[jira] Commented: (HADOOP-6048) Need to handle access token expiration when re-establishing the pipeline for dfs write

[ https://issues.apache.org/jira/browse/HADOOP-6048?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12721606#action_12721606 ] Kan Zhang commented on HADOOP-6048: --- attached a new patch, which bumps up

[jira] Updated: (HADOOP-6048) Need to handle access token expiration when re-establishing the pipeline for dfs write

[ https://issues.apache.org/jira/browse/HADOOP-6048?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Kan Zhang updated HADOOP-6048: -- Attachment: 6048-18.patch > Need to handle access token expiration when re-establishing the pipel

[jira] Updated: (HADOOP-6048) Need to handle access token expiration when re-establishing the pipeline for dfs write

[ https://issues.apache.org/jira/browse/HADOOP-6048?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Kan Zhang updated HADOOP-6048: -- Attachment: 6048-17.patch > Need to handle access token expiration when re-establishing the pipel

[jira] Updated: (HADOOP-6048) Need to handle access token expiration when re-establishing the pipeline for dfs write

[ https://issues.apache.org/jira/browse/HADOOP-6048?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Kan Zhang updated HADOOP-6048: -- Status: Open (was: Patch Available) > Need to handle access token expiration when re-establish

[jira] Updated: (HADOOP-6048) Need to handle access token expiration when re-establishing the pipeline for dfs write

[ https://issues.apache.org/jira/browse/HADOOP-6048?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Kan Zhang updated HADOOP-6048: -- Status: Patch Available (was: Open) > Need to handle access token expiration when re-establish

[jira] Updated: (HADOOP-6048) Need to handle access token expiration when re-establishing the pipeline for dfs write

[ https://issues.apache.org/jira/browse/HADOOP-6048?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Kan Zhang updated HADOOP-6048: -- Attachment: 6048-16.patch attached a new patch. removed the testing for InvalidAccessTokenException

[jira] Updated: (HADOOP-6048) Need to handle access token expiration when re-establishing the pipeline for dfs write

[ https://issues.apache.org/jira/browse/HADOOP-6048?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Kan Zhang updated HADOOP-6048: -- Attachment: 6048-15.patch one cosmetic change. > Need to handle access token expiration when

[jira] Commented: (HADOOP-6048) Need to handle access token expiration when re-establishing the pipeline for dfs write

[ https://issues.apache.org/jira/browse/HADOOP-6048?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12720494#action_12720494 ] Kan Zhang commented on HADOOP-6048: --- To be clear to the reader, the last patch rem

[jira] Updated: (HADOOP-6048) Need to handle access token expiration when re-establishing the pipeline for dfs write

[ https://issues.apache.org/jira/browse/HADOOP-6048?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Kan Zhang updated HADOOP-6048: -- Attachment: 6048-14.patch minor updates > Need to handle access token expiration when

[jira] Updated: (HADOOP-6048) Need to handle access token expiration when re-establishing the pipeline for dfs write

[ https://issues.apache.org/jira/browse/HADOOP-6048?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Kan Zhang updated HADOOP-6048: -- Attachment: 6048-12.patch attaching a new patch, which relies on block recovery to always return a

[jira] Updated: (HADOOP-6048) Need to handle access token expiration when re-establishing the pipeline for dfs write

[ https://issues.apache.org/jira/browse/HADOOP-6048?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Kan Zhang updated HADOOP-6048: -- Attachment: 6048-11.patch updated ClientProtocol version. > Need to handle access token expirat

[jira] Updated: (HADOOP-6048) Need to handle access token expiration when re-establishing the pipeline for dfs write

[ https://issues.apache.org/jira/browse/HADOOP-6048?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Kan Zhang updated HADOOP-6048: -- Status: Patch Available (was: Open) > Need to handle access token expiration when re-establish

[jira] Updated: (HADOOP-6048) Need to handle access token expiration when re-establishing the pipeline for dfs write

[ https://issues.apache.org/jira/browse/HADOOP-6048?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Kan Zhang updated HADOOP-6048: -- Attachment: 6048-09.patch this patch does the following. 1. when the primary datanode recovers a

[jira] Created: (HADOOP-6048) Need to handle access token expiration when re-establishing the pipeline for dfs write

Project: Hadoop Core Issue Type: Bug Components: dfs, security Reporter: Kan Zhang Assignee: Kan Zhang Original access token may have expired when re-establishing the pipeline within processDatanodeError(). -- This message is automatically generated by

[jira] Commented: (HADOOP-2757) Should DFS outputstream's close wait forever?

