[jira] Commented: (HDFS-509) Redesisn DataNode volumeMap to include all types of Replicas

[ https://issues.apache.org/jira/browse/HDFS-509?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12742213#action_12742213 ] Hadoop QA commented on HDFS-509: +1 overall. Here are the results of testing the latest atta

[jira] Created: (HDFS-542) Support fault injection tests in Hudson

Support fault injection tests in Hudson --- Key: HDFS-542 URL: https://issues.apache.org/jira/browse/HDFS-542 Project: Hadoop HDFS Issue Type: Task Components: build, test Reporter: T

[jira] Updated: (HDFS-409) Add more access token tests

[ https://issues.apache.org/jira/browse/HDFS-409?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Tsz Wo (Nicholas), SZE updated HDFS-409: Component/s: hdfs client data-node The patch, which adds unit tests,

[jira] Commented: (HDFS-483) Data transfer (aka pipeline) implementation cannot tolerate exceptions

[ https://issues.apache.org/jira/browse/HDFS-483?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12742196#action_12742196 ] Hadoop QA commented on HDFS-483: -1 overall. Here are the results of testing the latest atta

[jira] Resolved: (HDFS-541) What will we encounter if we add a lot of nodes into the current cluster?

[ https://issues.apache.org/jira/browse/HDFS-541?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jakob Homan resolved HDFS-541. -- Resolution: Invalid Resolving as invalid. > What will we encounter if we add a lot of nodes into the cur

[jira] Commented: (HDFS-541) What will we encounter if we add a lot of nodes into the current cluster?

[ https://issues.apache.org/jira/browse/HDFS-541?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12742192#action_12742192 ] Jakob Homan commented on HDFS-541: -- This question should be address to the common-user maili

[jira] Created: (HDFS-541) What will we encounter if we add a lot of nodes into the current cluster?

What will we encounter if we add a lot of nodes into the current cluster? - Key: HDFS-541 URL: https://issues.apache.org/jira/browse/HDFS-541 Project: Hadoop HDFS Issue

[jira] Commented: (HDFS-509) Redesisn DataNode volumeMap to include all types of Replicas

[ https://issues.apache.org/jira/browse/HDFS-509?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12742176#action_12742176 ] Suresh Srinivas commented on HDFS-509: -- +1 for the patch > Redesisn DataNode volumeMap

[jira] Updated: (HDFS-528) Add ability for safemode to wait for a minimum number of live datanodes

[ https://issues.apache.org/jira/browse/HDFS-528?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Todd Lipcon updated HDFS-528: - Status: Open (was: Patch Available) I'm seeing some odd behavior with this patch getting stuck in safe mod

[jira] Updated: (HDFS-509) Redesisn DataNode volumeMap to include all types of Replicas

[ https://issues.apache.org/jira/browse/HDFS-509?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Hairong Kuang updated HDFS-509: --- Attachment: replicas3.patch Uploading an updated patch... > Why is ReplicaState defined in HDFSConstan

[jira] Updated: (HDFS-509) Redesisn DataNode volumeMap to include all types of Replicas

[ https://issues.apache.org/jira/browse/HDFS-509?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Hairong Kuang updated HDFS-509: --- Status: Patch Available (was: Open) > Redesisn DataNode volumeMap to include all types of Replicas > -

[jira] Commented: (HDFS-409) Add more access token tests

[ https://issues.apache.org/jira/browse/HDFS-409?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12742165#action_12742165 ] Suresh Srinivas commented on HDFS-409: -- Failure of TestNameNodeMetrics is not related to

[jira] Moved: (HDFS-540) TestNameNodeMetrics fails intermittently

[ https://issues.apache.org/jira/browse/HDFS-540?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Suresh Srinivas moved HADOOP-6189 to HDFS-540: -- Fix Version/s: (was: 0.21.0) 0.21.0 Aff

[jira] Updated: (HDFS-483) Data transfer (aka pipeline) implementation cannot tolerate exceptions

