[jira] [Updated] (HDFS-7663) Erasure Coding: Append on striped file
[ https://issues.apache.org/jira/browse/HDFS-7663?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Vinayakumar B updated HDFS-7663: Resolution: Fixed Hadoop Flags: Reviewed Fix Version/s: 3.3.0 Target Version/s: (was: ) Status: Resolved (was: Patch Available) Committed to trunk. Thanks all. > Erasure Coding: Append on striped file > -- > > Key: HDFS-7663 > URL: https://issues.apache.org/jira/browse/HDFS-7663 > Project: Hadoop HDFS > Issue Type: Sub-task >Affects Versions: 3.0.0-alpha1 >Reporter: Jing Zhao >Assignee: Ayush Saxena >Priority: Major > Fix For: 3.3.0 > > Attachments: HDFS-7663-02.patch, HDFS-7663-03.patch, > HDFS-7663-04.patch, HDFS-7663-05.patch, HDFS-7663-06.patch, HDFS-7663.00.txt, > HDFS-7663.01.patch > > > Append should be easy if we have variable length block support from > HDFS-3689, i.e., the new data will be appended to a new block. We need to > revisit whether and how to support appending data to the original last block. > 1. Append to a closed striped file, with NEW_BLOCK flag enabled (this) > 2. Append to a under-construction striped file, with NEW_BLOCK flag enabled > (HDFS-9173) > 3. Append to a striped file, by appending to last block group (follow-on) > This jira attempts to implement the #1, and also track #2, #3. -- 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-7663) Erasure Coding: Append on striped file
[ https://issues.apache.org/jira/browse/HDFS-7663?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Ayush Saxena updated HDFS-7663: --- Attachment: HDFS-7663-06.patch > Erasure Coding: Append on striped file > -- > > Key: HDFS-7663 > URL: https://issues.apache.org/jira/browse/HDFS-7663 > Project: Hadoop HDFS > Issue Type: Sub-task >Affects Versions: 3.0.0-alpha1 >Reporter: Jing Zhao >Assignee: Ayush Saxena >Priority: Major > Attachments: HDFS-7663-02.patch, HDFS-7663-03.patch, > HDFS-7663-04.patch, HDFS-7663-05.patch, HDFS-7663-06.patch, HDFS-7663.00.txt, > HDFS-7663.01.patch > > > Append should be easy if we have variable length block support from > HDFS-3689, i.e., the new data will be appended to a new block. We need to > revisit whether and how to support appending data to the original last block. > 1. Append to a closed striped file, with NEW_BLOCK flag enabled (this) > 2. Append to a under-construction striped file, with NEW_BLOCK flag enabled > (HDFS-9173) > 3. Append to a striped file, by appending to last block group (follow-on) > This jira attempts to implement the #1, and also track #2, #3. -- 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-7663) Erasure Coding: Append on striped file
[ https://issues.apache.org/jira/browse/HDFS-7663?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Ayush Saxena updated HDFS-7663: --- Attachment: HDFS-7663-05.patch > Erasure Coding: Append on striped file > -- > > Key: HDFS-7663 > URL: https://issues.apache.org/jira/browse/HDFS-7663 > Project: Hadoop HDFS > Issue Type: Sub-task >Affects Versions: 3.0.0-alpha1 >Reporter: Jing Zhao >Assignee: Ayush Saxena >Priority: Major > Attachments: HDFS-7663-02.patch, HDFS-7663-03.patch, > HDFS-7663-04.patch, HDFS-7663-05.patch, HDFS-7663.00.txt, HDFS-7663.01.patch > > > Append should be easy if we have variable length block support from > HDFS-3689, i.e., the new data will be appended to a new block. We need to > revisit whether and how to support appending data to the original last block. > 1. Append to a closed striped file, with NEW_BLOCK flag enabled (this) > 2. Append to a under-construction striped file, with NEW_BLOCK flag enabled > (HDFS-9173) > 3. Append to a striped file, by appending to last block group (follow-on) > This jira attempts to implement the #1, and also track #2, #3. -- 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-7663) Erasure Coding: Append on striped file
