12284.003.patch > RBF: Support for Kerberos authentication > > > Key: HDFS-12284 > URL: https://issues.apache.org/jira/browse/HDFS-12284 > Project: Hadoop HDFS > Issue Type: Sub-task > Components: security >Reporter: Zhe Zhang >Assignee: Sherwood Zheng >Priority: Major > Attachments: HDFS-12284.000.patch, HDFS-12284.001.patch, > HDFS-12284.002.patch, HDFS-12284.003.patch > > > HDFS Router should support Kerberos authentication and issuing / managing > HDFS delegation tokens. -- This message was sent by Atlassian JIRA (v7.6.3#76005) - To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org
[jira] [Commented] (HDFS-12284) RBF: Support for Kerberos authentication
[ https://issues.apache.org/jira/browse/HDFS-12284?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16502194#comment-16502194 ] Sherwood Zheng commented on HDFS-12284: --- For [~elgoiri] 's first comment. I was doing the full contract test with secure env, in order to reuse the code for the contract classes, I have to create separate classes for each fs operation like I did in the patch. I believe doing what I did in the patch is probably better, cause If I simply start a secure cluster and do a few operations, I'll end up having lots of duplicate code and won't have good modularity because I won't reuse the code in contract classes and those contract test files. > RBF: Support for Kerberos authentication > > > Key: HDFS-12284 > URL: https://issues.apache.org/jira/browse/HDFS-12284 > Project: Hadoop HDFS > Issue Type: Sub-task > Components: security >Reporter: Zhe Zhang >Assignee: Sherwood Zheng >Priority: Major > Attachments: HDFS-12284.000.patch, HDFS-12284.001.patch, > HDFS-12284.002.patch > > > HDFS Router should support Kerberos authentication and issuing / managing > HDFS delegation tokens. -- This message was sent by Atlassian JIRA (v7.6.3#76005) - To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org
[jira] [Updated] (HDFS-12284) RBF: Support for Kerberos authentication
[ https://issues.apache.org/jira/browse/HDFS-12284?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Sherwood Zheng updated HDFS-12284: -- Attachment: HDFS-12284.002.patch > RBF: Support for Kerberos authentication > > > Key: HDFS-12284 > URL: https://issues.apache.org/jira/browse/HDFS-12284 > Project: Hadoop HDFS > Issue Type: Sub-task > Components: security >Reporter: Zhe Zhang >Assignee: Sherwood Zheng >Priority: Major > Attachments: HDFS-12284.000.patch, HDFS-12284.001.patch, > HDFS-12284.002.patch > > > HDFS Router should support Kerberos authentication and issuing / managing > HDFS delegation tokens. -- This message was sent by Atlassian JIRA (v7.6.3#76005) - To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org
[jira] [Commented] (HDFS-13532) RBF: Adding security
[ https://issues.apache.org/jira/browse/HDFS-13532?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16491070#comment-16491070 ] Sherwood Zheng commented on HDFS-13532: --- [~arpitagarwal] Thank you very much. I am currently stuck on an issue for a long time, I've been investigating it, asking around and trying multiple ways to solve it, but didn't quite get it right. Maybe it's better to post my current working version to the security branch and get advice from those Hadoop security. > RBF: Adding security > > > Key: HDFS-13532 > URL: https://issues.apache.org/jira/browse/HDFS-13532 > Project: Hadoop HDFS > Issue Type: New Feature >Reporter: Íñigo Goiri >Assignee: Sherwood Zheng >Priority: Major > > HDFS Router based federation should support security. This includes > authentication and delegation tokens. -- This message was sent by Atlassian JIRA (v7.6.3#76005) - To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org
[jira] [Work started] (HDFS-13523) Support observer nodes in MiniDFSCluster
[ https://issues.apache.org/jira/browse/HDFS-13523?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Work on HDFS-13523 started by Sherwood Zheng. - > Support observer nodes in MiniDFSCluster > > > Key: HDFS-13523 > URL: https://issues.apache.org/jira/browse/HDFS-13523 > Project: Hadoop HDFS > Issue Type: Sub-task > Components: namenode, test >Reporter: Erik Krogen >Assignee: Sherwood Zheng >Priority: Major > > MiniDFSCluster should support Observer nodes so that we can write decent > integration tests. -- This message was sent by Atlassian JIRA (v7.6.3#76005) - To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org