[ https://issues.apache.org/jira/browse/HDFS-483?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Tsz Wo (Nicholas), SZE updated HDFS-483: Status: Patch Available (was: Open) Try Hudson again to see whether the failed fault

[jira] Updated: (HDFS-534) Required avro classes are missing

[ https://issues.apache.org/jira/browse/HDFS-534?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Tsz Wo (Nicholas), SZE updated HDFS-534: Resolution: Fixed Status: Resolved (was: Patch Available) I have committed t

[jira] Updated: (HDFS-534) Required avro classes are missing

[ https://issues.apache.org/jira/browse/HDFS-534?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Tsz Wo (Nicholas), SZE updated HDFS-534: Component/s: build Hadoop Flags: [Reviewed] > HDFS doesn't depend on Avro direct

[jira] Commented: (HDFS-536) Support hflush at DFSClient

[ https://issues.apache.org/jira/browse/HDFS-536?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12742143#action_12742143 ] Tsz Wo (Nicholas), SZE commented on HDFS-536: - - The patch adds a response.close(

[jira] Commented: (HDFS-529) More redundant block searches in BlockManager.

[ https://issues.apache.org/jira/browse/HDFS-529?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12742112#action_12742112 ] Konstantin Shvachko commented on HDFS-529: -- > -1 tests included. This is covered by

[jira] Commented: (HDFS-528) Add ability for safemode to wait for a minimum number of live datanodes

[ https://issues.apache.org/jira/browse/HDFS-528?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12742110#action_12742110 ] Hadoop QA commented on HDFS-528: -1 overall. Here are the results of testing the latest atta

[jira] Updated: (HDFS-518) Create new tests for Append's hflush

[ https://issues.apache.org/jira/browse/HDFS-518?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Konstantin Boudnik updated HDFS-518: Attachment: HDFS-518.patch Javadoc is added to some of new methods and advices. > Create new

[jira] Updated: (HDFS-518) Create new tests for Append's hflush

[ https://issues.apache.org/jira/browse/HDFS-518?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Konstantin Boudnik updated HDFS-518: Affects Version/s: Append Branch > Create new tests for Append's hflush > ---

[jira] Updated: (HDFS-539) Fault injeciton utlis for pipeline testing needs to be refactored for future reuse by other tests

[ https://issues.apache.org/jira/browse/HDFS-539?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Konstantin Boudnik updated HDFS-539: Attachment: HDFS-539.patch Javadoc is added for a couple of new methods. 'white space' modifi

[jira] Commented: (HDFS-532) Allow applications to know that a read request failed because block is missing

[ https://issues.apache.org/jira/browse/HDFS-532?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12742102#action_12742102 ] Zheng Shao commented on HDFS-532: - +1 > Allow applications to know that a read request faile

[jira] Updated: (HDFS-265) Revisit append

[ https://issues.apache.org/jira/browse/HDFS-265?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Konstantin Boudnik updated HDFS-265: Attachment: AppendTestPlan.html More fault injection test cases are added for hflush() per la

[jira] Commented: (HDFS-539) Fault injeciton utlis for pipeline testing needs to be refactored for future reuse by other tests

[ https://issues.apache.org/jira/browse/HDFS-539?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12742098#action_12742098 ] Konstantin Boudnik commented on HDFS-539: - Affected tests are passing as before: {nof

[jira] Created: (HDFS-539) Fault injeciton utlis for pipeline testing needs to be refactored for future reuse by other tests

Fault injeciton utlis for pipeline testing needs to be refactored for future reuse by other tests - Key: HDFS-539 URL: https://issues.apache.org/jira/browse/HDFS-539

[jira] Updated: (HDFS-539) Fault injeciton utlis for pipeline testing needs to be refactored for future reuse by other tests

[ https://issues.apache.org/jira/browse/HDFS-539?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Konstantin Boudnik updated HDFS-539: Attachment: HDFS-539.patch The patch provides proposed modifications. > Fault injeciton utli

[jira] Updated: (HDFS-518) Create new tests for Append's hflush

[ https://issues.apache.org/jira/browse/HDFS-518?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Konstantin Boudnik updated HDFS-518: Attachment: HDFS-518.patch New version of the patch addresses most of the crash issues. Howev

[jira] Commented: (HDFS-517) Introduce BlockInfoUnderConstruction to reflect block replica states while writing.

