[jira] [Updated] (HDFS-7903) Cannot recover block after truncate and delete snapshot
[ https://issues.apache.org/jira/browse/HDFS-7903?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Konstantin Shvachko updated HDFS-7903: -- Resolution: Fixed Fix Version/s: 2.7.0 Hadoop Flags: Reviewed Status: Resolved (was: Patch Available) I just committed this. Thank you Plamen. > Cannot recover block after truncate and delete snapshot > --- > > Key: HDFS-7903 > URL: https://issues.apache.org/jira/browse/HDFS-7903 > Project: Hadoop HDFS > Issue Type: Sub-task > Components: datanode, namenode >Reporter: Tsz Wo Nicholas Sze >Assignee: Plamen Jeliazkov >Priority: Blocker > Fix For: 2.7.0 > > Attachments: HDFS-7903.1.patch, HDFS-7903.2.patch, HDFS-7903.patch, > testMultipleTruncate.patch > > > # Create a file. > # Create a snapshot. > # Truncate the file in the middle of a block. > # Delete the snapshot. > The block cannot be recovered. -- This message was sent by Atlassian JIRA (v6.3.4#6332)
[jira] [Updated] (HDFS-7903) Cannot recover block after truncate and delete snapshot
[ https://issues.apache.org/jira/browse/HDFS-7903?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Plamen Jeliazkov updated HDFS-7903: --- Status: Patch Available (was: Open) > Cannot recover block after truncate and delete snapshot > --- > > Key: HDFS-7903 > URL: https://issues.apache.org/jira/browse/HDFS-7903 > Project: Hadoop HDFS > Issue Type: Sub-task > Components: datanode, namenode >Reporter: Tsz Wo Nicholas Sze >Assignee: Plamen Jeliazkov >Priority: Blocker > Attachments: HDFS-7903.1.patch, HDFS-7903.2.patch, HDFS-7903.patch, > testMultipleTruncate.patch > > > # Create a file. > # Create a snapshot. > # Truncate the file in the middle of a block. > # Delete the snapshot. > The block cannot be recovered. -- This message was sent by Atlassian JIRA (v6.3.4#6332)
[jira] [Updated] (HDFS-7903) Cannot recover block after truncate and delete snapshot
[ https://issues.apache.org/jira/browse/HDFS-7903?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Plamen Jeliazkov updated HDFS-7903: --- Attachment: HDFS-7903.2.patch Attaching new patch with Konstantin's suggestions addressed. > Cannot recover block after truncate and delete snapshot > --- > > Key: HDFS-7903 > URL: https://issues.apache.org/jira/browse/HDFS-7903 > Project: Hadoop HDFS > Issue Type: Sub-task > Components: datanode, namenode >Reporter: Tsz Wo Nicholas Sze >Assignee: Plamen Jeliazkov >Priority: Blocker > Attachments: HDFS-7903.1.patch, HDFS-7903.2.patch, HDFS-7903.patch, > testMultipleTruncate.patch > > > # Create a file. > # Create a snapshot. > # Truncate the file in the middle of a block. > # Delete the snapshot. > The block cannot be recovered. -- This message was sent by Atlassian JIRA (v6.3.4#6332)
[jira] [Updated] (HDFS-7903) Cannot recover block after truncate and delete snapshot
[ https://issues.apache.org/jira/browse/HDFS-7903?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Vinod Kumar Vavilapalli updated HDFS-7903: -- Status: Open (was: Patch Available) Canceling patch for [~zero45] to address [~shv]'s feedback. > Cannot recover block after truncate and delete snapshot > --- > > Key: HDFS-7903 > URL: https://issues.apache.org/jira/browse/HDFS-7903 > Project: Hadoop HDFS > Issue Type: Sub-task > Components: datanode, namenode >Reporter: Tsz Wo Nicholas Sze >Assignee: Plamen Jeliazkov >Priority: Blocker > Attachments: HDFS-7903.1.patch, HDFS-7903.patch, > testMultipleTruncate.patch > > > # Create a file. > # Create a snapshot. > # Truncate the file in the middle of a block. > # Delete the snapshot. > The block cannot be recovered. -- This message was sent by Atlassian JIRA (v6.3.4#6332)