[ https://issues.apache.org/jira/browse/HADOOP-2757?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12716478#action_12716478 ] Kan Zhang commented on HADOOP-2757: --- @dhruba, in your new patch, in DFSClient.java,

[jira] Issue Comment Edited: (HADOOP-5859) FindBugs : fix "wait() or sleep() with locks held" warnings in hdfs

[ https://issues.apache.org/jira/browse/HADOOP-5859?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12713180#action_12713180 ] Kan Zhang edited comment on HADOOP-5859 at 6/4/09 5:5

[jira] Commented: (HADOOP-5851) proxy to call LDAP for IP lookup and get user ID and directories, validate requested URL

[ https://issues.apache.org/jira/browse/HADOOP-5851?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12716401#action_12716401 ] Kan Zhang commented on HADOOP-5851: --- I can see that for encryption purpose you

[jira] Commented: (HADOOP-5851) proxy to call LDAP for IP lookup and get user ID and directories, validate requested URL

[ https://issues.apache.org/jira/browse/HADOOP-5851?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12716397#action_12716397 ] Kan Zhang commented on HADOOP-5851: --- @zhiyong, why you want to do that? If

[jira] Commented: (HADOOP-5859) FindBugs : fix "wait() or sleep() with locks held" warnings in hdfs

[ https://issues.apache.org/jira/browse/HADOOP-5859?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12716086#action_12716086 ] Kan Zhang commented on HADOOP-5859: --- my local hdfs unit tests passed. here is the

[jira] Updated: (HADOOP-5859) FindBugs : fix "wait() or sleep() with locks held" warnings in hdfs

[ https://issues.apache.org/jira/browse/HADOOP-5859?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Kan Zhang updated HADOOP-5859: -- Attachment: 5859-41.patch trivial updates. > FindBugs : fix "wait() or sleep() with lo

[jira] Updated: (HADOOP-5859) FindBugs : fix "wait() or sleep() with locks held" warnings in hdfs

[ https://issues.apache.org/jira/browse/HADOOP-5859?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Kan Zhang updated HADOOP-5859: -- Attachment: 5859-40.patch uploading a new patch, which doesn't send end-of-block when closing

[jira] Commented: (HADOOP-5859) FindBugs : fix "wait() or sleep() with locks held" warnings in hdfs

[ https://issues.apache.org/jira/browse/HADOOP-5859?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12715605#action_12715605 ] Kan Zhang commented on HADOOP-5859: --- After discussing with Raghu, I'm upload

[jira] Updated: (HADOOP-5859) FindBugs : fix "wait() or sleep() with locks held" warnings in hdfs

[ https://issues.apache.org/jira/browse/HADOOP-5859?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Kan Zhang updated HADOOP-5859: -- Status: Patch Available (was: Open) > FindBugs : fix "wait() or sleep() with locks held"

[jira] Updated: (HADOOP-5859) FindBugs : fix "wait() or sleep() with locks held" warnings in hdfs

[ https://issues.apache.org/jira/browse/HADOOP-5859?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Kan Zhang updated HADOOP-5859: -- Status: Open (was: Patch Available) > FindBugs : fix "wait() or sleep() with locks held"

[jira] Updated: (HADOOP-5859) FindBugs : fix "wait() or sleep() with locks held" warnings in hdfs