[jira] [Assigned] (HDFS-13523) Support observer nodes in MiniDFSCluster
[ https://issues.apache.org/jira/browse/HDFS-13523?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Sherwood Zheng reassigned HDFS-13523: - Assignee: Sherwood Zheng > Support observer nodes in MiniDFSCluster > > > Key: HDFS-13523 > URL: https://issues.apache.org/jira/browse/HDFS-13523 > Project: Hadoop HDFS > Issue Type: Sub-task > Components: namenode, test >Reporter: Erik Krogen >Assignee: Sherwood Zheng >Priority: Major > > MiniDFSCluster should support Observer nodes so that we can write decent > integration tests. -- This message was sent by Atlassian JIRA (v7.6.3#76005) - To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org
[jira] [Commented] (HDFS-12284) RBF: Support for Kerberos authentication
[ https://issues.apache.org/jira/browse/HDFS-12284?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16474999#comment-16474999 ] Sherwood Zheng commented on HDFS-12284: --- [~arpitagarwal] [~anu]Sure, I'm working o the design doc. Will post it once it is ready. > RBF: Support for Kerberos authentication > > > Key: HDFS-12284 > URL: https://issues.apache.org/jira/browse/HDFS-12284 > Project: Hadoop HDFS > Issue Type: Sub-task > Components: security >Reporter: Zhe Zhang >Assignee: Sherwood Zheng >Priority: Major > Fix For: HDFS-10467 > > Attachments: HDFS-12284.000.patch, HDFS-12284.001.patch > > > HDFS Router should support Kerberos authentication and issuing / managing > HDFS delegation tokens. -- This message was sent by Atlassian JIRA (v7.6.3#76005) - To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org
[jira] [Commented] (HDFS-12284) RBF: Support for Kerberos authentication
[ https://issues.apache.org/jira/browse/HDFS-12284?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16466679#comment-16466679 ] Sherwood Zheng commented on HDFS-12284: --- Uploaded a patch with unit test. I have addressed most of [~daryn]'s comments except for the jmx change one, where I have to do a meaningless doAs in order to make it work, not sure why this is the case yet, still investigating into it. Please review my patch in the meantime. Also fixed some style issues with >80 char line. > RBF: Support for Kerberos authentication > > > Key: HDFS-12284 > URL: https://issues.apache.org/jira/browse/HDFS-12284 > Project: Hadoop HDFS > Issue Type: Sub-task > Components: security >Reporter: Zhe Zhang >Assignee: Sherwood Zheng >Priority: Major > Fix For: HDFS-10467 > > Attachments: HDFS-12284.000.patch, HDFS-12284.001.patch > > > HDFS Router should support Kerberos authentication and issuing / managing > HDFS delegation tokens. -- This message was sent by Atlassian JIRA (v7.6.3#76005) - To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org
[jira] [Updated] (HDFS-12284) RBF: Support for Kerberos authentication
[ https://issues.apache.org/jira/browse/HDFS-12284?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Sherwood Zheng updated HDFS-12284: -- Attachment: HDFS-12284.001.patch > RBF: Support for Kerberos authentication > > > Key: HDFS-12284 > URL: https://issues.apache.org/jira/browse/HDFS-12284 > Project: Hadoop HDFS > Issue Type: Sub-task > Components: security >Reporter: Zhe Zhang >Assignee: Sherwood Zheng >Priority: Major > Fix For: HDFS-10467 > > Attachments: HDFS-12284.000.patch, HDFS-12284.001.patch > > > HDFS Router should support Kerberos authentication and issuing / managing > HDFS delegation tokens. -- This message was sent by Atlassian JIRA (v7.6.3#76005) - To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org
[jira] [Comment Edited] (HDFS-13358) RBF: Support for Delegation Token