[jira] [Updated] (HDFS-7903) Cannot recover block after truncate and delete snapshot
[ https://issues.apache.org/jira/browse/HDFS-7903?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Tsz Wo Nicholas Sze updated HDFS-7903: -- Priority: Blocker (was: Major) Target Version/s: 2.7.0 > Cannot recover block after truncate and delete snapshot > --- > > Key: HDFS-7903 > URL: https://issues.apache.org/jira/browse/HDFS-7903 > Project: Hadoop HDFS > Issue Type: Sub-task > Components: datanode, namenode >Reporter: Tsz Wo Nicholas Sze >Assignee: Plamen Jeliazkov >Priority: Blocker > Attachments: HDFS-7903.1.patch, HDFS-7903.patch, > testMultipleTruncate.patch > > > # Create a file. > # Create a snapshot. > # Truncate the file in the middle of a block. > # Delete the snapshot. > The block cannot be recovered. -- This message was sent by Atlassian JIRA (v6.3.4#6332)
[jira] [Updated] (HDFS-7903) Cannot recover block after truncate and delete snapshot
[ https://issues.apache.org/jira/browse/HDFS-7903?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Plamen Jeliazkov updated HDFS-7903: --- Attachment: HDFS-7903.1.patch Regenerated patch. > Cannot recover block after truncate and delete snapshot > --- > > Key: HDFS-7903 > URL: https://issues.apache.org/jira/browse/HDFS-7903 > Project: Hadoop HDFS > Issue Type: Sub-task > Components: datanode, namenode >Reporter: Tsz Wo Nicholas Sze >Assignee: Plamen Jeliazkov > Attachments: HDFS-7903.1.patch, HDFS-7903.patch, > testMultipleTruncate.patch > > > # Create a file. > # Create a snapshot. > # Truncate the file in the middle of a block. > # Delete the snapshot. > The block cannot be recovered. -- This message was sent by Atlassian JIRA (v6.3.4#6332)
[jira] [Updated] (HDFS-7903) Cannot recover block after truncate and delete snapshot
[ https://issues.apache.org/jira/browse/HDFS-7903?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Allen Wittenauer updated HDFS-7903: --- Fix Version/s: (was: 2.7.0) > Cannot recover block after truncate and delete snapshot > --- > > Key: HDFS-7903 > URL: https://issues.apache.org/jira/browse/HDFS-7903 > Project: Hadoop HDFS > Issue Type: Sub-task > Components: datanode, namenode >Reporter: Tsz Wo Nicholas Sze >Assignee: Plamen Jeliazkov > Attachments: HDFS-7903.patch, testMultipleTruncate.patch > > > # Create a file. > # Create a snapshot. > # Truncate the file in the middle of a block. > # Delete the snapshot. > The block cannot be recovered. -- This message was sent by Atlassian JIRA (v6.3.4#6332)
[jira] [Updated] (HDFS-7903) Cannot recover block after truncate and delete snapshot
[ https://issues.apache.org/jira/browse/HDFS-7903?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Plamen Jeliazkov updated HDFS-7903: --- Status: Patch Available (was: In Progress) > Cannot recover block after truncate and delete snapshot > --- > > Key: HDFS-7903 > URL: https://issues.apache.org/jira/browse/HDFS-7903 > Project: Hadoop HDFS > Issue Type: Sub-task > Components: datanode, namenode >Reporter: Tsz Wo Nicholas Sze >Assignee: Plamen Jeliazkov > Fix For: 2.7.0 > > Attachments: HDFS-7903.patch, testMultipleTruncate.patch > > > # Create a file. > # Create a snapshot. > # Truncate the file in the middle of a block. > # Delete the snapshot. > The block cannot be recovered. -- This message was sent by Atlassian JIRA (v6.3.4#6332)