[ https://issues.apache.org/jira/browse/HADOOP-5859?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Kan Zhang updated HADOOP-5859: -- Attachment: 5859-38.patch > FindBugs : fix "wait() or sleep() with locks held" war

[jira] Updated: (HADOOP-5859) FindBugs : fix "wait() or sleep() with locks held" warnings in hdfs

[ https://issues.apache.org/jira/browse/HADOOP-5859?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Kan Zhang updated HADOOP-5859: -- Status: Patch Available (was: Open) submit again to test the newest patch - 5859-36.patch

[jira] Updated: (HADOOP-5859) FindBugs : fix "wait() or sleep() with locks held" warnings in hdfs

[ https://issues.apache.org/jira/browse/HADOOP-5859?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Kan Zhang updated HADOOP-5859: -- Status: Open (was: Patch Available) > FindBugs : fix "wait() or sleep() with locks held"

[jira] Updated: (HADOOP-5859) FindBugs : fix "wait() or sleep() with locks held" warnings in hdfs

[ https://issues.apache.org/jira/browse/HADOOP-5859?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Kan Zhang updated HADOOP-5859: -- Attachment: 5859-36.patch added a new patch with some refactoring of closeStream(). > FindBugs :

[jira] Commented: (HADOOP-5859) FindBugs : fix "wait() or sleep() with locks held" warnings in hdfs

[ https://issues.apache.org/jira/browse/HADOOP-5859?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12714557#action_12714557 ] Kan Zhang commented on HADOOP-5859: --- thanks, Suresh. Attached a new patch

[jira] Updated: (HADOOP-5859) FindBugs : fix "wait() or sleep() with locks held" warnings in hdfs

[ https://issues.apache.org/jira/browse/HADOOP-5859?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Kan Zhang updated HADOOP-5859: -- Attachment: 5859-35.patch > FindBugs : fix "wait() or sleep() with locks held" war

[jira] Updated: (HADOOP-4359) Access Token: Support for data access authorization checking on DataNodes

[ https://issues.apache.org/jira/browse/HADOOP-4359?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Kan Zhang updated HADOOP-4359: -- Attachment: AccessTokenDesign1.pdf > Access Token: Support for data access authorization checking

[jira] Updated: (HADOOP-4359) Access Token: Support for data access authorization checking on DataNodes

[ https://issues.apache.org/jira/browse/HADOOP-4359?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Kan Zhang updated HADOOP-4359: -- Attachment: (was: AccessTokenDesign1.pdf) > Access Token: Support for data access authorizat

[jira] Commented: (HADOOP-5859) FindBugs : fix "wait() or sleep() with locks held" warnings in hdfs

[ https://issues.apache.org/jira/browse/HADOOP-5859?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12713894#action_12713894 ] Kan Zhang commented on HADOOP-5859: --- > I just checked, the JDK6 implementa

[jira] Created: (HADOOP-5928) Add more access token tests

Add more access token tests --- Key: HADOOP-5928 URL: https://issues.apache.org/jira/browse/HADOOP-5928 Project: Hadoop Core Issue Type: Test Components: dfs, security, test Reporter: Kan Zhang

[jira] Updated: (HADOOP-4359) Access Token: Support for data access authorization checking on DataNodes

[ https://issues.apache.org/jira/browse/HADOOP-4359?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Kan Zhang updated HADOOP-4359: -- Summary: Access Token: Support for data access authorization checking on DataNodes (was: Support for

[jira] Updated: (HADOOP-4359) Support for data access authorization checking on DataNodes

[ https://issues.apache.org/jira/browse/HADOOP-4359?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Kan Zhang updated HADOOP-4359: -- Attachment: AccessTokenDesign1.pdf > Support for data access authorization checking on DataNo

[jira] Updated: (HADOOP-5859) FindBugs : fix "wait() or sleep() with locks held" warnings in hdfs

[ https://issues.apache.org/jira/browse/HADOOP-5859?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Kan Zhang updated HADOOP-5859: -- Status: Patch Available (was: Open) > FindBugs : fix "wait() or sleep() with locks held"