[ https://issues.apache.org/jira/browse/HDFS-13358?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16422830#comment-16422830 ] Sherwood Zheng edited comment on HDFS-13358 at 4/2/18 5:37 PM: --- [~daryn] Sorry for the delay, it was my first-time oncall last week so I was focusing on my oncall stuff. The reason to have two disjoint subtasks is simply that I want to split the work for KT and DT. I was trying to have a joint ticket on top of these two tasks, but it seems like Jira doesn't allow creating subtasks for one subtask. I am still working on the design doc, and will post it after I finish it and do a simple review within the team. was (Author: zhengxg3): [~daryn] Sorry for the delay, it was my first-time oncall last week. The reason to have two disjoint subtasks is simply because I want to split the work for KT and DT. I was trying to have a joint ticket on top of these two tasks, but it seems like Jira doesn't allow creating subtasks for one subtask. I am still working on the design doc, and will post it after I finish it and do a simple review within the team. > RBF: Support for Delegation Token > - > > Key: HDFS-13358 > URL: https://issues.apache.org/jira/browse/HDFS-13358 > Project: Hadoop HDFS > Issue Type: Sub-task >Reporter: Sherwood Zheng >Assignee: Sherwood Zheng >Priority: Major > > HDFS Router should support issuing / managing HDFS delegation tokens. -- This message was sent by Atlassian JIRA (v7.6.3#76005) - To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org
[jira] [Commented] (HDFS-13358) RBF: Support for Delegation Token
[ https://issues.apache.org/jira/browse/HDFS-13358?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16422830#comment-16422830 ] Sherwood Zheng commented on HDFS-13358: --- [~daryn] Sorry for the delay, it was my first-time oncall last week. The reason to have two disjoint subtasks is simply because I want to split the work for KT and DT. I was trying to have a joint ticket on top of these two tasks, but it seems like Jira doesn't allow creating subtasks for one subtask. I am still working on the design doc, and will post it after I finish it and do a simple review within the team. > RBF: Support for Delegation Token > - > > Key: HDFS-13358 > URL: https://issues.apache.org/jira/browse/HDFS-13358 > Project: Hadoop HDFS > Issue Type: Sub-task >Reporter: Sherwood Zheng >Assignee: Sherwood Zheng >Priority: Major > > HDFS Router should support issuing / managing HDFS delegation tokens. -- This message was sent by Atlassian JIRA (v7.6.3#76005) - To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org
[jira] [Updated] (HDFS-13371) NPE for FsServerDefaults.getKeyProviderUri() for clientProtocol communication between 2.7 and 3.2
[ https://issues.apache.org/jira/browse/HDFS-13371?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Sherwood Zheng updated HDFS-13371: -- Attachment: HDFS-13371.000.patch > NPE for FsServerDefaults.getKeyProviderUri() for clientProtocol communication > between 2.7 and 3.2 > - > > Key: HDFS-13371 > URL: https://issues.apache.org/jira/browse/HDFS-13371 > Project: Hadoop HDFS > Issue Type: Bug >Affects Versions: 3.1.0, 3.2.0 >Reporter: Sherwood Zheng >Assignee: Sherwood Zheng >Priority: Minor > Attachments: HDFS-13371.000.patch > > > KeyProviderUri is not available in 2.7 so when 2.7 clients contact with 3.2 > services, it cannot find the key provider URI and triggers a > NullPointerException. -- This message was sent by Atlassian JIRA (v7.6.3#76005) - To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org
[jira] [Updated] (HDFS-13371) NPE for FsServerDefaults.getKeyProviderUri() for clientProtocol communication between 2.7 and 3.2
[ https://issues.apache.org/jira/browse/HDFS-13371?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Sherwood Zheng updated HDFS-13371: -- Attachment: (was: HADOOP-15336.000.patch) > NPE for FsServerDefaults.getKeyProviderUri() for clientProtocol communication > between 2.7 and 3.2 > - > > Key: HDFS-13371 > URL: https://issues.apache.org/jira/browse/HDFS-13371 > Project: Hadoop HDFS > Issue Type: Bug >Affects Versions: 3.1.0, 3.2.0 >Reporter: Sherwood Zheng >Assignee: Sherwood Zheng >Priority: Minor > Attachments: HDFS-13371.000.patch > > > KeyProviderUri is not available in 2.7 so when 2.7 clients contact with 3.2 > services, it cannot find the key provider URI and triggers a > NullPointerException. -- This message was sent by Atlassian JIRA (v7.6.3#76005) - To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org
[jira] [Updated] (HDFS-13371) NPE for FsServerDefaults.getKeyProviderUri() for clientProtocol communication between 2.7 and 3.2