[ https://issues.apache.org/jira/browse/HDFS-517?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12742082#action_12742082 ] Hairong Kuang commented on HDFS-517: Major comments: 1. BlocksMap.addINode allows to add

[jira] Commented: (HDFS-409) Add more access token tests

[ https://issues.apache.org/jira/browse/HDFS-409?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12742073#action_12742073 ] Kan Zhang commented on HDFS-409: > I am not sure about TestNameNodeMetrics. I took a look and

[jira] Commented: (HDFS-409) Add more access token tests

[ https://issues.apache.org/jira/browse/HDFS-409?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12742068#action_12742068 ] Tsz Wo (Nicholas), SZE commented on HDFS-409: - Many tests failed in Hudson but mo

[jira] Updated: (HDFS-534) Required avro classes are missing

[ https://issues.apache.org/jira/browse/HDFS-534?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Tsz Wo (Nicholas), SZE updated HDFS-534: Attachment: h534_20090811.patch > Can you define a variable for the Avro version numb

[jira] Commented: (HDFS-513) NameNode.getBlockLocations throws NPE when offset > filesize and file is not empty

[ https://issues.apache.org/jira/browse/HDFS-513?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12742062#action_12742062 ] Todd Lipcon commented on HDFS-513: -- failed tests are the same missing-avro that are several

[jira] Commented: (HDFS-513) NameNode.getBlockLocations throws NPE when offset > filesize and file is not empty

[ https://issues.apache.org/jira/browse/HDFS-513?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12742055#action_12742055 ] Hadoop QA commented on HDFS-513: -1 overall. Here are the results of testing the latest atta

[jira] Created: (HDFS-538) DistributedFileSystem::listStatus incorrectly returns null for empty result sets

DistributedFileSystem::listStatus incorrectly returns null for empty result sets Key: HDFS-538 URL: https://issues.apache.org/jira/browse/HDFS-538 Project: Hadoop HDFS

[jira] Commented: (HDFS-509) Redesisn DataNode volumeMap to include all types of Replicas

[ https://issues.apache.org/jira/browse/HDFS-509?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12742004#action_12742004 ] Suresh Srinivas commented on HDFS-509: -- # Why is {{ReplicaState}} defined in HDFSConstan

[jira] Commented: (HDFS-534) Required avro classes are missing

[ https://issues.apache.org/jira/browse/HDFS-534?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12741924#action_12741924 ] Tom White commented on HDFS-534: HDFS doesn't depend on Avro directly, Common does, so really

[jira] Commented: (HDFS-534) Required avro classes are missing

[ https://issues.apache.org/jira/browse/HDFS-534?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12741808#action_12741808 ] Tom White commented on HDFS-534: Can you define a variable for the Avro version number in ivy

[jira] Commented: (HDFS-535) TestFileCreation occasionally fails because of an exception in DataStreamer.

[ https://issues.apache.org/jira/browse/HDFS-535?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12741779#action_12741779 ] Hadoop QA commented on HDFS-535: -1 overall. Here are the results of testing the latest atta

[jira] Commented: (HDFS-409) Add more access token tests

[ https://issues.apache.org/jira/browse/HDFS-409?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12741739#action_12741739 ] Hadoop QA commented on HDFS-409: -1 overall. Here are the results of testing the latest atta

[jira] Updated: (HDFS-509) Redesisn DataNode volumeMap to include all types of Replicas

[ https://issues.apache.org/jira/browse/HDFS-509?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Hairong Kuang updated HDFS-509: --- Attachment: replicas2.patch > Right now it seems that FinalizedReplica can be merged with ReplicaInfo.