[jira] Commented: (HADOOP-5859) FindBugs : fix "wait() or sleep() with locks held" warnings in hdfs

[ https://issues.apache.org/jira/browse/HADOOP-5859?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12713681#action_12713681 ] Kan Zhang commented on HADOOP-5859: --- > As we discussed, in ResponseProcessor.ru

[jira] Updated: (HADOOP-5859) FindBugs : fix "wait() or sleep() with locks held" warnings in hdfs

[ https://issues.apache.org/jira/browse/HADOOP-5859?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Kan Zhang updated HADOOP-5859: -- Attachment: 5859-33.patch > FindBugs : fix "wait() or sleep() with locks held" war

[jira] Issue Comment Edited: (HADOOP-5859) FindBugs : fix "wait() or sleep() with locks held" warnings in hdfs

[ https://issues.apache.org/jira/browse/HADOOP-5859?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12713180#action_12713180 ] Kan Zhang edited comment on HADOOP-5859 at 5/26/09 11:2

[jira] Commented: (HADOOP-5859) FindBugs : fix "wait() or sleep() with locks held" warnings in hdfs

[ https://issues.apache.org/jira/browse/HADOOP-5859?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12713180#action_12713180 ] Kan Zhang commented on HADOOP-5859: --- > Unless the variable is declared as &q

[jira] Commented: (HADOOP-5859) FindBugs : fix "wait() or sleep() with locks held" warnings in hdfs

[ https://issues.apache.org/jira/browse/HADOOP-5859?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12712832#action_12712832 ] Kan Zhang commented on HADOOP-5859: --- > Is this done to make the code simpler?

[jira] Updated: (HADOOP-5859) FindBugs : fix "wait() or sleep() with locks held" warnings in hdfs

[ https://issues.apache.org/jira/browse/HADOOP-5859?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Kan Zhang updated HADOOP-5859: -- Attachment: 5859-26.patch > FindBugs : fix "wait() or sleep() with locks held" war

[jira] Commented: (HADOOP-5904) Hung on hdfs: writeChunk, DFSClient.java:2126, DataStreamer socketWrite

[ https://issues.apache.org/jira/browse/HADOOP-5904?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12712590#action_12712590 ] Kan Zhang commented on HADOOP-5904: --- > this issue will be fixed in the trunk as

[jira] Updated: (HADOOP-5859) FindBugs : fix "wait() or sleep() with locks held" warnings in hdfs

[ https://issues.apache.org/jira/browse/HADOOP-5859?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Kan Zhang updated HADOOP-5859: -- Attachment: 5859-22.patch > FindBugs : fix "wait() or sleep() with locks held" war

[jira] Commented: (HADOOP-5904) Hung on hdfs: writeChunk, DFSClient.java:2126, DataStreamer socketWrite

[ https://issues.apache.org/jira/browse/HADOOP-5904?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12712462#action_12712462 ] Kan Zhang commented on HADOOP-5904: --- this issue will be fixed in the trunk as par

[jira] Updated: (HADOOP-5859) FindBugs : fix "wait() or sleep() with locks held" warnings in hdfs

[ https://issues.apache.org/jira/browse/HADOOP-5859?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Kan Zhang updated HADOOP-5859: -- Attachment: 5859-21.patch > FindBugs : fix "wait() or sleep() with locks held" war

[jira] Updated: (HADOOP-5859) FindBugs : fix "wait() or sleep() with locks held" warnings in hdfs

[ https://issues.apache.org/jira/browse/HADOOP-5859?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Kan Zhang updated HADOOP-5859: -- Attachment: (was: 5859-19.patch) > FindBugs : fix "wait() or sleep() with locks held"

[jira] Updated: (HADOOP-5856) FindBugs : fix "unsafe multithreaded use of DateFormat" warning in hdfs

[ https://issues.apache.org/jira/browse/HADOOP-5856?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Kan Zhang updated HADOOP-5856: -- Status: Patch Available (was: Open) > FindBugs : fix "unsafe multithreaded use of Da