[ https://issues.apache.org/jira/browse/HDFS-13371?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Sherwood Zheng updated HDFS-13371: -- Attachment: (was: HADOOP-15336.001.patch) > NPE for FsServerDefaults.getKeyProviderUri() for clientProtocol communication > between 2.7 and 3.2 > - > > Key: HDFS-13371 > URL: https://issues.apache.org/jira/browse/HDFS-13371 > Project: Hadoop HDFS > Issue Type: Bug >Affects Versions: 3.1.0, 3.2.0 >Reporter: Sherwood Zheng >Assignee: Sherwood Zheng >Priority: Minor > Attachments: HDFS-13371.000.patch > > > KeyProviderUri is not available in 2.7 so when 2.7 clients contact with 3.2 > services, it cannot find the key provider URI and triggers a > NullPointerException. -- This message was sent by Atlassian JIRA (v7.6.3#76005) - To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org
[jira] [Updated] (HDFS-13371) NPE for FsServerDefaults.getKeyProviderUri() for clientProtocol communication between 2.7 and 3.2
[ https://issues.apache.org/jira/browse/HDFS-13371?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Sherwood Zheng updated HDFS-13371: -- Attachment: (was: HADOOP-15336.001.patch) > NPE for FsServerDefaults.getKeyProviderUri() for clientProtocol communication > between 2.7 and 3.2 > - > > Key: HDFS-13371 > URL: https://issues.apache.org/jira/browse/HDFS-13371 > Project: Hadoop HDFS > Issue Type: Bug >Affects Versions: 3.1.0, 3.2.0 >Reporter: Sherwood Zheng >Assignee: Sherwood Zheng >Priority: Major > Labels: common > Attachments: HADOOP-15336.000.patch, HADOOP-15336.001.patch > > > KeyProviderUri is not available in 2.7 so when 2.7 clients contact with 3.2 > services, it cannot find the key provider URI and triggers a > NullPointerException. -- This message was sent by Atlassian JIRA (v7.6.3#76005) - To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org
[jira] [Moved] (HDFS-13371) NPE for FsServerDefaults.getKeyProviderUri() for clientProtocol communication between 2.7 and 3.2
[ https://issues.apache.org/jira/browse/HDFS-13371?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Sherwood Zheng moved HADOOP-15336 to HDFS-13371: Affects Version/s: (was: 3.2.0) (was: 3.1.0) 3.2.0 3.1.0 Target Version/s: 3.2.0 (was: 3.2.0) Key: HDFS-13371 (was: HADOOP-15336) Project: Hadoop HDFS (was: Hadoop Common) > NPE for FsServerDefaults.getKeyProviderUri() for clientProtocol communication > between 2.7 and 3.2 > - > > Key: HDFS-13371 > URL: https://issues.apache.org/jira/browse/HDFS-13371 > Project: Hadoop HDFS > Issue Type: Bug >Affects Versions: 3.1.0, 3.2.0 >Reporter: Sherwood Zheng >Assignee: Sherwood Zheng >Priority: Major > Labels: common > Attachments: HADOOP-15336.000.patch, HADOOP-15336.001.patch > > > KeyProviderUri is not available in 2.7 so when 2.7 clients contact with 3.2 > services, it cannot find the key provider URI and triggers a > NullPointerException. -- This message was sent by Atlassian JIRA (v7.6.3#76005) - To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org
[jira] [Updated] (HDFS-13371) NPE for FsServerDefaults.getKeyProviderUri() for clientProtocol communication between 2.7 and 3.2
[ https://issues.apache.org/jira/browse/HDFS-13371?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Sherwood Zheng updated HDFS-13371: -- Attachment: HADOOP-15336.001.patch > NPE for FsServerDefaults.getKeyProviderUri() for clientProtocol communication > between 2.7 and 3.2 > - > > Key: HDFS-13371 > URL: https://issues.apache.org/jira/browse/HDFS-13371 > Project: Hadoop HDFS > Issue Type: Bug >Affects Versions: 3.1.0, 3.2.0 >Reporter: Sherwood Zheng >Assignee: Sherwood Zheng >Priority: Major > Labels: common > Attachments: HADOOP-15336.000.patch, HADOOP-15336.001.patch > > > KeyProviderUri is not available in 2.7 so when 2.7 clients contact with 3.2 > services, it cannot find the key provider URI and triggers a > NullPointerException. -- This message was sent by Atlassian JIRA (v7.6.3#76005) - To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org
[jira] [Commented] (HDFS-12284) RBF: Support for Kerberos authentication
[ https://issues.apache.org/jira/browse/HDFS-12284?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16416890#comment-16416890 ] Sherwood Zheng commented on HDFS-12284: --- [~elgoiri] I've created the ticket for DT: HDFS-13358. For the unit test, I was thinking to start a mini KDC and miniDFS cluster and did similar things as I tested on command line. Will take a look at the failed unit test and add checking condition for checkTGTAndReloginFromKeytab > RBF: Support for Kerberos authentication > > > Key: HDFS-12284 > URL: https://issues.apache.org/jira/browse/HDFS-12284 > Project: Hadoop HDFS > Issue Type: Sub-task > Components: security >Reporter: Zhe Zhang >Assignee: Sherwood Zheng >Priority: Major > Fix For: HDFS-10467 > > Attachments: HDFS-12284.000.patch > > > HDFS Router should support Kerberos authentication and issuing / managing > HDFS delegation tokens. -- This message was sent by Atlassian JIRA (v7.6.3#76005) - To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org