[ https://issues.apache.org/jira/browse/HDFS-7663?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Ayush Saxena updated HDFS-7663: --- Attachment: HDFS-7663-04.patch > Erasure Coding: Append on striped file > -- > > Key: HDFS-7663 > URL: https://issues.apache.org/jira/browse/HDFS-7663 > Project: Hadoop HDFS > Issue Type: Sub-task >Affects Versions: 3.0.0-alpha1 >Reporter: Jing Zhao >Assignee: Ayush Saxena >Priority: Major > Attachments: HDFS-7663-02.patch, HDFS-7663-03.patch, > HDFS-7663-04.patch, HDFS-7663.00.txt, HDFS-7663.01.patch > > > Append should be easy if we have variable length block support from > HDFS-3689, i.e., the new data will be appended to a new block. We need to > revisit whether and how to support appending data to the original last block. > 1. Append to a closed striped file, with NEW_BLOCK flag enabled (this) > 2. Append to a under-construction striped file, with NEW_BLOCK flag enabled > (HDFS-9173) > 3. Append to a striped file, by appending to last block group (follow-on) > This jira attempts to implement the #1, and also track #2, #3. -- 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-7663) Erasure Coding: Append on striped file
[ https://issues.apache.org/jira/browse/HDFS-7663?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Ayush Saxena updated HDFS-7663: --- Attachment: HDFS-7663-03.patch > Erasure Coding: Append on striped file > -- > > Key: HDFS-7663 > URL: https://issues.apache.org/jira/browse/HDFS-7663 > Project: Hadoop HDFS > Issue Type: Sub-task >Affects Versions: 3.0.0-alpha1 >Reporter: Jing Zhao >Assignee: Ayush Saxena >Priority: Major > Attachments: HDFS-7663-02.patch, HDFS-7663-03.patch, > HDFS-7663.00.txt, HDFS-7663.01.patch > > > Append should be easy if we have variable length block support from > HDFS-3689, i.e., the new data will be appended to a new block. We need to > revisit whether and how to support appending data to the original last block. > 1. Append to a closed striped file, with NEW_BLOCK flag enabled (this) > 2. Append to a under-construction striped file, with NEW_BLOCK flag enabled > (HDFS-9173) > 3. Append to a striped file, by appending to last block group (follow-on) > This jira attempts to implement the #1, and also track #2, #3. -- 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-7663) Erasure Coding: Append on striped file
[ https://issues.apache.org/jira/browse/HDFS-7663?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Ayush Saxena updated HDFS-7663: --- Attachment: HDFS-7663-02.patch > Erasure Coding: Append on striped file > -- > > Key: HDFS-7663 > URL: https://issues.apache.org/jira/browse/HDFS-7663 > Project: Hadoop HDFS > Issue Type: Sub-task >Affects Versions: 3.0.0-alpha1 >Reporter: Jing Zhao >Assignee: Ayush Saxena >Priority: Major > Attachments: HDFS-7663-02.patch, HDFS-7663.00.txt, HDFS-7663.01.patch > > > Append should be easy if we have variable length block support from > HDFS-3689, i.e., the new data will be appended to a new block. We need to > revisit whether and how to support appending data to the original last block. > 1. Append to a closed striped file, with NEW_BLOCK flag enabled (this) > 2. Append to a under-construction striped file, with NEW_BLOCK flag enabled > (HDFS-9173) > 3. Append to a striped file, by appending to last block group (follow-on) > This jira attempts to implement the #1, and also track #2, #3. -- 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-7663) Erasure Coding: Append on striped file
[ https://issues.apache.org/jira/browse/HDFS-7663?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Andrew Wang updated HDFS-7663: -- Parent Issue: HDFS-11348 (was: HDFS-8031) > Erasure Coding: Append on striped file > -- > > Key: HDFS-7663 > URL: https://issues.apache.org/jira/browse/HDFS-7663 > Project: Hadoop HDFS > Issue Type: Sub-task >Affects Versions: 3.0.0-alpha1 >Reporter: Jing Zhao >Assignee: Walter Su > Attachments: HDFS-7663.00.txt, HDFS-7663.01.patch > > > Append should be easy if we have variable length block support from > HDFS-3689, i.e., the new data will be appended to a new block. We need to > revisit whether and how to support appending data to the original last block. > 1. Append to a closed striped file, with NEW_BLOCK flag enabled (this) > 2. Append to a under-construction striped file, with NEW_BLOCK flag enabled > (HDFS-9173) > 3. Append to a striped file, by appending to last block group (follow-on) > This jira attempts to implement the #1, and also track #2, #3. -- This message was sent by Atlassian JIRA (v6.3.4#6332) - To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org
[jira] [Updated] (HDFS-7663) Erasure Coding: Append on striped file