[jira] Updated: (HADOOP-5856) FindBugs : fix "unsafe multithreaded use of DateFormat" warning in hdfs

[ https://issues.apache.org/jira/browse/HADOOP-5856?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Kan Zhang updated HADOOP-5856: -- Status: Open (was: Patch Available) > FindBugs : fix "unsafe multithreaded use of Da

[jira] Commented: (HADOOP-5859) FindBugs : fix "wait() or sleep() with locks held" warnings in hdfs

[ https://issues.apache.org/jira/browse/HADOOP-5859?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12712275#action_12712275 ] Kan Zhang commented on HADOOP-5859: --- added a new patch that refact

[jira] Updated: (HADOOP-5859) FindBugs : fix "wait() or sleep() with locks held" warnings in hdfs

[ https://issues.apache.org/jira/browse/HADOOP-5859?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Kan Zhang updated HADOOP-5859: -- Attachment: 5859-19.patch > FindBugs : fix "wait() or sleep() with locks held" war

[jira] Updated: (HADOOP-5856) FindBugs : fix "unsafe multithreaded use of DateFormat" warning in hdfs

[ https://issues.apache.org/jira/browse/HADOOP-5856?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Kan Zhang updated HADOOP-5856: -- Attachment: 5856-2.patch > FindBugs : fix "unsafe multithreaded use of DateFormat" wa

[jira] Commented: (HADOOP-5856) FindBugs : fix "unsafe multithreaded use of DateFormat" warning in hdfs

[ https://issues.apache.org/jira/browse/HADOOP-5856?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12710962#action_12710962 ] Kan Zhang commented on HADOOP-5856: --- good idea, new patch attached. > FindBug

[jira] Updated: (HADOOP-5859) FindBugs : fix "wait() or sleep() with locks held" warnings in hdfs

[ https://issues.apache.org/jira/browse/HADOOP-5859?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Kan Zhang updated HADOOP-5859: -- Attachment: 5859-8.patch > FindBugs : fix "wait() or sleep() with locks held" war

[jira] Updated: (HADOOP-5859) FindBugs : fix "wait() or sleep() with locks held" warnings in hdfs

[ https://issues.apache.org/jira/browse/HADOOP-5859?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Kan Zhang updated HADOOP-5859: -- Status: Open (was: Patch Available) > FindBugs : fix "wait() or sleep() with locks held"

[jira] Commented: (HADOOP-5859) FindBugs : fix "wait() or sleep() with locks held" warnings in hdfs

[ https://issues.apache.org/jira/browse/HADOOP-5859?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12710155#action_12710155 ] Kan Zhang commented on HADOOP-5859: --- attached 2 versions of the same patch. one

[jira] Updated: (HADOOP-5859) FindBugs : fix "wait() or sleep() with locks held" warnings in hdfs

[ https://issues.apache.org/jira/browse/HADOOP-5859?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Kan Zhang updated HADOOP-5859: -- Status: Patch Available (was: Open) > FindBugs : fix "wait() or sleep() with locks held"

[jira] Updated: (HADOOP-5859) FindBugs : fix "wait() or sleep() with locks held" warnings in hdfs

[ https://issues.apache.org/jira/browse/HADOOP-5859?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Kan Zhang updated HADOOP-5859: -- Attachment: 5859-5.patch > FindBugs : fix "wait() or sleep() with locks held" war

[jira] Updated: (HADOOP-5859) FindBugs : fix "wait() or sleep() with locks held" warnings in hdfs

[ https://issues.apache.org/jira/browse/HADOOP-5859?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Kan Zhang updated HADOOP-5859: -- Attachment: 5859-4.patch > FindBugs : fix "wait() or sleep() with locks held" war

[jira] Updated: (HADOOP-5856) FindBugs : fix "unsafe multithreaded use of DateFormat" warning in hdfs