[jira] [Comment Edited] (HDFS-12284) RBF: Support for Kerberos authentication
[ https://issues.apache.org/jira/browse/HDFS-12284?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16416890#comment-16416890 ] Sherwood Zheng edited comment on HDFS-12284 at 3/28/18 6:25 AM: [~elgoiri] I've created the ticket for DT: HDFS-13358. For the unit test, I was thinking to start a mini KDC and miniDFS cluster and do similar things as I tested on command line. Will take a look at the failed unit test and add checking condition for checkTGTAndReloginFromKeytab was (Author: zhengxg3): [~elgoiri] I've created the ticket for DT: HDFS-13358. For the unit test, I was thinking to start a mini KDC and miniDFS cluster and did similar things as I tested on command line. Will take a look at the failed unit test and add checking condition for checkTGTAndReloginFromKeytab > RBF: Support for Kerberos authentication > > > Key: HDFS-12284 > URL: https://issues.apache.org/jira/browse/HDFS-12284 > Project: Hadoop HDFS > Issue Type: Sub-task > Components: security >Reporter: Zhe Zhang >Assignee: Sherwood Zheng >Priority: Major > Fix For: HDFS-10467 > > Attachments: HDFS-12284.000.patch > > > HDFS Router should support Kerberos authentication and issuing / managing > HDFS delegation tokens. -- This message was sent by Atlassian JIRA (v7.6.3#76005) - To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org
[jira] [Comment Edited] (HDFS-12284) RBF: Support for Kerberos authentication
[ https://issues.apache.org/jira/browse/HDFS-12284?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16416890#comment-16416890 ] Sherwood Zheng edited comment on HDFS-12284 at 3/28/18 6:25 AM: [~elgoiri] I've created the ticket for DT: HDFS-13358. For the unit test, I was thinking to start a mini KDC and miniDFS cluster and do similar things as I tested on command line(mkdir rm and etc). Will take a look at the failed unit test and add checking condition for checkTGTAndReloginFromKeytab was (Author: zhengxg3): [~elgoiri] I've created the ticket for DT: HDFS-13358. For the unit test, I was thinking to start a mini KDC and miniDFS cluster and do similar things as I tested on command line. Will take a look at the failed unit test and add checking condition for checkTGTAndReloginFromKeytab > RBF: Support for Kerberos authentication > > > Key: HDFS-12284 > URL: https://issues.apache.org/jira/browse/HDFS-12284 > Project: Hadoop HDFS > Issue Type: Sub-task > Components: security >Reporter: Zhe Zhang >Assignee: Sherwood Zheng >Priority: Major > Fix For: HDFS-10467 > > Attachments: HDFS-12284.000.patch > > > HDFS Router should support Kerberos authentication and issuing / managing > HDFS delegation tokens. -- This message was sent by Atlassian JIRA (v7.6.3#76005) - To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org
[jira] [Created] (HDFS-13358) RBF: Support for Delegation Token
Sherwood Zheng created HDFS-13358: - Summary: RBF: Support for Delegation Token Key: HDFS-13358 URL: https://issues.apache.org/jira/browse/HDFS-13358 Project: Hadoop HDFS Issue Type: Sub-task Reporter: Sherwood Zheng Assignee: Sherwood Zheng -- This message was sent by Atlassian JIRA (v7.6.3#76005) - To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org
[jira] [Commented] (HDFS-12284) RBF: Support for Kerberos authentication
[ https://issues.apache.org/jira/browse/HDFS-12284?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16415885#comment-16415885 ] Sherwood Zheng commented on HDFS-12284: --- [~zhz] Sure, just submitted. > RBF: Support for Kerberos authentication > > > Key: HDFS-12284 > URL: https://issues.apache.org/jira/browse/HDFS-12284 > Project: Hadoop HDFS > Issue Type: Sub-task > Components: security >Reporter: Zhe Zhang >Assignee: Sherwood Zheng >Priority: Major > Fix For: HDFS-10467 > > Attachments: HDFS-12284.000.patch > > > HDFS Router should support Kerberos authentication and issuing / managing > HDFS delegation tokens. -- This message was sent by Atlassian JIRA (v7.6.3#76005) - To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org