[ https://issues.apache.org/jira/browse/HDFS-7663?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Walter Su updated HDFS-7663: Affects Version/s: 3.0.0 Target Version/s: 3.0.0 Status: Patch Available (was: In Progress) > Erasure Coding: Append on striped file > -- > > Key: HDFS-7663 > URL: https://issues.apache.org/jira/browse/HDFS-7663 > Project: Hadoop HDFS > Issue Type: Sub-task >Affects Versions: 3.0.0 >Reporter: Jing Zhao >Assignee: Walter Su > Attachments: HDFS-7663.00.txt, HDFS-7663.01.patch > > > Append should be easy if we have variable length block support from > HDFS-3689, i.e., the new data will be appended to a new block. We need to > revisit whether and how to support appending data to the original last block. > 1. Append to a closed striped file, with NEW_BLOCK flag enabled (this) > 2. Append to a under-construction striped file, with NEW_BLOCK flag enabled > (HDFS-9173) > 3. Append to a striped file, by appending to last block group (follow-on) > This jira attempts to implement the #1, and also track #2, #3. -- This message was sent by Atlassian JIRA (v6.3.4#6332)
[jira] [Updated] (HDFS-7663) Erasure Coding: Append on striped file
[ https://issues.apache.org/jira/browse/HDFS-7663?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Walter Su updated HDFS-7663: Attachment: HDFS-7663.01.patch > Erasure Coding: Append on striped file > -- > > Key: HDFS-7663 > URL: https://issues.apache.org/jira/browse/HDFS-7663 > Project: Hadoop HDFS > Issue Type: Sub-task >Reporter: Jing Zhao >Assignee: Walter Su > Attachments: HDFS-7663.00.txt, HDFS-7663.01.patch > > > Append should be easy if we have variable length block support from > HDFS-3689, i.e., the new data will be appended to a new block. We need to > revisit whether and how to support appending data to the original last block. > 1. Append to a closed striped file, with NEW_BLOCK flag enabled (this) > 2. Append to a under-construction striped file, with NEW_BLOCK flag enabled > (HDFS-9173) > 3. Append to a striped file, by appending to last block group (follow-on) > This jira attempts to implement the #1, and also track #2, #3. -- This message was sent by Atlassian JIRA (v6.3.4#6332)
[jira] [Updated] (HDFS-7663) Erasure Coding: Append on striped file
[ https://issues.apache.org/jira/browse/HDFS-7663?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Walter Su updated HDFS-7663: Description: Append should be easy if we have variable length block support from HDFS-3689, i.e., the new data will be appended to a new block. We need to revisit whether and how to support appending data to the original last block. 1. Append to a closed striped file, with NEW_BLOCK flag enabled (this) 2. Append to a under-construction striped file, with NEW_BLOCK flag enabled (HDFS-9173) 3. Append to a striped file, by appending to last block group (follow-on) This jira attempts to implement the #1, and also track #2, #3. was:Append should be easy if we have variable length block support from HDFS-3689, i.e., the new data will be appended to a new block. We need to revisit whether and how to support appending data to the original last block. > Erasure Coding: Append on striped file > -- > > Key: HDFS-7663 > URL: https://issues.apache.org/jira/browse/HDFS-7663 > Project: Hadoop HDFS > Issue Type: Sub-task >Reporter: Jing Zhao >Assignee: Walter Su > Attachments: HDFS-7663.00.txt > > > Append should be easy if we have variable length block support from > HDFS-3689, i.e., the new data will be appended to a new block. We need to > revisit whether and how to support appending data to the original last block. > 1. Append to a closed striped file, with NEW_BLOCK flag enabled (this) > 2. Append to a under-construction striped file, with NEW_BLOCK flag enabled > (HDFS-9173) > 3. Append to a striped file, by appending to last block group (follow-on) > This jira attempts to implement the #1, and also track #2, #3. -- This message was sent by Atlassian JIRA (v6.3.4#6332)
[jira] [Updated] (HDFS-7663) Erasure Coding: Append on striped file
[ https://issues.apache.org/jira/browse/HDFS-7663?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Walter Su updated HDFS-7663: Summary: Erasure Coding: Append on striped file (was: Erasure Coding: lease recovery / append on striped file) > Erasure Coding: Append on striped file > -- > > Key: HDFS-7663 > URL: https://issues.apache.org/jira/browse/HDFS-7663 > Project: Hadoop HDFS > Issue Type: Sub-task >Reporter: Jing Zhao >Assignee: Walter Su > Attachments: HDFS-7663.00.txt > > > Append should be easy if we have variable length block support from > HDFS-3689, i.e., the new data will be appended to a new block. We need to > revisit whether and how to support appending data to the original last block. -- This message was sent by Atlassian JIRA (v6.3.4#6332)