[jira] [Updated] (HDFS-7903) Cannot recover block after truncate and delete snapshot
[ https://issues.apache.org/jira/browse/HDFS-7903?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Plamen Jeliazkov updated HDFS-7903: --- Attachment: HDFS-7903.patch Attaching a patch to address the problem. I moved the test into a separate test. I ran the fix again your patch though, [~szetszwo], before separating it into a smaller test. > Cannot recover block after truncate and delete snapshot > --- > > Key: HDFS-7903 > URL: https://issues.apache.org/jira/browse/HDFS-7903 > Project: Hadoop HDFS > Issue Type: Sub-task > Components: datanode, namenode >Reporter: Tsz Wo Nicholas Sze >Assignee: Plamen Jeliazkov > Fix For: 2.7.0 > > Attachments: HDFS-7903.patch, testMultipleTruncate.patch > > > # Create a file. > # Create a snapshot. > # Truncate the file in the middle of a block. > # Delete the snapshot. > The block cannot be recovered. -- This message was sent by Atlassian JIRA (v6.3.4#6332)
[jira] [Updated] (HDFS-7903) Cannot recover block after truncate and delete snapshot
[ https://issues.apache.org/jira/browse/HDFS-7903?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Tsz Wo Nicholas Sze updated HDFS-7903: -- Attachment: (was: testMultipleTruncate.patch) > Cannot recover block after truncate and delete snapshot > --- > > Key: HDFS-7903 > URL: https://issues.apache.org/jira/browse/HDFS-7903 > Project: Hadoop HDFS > Issue Type: Sub-task > Components: datanode, namenode >Reporter: Tsz Wo Nicholas Sze > Fix For: 2.7.0 > > Attachments: testMultipleTruncate.patch > > > # Create a file. > # Create a snapshot. > # Truncate the file in the middle of a block. > # Delete the snapshot. > The block cannot be recovered. -- This message was sent by Atlassian JIRA (v6.3.4#6332)
[jira] [Updated] (HDFS-7903) Cannot recover block after truncate and delete snapshot
[ https://issues.apache.org/jira/browse/HDFS-7903?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Tsz Wo Nicholas Sze updated HDFS-7903: -- Attachment: testMultipleTruncate.patch > Cannot recover block after truncate and delete snapshot > --- > > Key: HDFS-7903 > URL: https://issues.apache.org/jira/browse/HDFS-7903 > Project: Hadoop HDFS > Issue Type: Sub-task > Components: datanode, namenode >Reporter: Tsz Wo Nicholas Sze > Fix For: 2.7.0 > > Attachments: testMultipleTruncate.patch > > > # Create a file. > # Create a snapshot. > # Truncate the file in the middle of a block. > # Delete the snapshot. > The block cannot be recovered. -- This message was sent by Atlassian JIRA (v6.3.4#6332)
[jira] [Updated] (HDFS-7903) Cannot recover block after truncate and delete snapshot
[ https://issues.apache.org/jira/browse/HDFS-7903?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Tsz Wo Nicholas Sze updated HDFS-7903: -- Attachment: testMultipleTruncate.patch testMultipleTruncate.patch: after this patch, the test fails. > Cannot recover block after truncate and delete snapshot > --- > > Key: HDFS-7903 > URL: https://issues.apache.org/jira/browse/HDFS-7903 > Project: Hadoop HDFS > Issue Type: Sub-task > Components: datanode, namenode >Reporter: Tsz Wo Nicholas Sze > Fix For: 2.7.0 > > Attachments: testMultipleTruncate.patch > > > # Create a file. > # Create a snapshot. > # Truncate the file in the middle of a block. > # Delete the snapshot. > The block cannot be recovered. -- This message was sent by Atlassian JIRA (v6.3.4#6332)