[jira] [Updated] (HDFS-12284) RBF: Support for Kerberos authentication
[ https://issues.apache.org/jira/browse/HDFS-12284?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Sherwood Zheng updated HDFS-12284: -- Status: Patch Available (was: In Progress) > RBF: Support for Kerberos authentication > > > Key: HDFS-12284 > URL: https://issues.apache.org/jira/browse/HDFS-12284 > Project: Hadoop HDFS > Issue Type: Sub-task > Components: security >Reporter: Zhe Zhang >Assignee: Sherwood Zheng >Priority: Major > Fix For: HDFS-10467 > > Attachments: HDFS-12284.000.patch > > > HDFS Router should support Kerberos authentication and issuing / managing > HDFS delegation tokens. -- This message was sent by Atlassian JIRA (v7.6.3#76005) - To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org
[jira] [Commented] (HDFS-12284) RBF: Support for Kerberos authentication
[ https://issues.apache.org/jira/browse/HDFS-12284?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16414963#comment-16414963 ] Sherwood Zheng commented on HDFS-12284: --- I've tested it on the command line. Adding directory/deleting directory/copying file from the local file system and etc. I am working on the unit test. Please review the patch in the meantime. > RBF: Support for Kerberos authentication > > > Key: HDFS-12284 > URL: https://issues.apache.org/jira/browse/HDFS-12284 > Project: Hadoop HDFS > Issue Type: Sub-task > Components: security >Reporter: Zhe Zhang >Assignee: Sherwood Zheng >Priority: Major > Fix For: HDFS-10467 > > Attachments: HDFS-12284.000.patch > > > HDFS Router should support Kerberos authentication and issuing / managing > HDFS delegation tokens. -- This message was sent by Atlassian JIRA (v7.6.3#76005) - To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org
[jira] [Updated] (HDFS-12284) RBF: Support for Kerberos authentication
[ https://issues.apache.org/jira/browse/HDFS-12284?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Sherwood Zheng updated HDFS-12284: -- Attachment: HDFS-12284.000.patch > RBF: Support for Kerberos authentication > > > Key: HDFS-12284 > URL: https://issues.apache.org/jira/browse/HDFS-12284 > Project: Hadoop HDFS > Issue Type: Sub-task > Components: security >Reporter: Zhe Zhang >Assignee: Sherwood Zheng >Priority: Major > Fix For: HDFS-10467 > > Attachments: HDFS-12284.000.patch > > > HDFS Router should support Kerberos authentication and issuing / managing > HDFS delegation tokens. -- This message was sent by Atlassian JIRA (v7.6.3#76005) - To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org
[jira] [Updated] (HDFS-12284) RBF: Support for Kerberos authentication
[ https://issues.apache.org/jira/browse/HDFS-12284?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Sherwood Zheng updated HDFS-12284: -- Summary: RBF: Support for Kerberos authentication (was: RBF: Support for Kerberos authentication and delegation tokens) > RBF: Support for Kerberos authentication > > > Key: HDFS-12284 > URL: https://issues.apache.org/jira/browse/HDFS-12284 > Project: Hadoop HDFS > Issue Type: Sub-task > Components: security >Reporter: Zhe Zhang >Assignee: Sherwood Zheng >Priority: Major > Fix For: HDFS-10467 > > > HDFS Router should support Kerberos authentication and issuing / managing > HDFS delegation tokens. -- This message was sent by Atlassian JIRA (v7.6.3#76005) - To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org
[jira] [Work started] (HDFS-12284) RBF: Support for Kerberos authentication and delegation tokens
[ https://issues.apache.org/jira/browse/HDFS-12284?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Work on HDFS-12284 started by Sherwood Zheng. - > RBF: Support for Kerberos authentication and delegation tokens > -- > > Key: HDFS-12284 > URL: https://issues.apache.org/jira/browse/HDFS-12284 > Project: Hadoop HDFS > Issue Type: Sub-task > Components: security >Reporter: Zhe Zhang >Assignee: Sherwood Zheng >Priority: Major > Fix For: HDFS-10467 > > > HDFS Router should support Kerberos authentication and issuing / managing > HDFS delegation tokens. -- This message was sent by Atlassian JIRA (v7.6.3#76005) - To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org