[ https://issues.apache.org/jira/browse/HADOOP-5856?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Kan Zhang updated HADOOP-5856: -- Attachment: 5856-1.patch > FindBugs : fix "unsafe multithreaded use of DateFormat" wa

[jira] Updated: (HADOOP-5856) FindBugs : fix "unsafe multithreaded use of DateFormat" warning in hdfs

[ https://issues.apache.org/jira/browse/HADOOP-5856?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Kan Zhang updated HADOOP-5856: -- Status: Patch Available (was: Open) > FindBugs : fix "unsafe multithreaded use of Da

[jira] Commented: (HADOOP-5856) FindBugs : fix "unsafe multithreaded use of DateFormat" warning in hdfs

[ https://issues.apache.org/jira/browse/HADOOP-5856?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12710045#action_12710045 ] Kan Zhang commented on HADOOP-5856: --- > Can you please fix the typo in the meth

[jira] Updated: (HADOOP-5856) FindBugs : fix "unsafe multithreaded use of DateFormat" warning in hdfs

[ https://issues.apache.org/jira/browse/HADOOP-5856?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Kan Zhang updated HADOOP-5856: -- Attachment: 5856-0.patch > FindBugs : fix "unsafe multithreaded use of DateFormat" wa

[jira] Created: (HADOOP-5859) FindBugs : fix "wait() or sleep() with locks held" warnings in hdfs

Issue Type: Bug Components: dfs Reporter: Kan Zhang Assignee: Kan Zhang This JIRA fixes the following warnings: SWL org.apache.hadoop.hdfs.DFSClient$DFSOutputStream.closeInternal() calls Thread.sleep() with a lock held TLW wait() with two loc

[jira] Created: (HADOOP-5856) FindBugs : fix "unsafe multithreaded use of DateFormat" warning in hdfs

adoop Core Issue Type: Bug Components: dfs Reporter: Kan Zhang Assignee: Kan Zhang This JIRA fixes the following warning: STCAL Call to method of static java.text.DateFormat in org.apache.hadoop.hdfs.server.datanode.DataBlockScanner$LogEntry.newEnry(Block, long

[jira] Updated: (HADOOP-5827) Remove unwanted file that got checked in by accident

[ https://issues.apache.org/jira/browse/HADOOP-5827?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Kan Zhang updated HADOOP-5827: -- Summary: Remove unwanted file that got checked in by accident (was: Removed unwanted file that got

[jira] Updated: (HADOOP-5827) Removed unwanted file that got checked in by accident

[ https://issues.apache.org/jira/browse/HADOOP-5827?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Kan Zhang updated HADOOP-5827: -- Status: Patch Available (was: Open) > Removed unwanted file that got checked in by accid

[jira] Updated: (HADOOP-5827) Removed unwanted file that got checked in by accident

[ https://issues.apache.org/jira/browse/HADOOP-5827?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Kan Zhang updated HADOOP-5827: -- Attachment: 5827-0.patch > Removed unwanted file that got checked in by accid

[jira] Created: (HADOOP-5827) Removed unwanted file that got checked in by accident

: dfs Reporter: Kan Zhang src/hdfs/org/apache/hadoop/hdfs/server/namenode/FSNamesystem.java.orig shouldn't have been checked in. -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.

[jira] Commented: (HADOOP-5824) remove OP_READ_METADATA functionality from Datanode

[ https://issues.apache.org/jira/browse/HADOOP-5824?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12709239#action_12709239 ] Kan Zhang commented on HADOOP-5824: --- > Should we also remove OP_READ_METADA

[jira] Updated: (HADOOP-5824) remove OP_READ_METADATA functionality from Datanode

[ https://issues.apache.org/jira/browse/HADOOP-5824?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Kan Zhang updated HADOOP-5824: -- Attachment: 5824-2.patch > remove OP_READ_METADATA functionality from Datan

[jira] Commented: (HADOOP-5824) remove OP_READ_METADATA functionality from Datanode

[ https://issues.apache.org/jira/browse/HADOOP-5824?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12709213#action_12709213 ] Kan Zhang commented on HADOOP-5824: --- > Should we also remove OP_READ_METADA

[jira] Updated: (HADOOP-5824) remove OP_READ_METADATA functionality from Datanode

[ https://issues.apache.org/jira/browse/HADOOP-5824?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Kan Zhang updated HADOOP-5824: -- Attachment: 5824-1.patch > remove OP_READ_METADATA functionality from Datan

[jira] Updated: (HADOOP-5824) remove OP_READ_METADATA functionality from Datanode

[ https://issues.apache.org/jira/browse/HADOOP-5824?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Kan Zhang updated HADOOP-5824: -- Component/s: dfs > remove OP_READ_METADATA functionality from Datan

[jira] Updated: (HADOOP-5824) remove OP_READ_METADATA functionality from Datanode

[ https://issues.apache.org/jira/browse/HADOOP-5824?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Kan Zhang updated HADOOP-5824: -- Status: Patch Available (was: Open) > remove OP_READ_METADATA functionality from Datan

[jira] Updated: (HADOOP-5824) remove OP_READ_METADATA functionality from Datanode

[ https://issues.apache.org/jira/browse/HADOOP-5824?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Kan Zhang updated HADOOP-5824: -- Attachment: 5824-0.patch > remove OP_READ_METADATA functionality from Datan

[jira] Created: (HADOOP-5824) remove OP_READ_METADATA functionality from Datanode

remove OP_READ_METADATA functionality from Datanode --- Key: HADOOP-5824 URL: https://issues.apache.org/jira/browse/HADOOP-5824 Project: Hadoop Core Issue Type: Bug Reporter: Kan

[jira] Updated: (HADOOP-4359) Support for data access authorization checking on DataNodes

[ https://issues.apache.org/jira/browse/HADOOP-4359?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Kan Zhang updated HADOOP-4359: -- Attachment: at40.patch > Support for data access authorization checking on DataNo

[jira] Updated: (HADOOP-4359) Support for data access authorization checking on DataNodes

[ https://issues.apache.org/jira/browse/HADOOP-4359?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Kan Zhang updated HADOOP-4359: -- Status: Open (was: Patch Available) > Support for data access authorization checking on DataNo

[jira] Updated: (HADOOP-4359) Support for data access authorization checking on DataNodes

[ https://issues.apache.org/jira/browse/HADOOP-4359?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Kan Zhang updated HADOOP-4359: -- Attachment: at39.patch submitting a new patch to keep up with trunk changes. > Support for d

[jira] Updated: (HADOOP-4359) Support for data access authorization checking on DataNodes

[ https://issues.apache.org/jira/browse/HADOOP-4359?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Kan Zhang updated HADOOP-4359: -- Status: Patch Available (was: Open) > Support for data access authorization checking on DataNo

[jira] Updated: (HADOOP-4359) Support for data access authorization checking on DataNodes

[ https://issues.apache.org/jira/browse/HADOOP-4359?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Kan Zhang updated HADOOP-4359: -- Status: Patch Available (was: Open) > Support for data access authorization checking on DataNo

[jira] Updated: (HADOOP-4359) Support for data access authorization checking on DataNodes

[ https://issues.apache.org/jira/browse/HADOOP-4359?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Kan Zhang updated HADOOP-4359: -- Status: Open (was: Patch Available) > Support for data access authorization checking on DataNo

[jira] Updated: (HADOOP-4359) Support for data access authorization checking on DataNodes

[ https://issues.apache.org/jira/browse/HADOOP-4359?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Kan Zhang updated HADOOP-4359: -- Attachment: at38.patch > Support for data access authorization checking on DataNo

[jira] Commented: (HADOOP-4359) Support for data access authorization checking on DataNodes

[ https://issues.apache.org/jira/browse/HADOOP-4359?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12708157#action_12708157 ] Kan Zhang commented on HADOOP-4359: --- uploading a new patch to keep up with t

[jira] Commented: (HADOOP-4359) Support for data access authorization checking on DataNodes

[ https://issues.apache.org/jira/browse/HADOOP-4359?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12707183#action_12707183 ] Kan Zhang commented on HADOOP-4359: --- Uploaded a new patch to match current trunk

[jira] Updated: (HADOOP-4359) Support for data access authorization checking on DataNodes

[ https://issues.apache.org/jira/browse/HADOOP-4359?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Kan Zhang updated HADOOP-4359: -- Status: Open (was: Patch Available) > Support for data access authorization checking on DataNo

[jira] Updated: (HADOOP-4359) Support for data access authorization checking on DataNodes

[ https://issues.apache.org/jira/browse/HADOOP-4359?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Kan Zhang updated HADOOP-4359: -- Status: Patch Available (was: Open) > Support for data access authorization checking on DataNo

[jira] Updated: (HADOOP-4359) Support for data access authorization checking on DataNodes

[ https://issues.apache.org/jira/browse/HADOOP-4359?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Kan Zhang updated HADOOP-4359: -- Attachment: at37.patch > Support for data access authorization checking on DataNo

[jira] Updated: (HADOOP-5774) Document hdfsproxy design and set-up guide

[ https://issues.apache.org/jira/browse/HADOOP-5774?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Kan Zhang updated HADOOP-5774: -- Description: currently hdfsproxy only have a README file that does not follow closely to the code

[jira] Updated: (HADOOP-5776) Add simple HTTP GET support for single cluster case and for both Jetty and Tomcat based proxy

[ https://issues.apache.org/jira/browse/HADOOP-5776?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Kan Zhang updated HADOOP-5776: -- Component/s: contrib/hdfsproxy Description: This is a follow-up to HADOOP-5366. Currently simple

[jira] Updated: (HADOOP-4359) Support for data access authorization checking on DataNodes

[ https://issues.apache.org/jira/browse/HADOOP-4359?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Kan Zhang updated HADOOP-4359: -- Attachment: at36.patch > Support for data access authorization checking on DataNo

[jira] Updated: (HADOOP-4359) Support for data access authorization checking on DataNodes

[ https://issues.apache.org/jira/browse/HADOOP-4359?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Kan Zhang updated HADOOP-4359: -- Attachment: at35.patch > Support for data access authorization checking on DataNo

[jira] Updated: (HADOOP-4359) Support for data access authorization checking on DataNodes

[ https://issues.apache.org/jira/browse/HADOOP-4359?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Kan Zhang updated HADOOP-4359: -- Attachment: at34.patch > Support for data access authorization checking on DataNo

[jira] Updated: (HADOOP-4359) Support for data access authorization checking on DataNodes

[ https://issues.apache.org/jira/browse/HADOOP-4359?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Kan Zhang updated HADOOP-4359: -- Status: Patch Available (was: Open) > Support for data access authorization checking on DataNo

[jira] Commented: (HADOOP-4359) Support for data access authorization checking on DataNodes

[ https://issues.apache.org/jira/browse/HADOOP-4359?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12703847#action_12703847 ] Kan Zhang commented on HADOOP-4359: --- fixed Findbugs warnings and re-submit

[jira] Updated: (HADOOP-4359) Support for data access authorization checking on DataNodes

[ https://issues.apache.org/jira/browse/HADOOP-4359?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Kan Zhang updated HADOOP-4359: -- Attachment: at33.patch > Support for data access authorization checking on DataNo

[jira] Updated: (HADOOP-4359) Support for data access authorization checking on DataNodes

[ https://issues.apache.org/jira/browse/HADOOP-4359?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Kan Zhang updated HADOOP-4359: -- Status: Open (was: Patch Available) > Support for data access authorization checking on DataNo

[jira] Commented: (HADOOP-5364) Adding SSL certificate expiration warning to hdfsproxy

[ https://issues.apache.org/jira/browse/HADOOP-5364?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12703779#action_12703779 ] Kan Zhang commented on HADOOP-5364: --- > Is a warning for every request a requ

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