[jira] [Updated] (HADOOP-8240) Allow users to specify a checksum type on create()

2012-08-20 Thread Kihwal Lee (JIRA)

 [ 
https://issues.apache.org/jira/browse/HADOOP-8240?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Kihwal Lee updated HADOOP-8240:
---

Attachment: hadoop-8240-branch-0.23-alone.patch.txt

An equivalent patch for branch-0.23 is attached. It has dependency on 
HADOOP-8700.

 Allow users to specify a checksum type on create()
 --

 Key: HADOOP-8240
 URL: https://issues.apache.org/jira/browse/HADOOP-8240
 Project: Hadoop Common
  Issue Type: Improvement
  Components: fs
Affects Versions: 0.23.0
Reporter: Kihwal Lee
Assignee: Kihwal Lee
 Fix For: 0.23.3, 2.2.0-alpha

 Attachments: hadoop-8240-branch-0.23-alone.patch.txt, 
 hadoop-8240.patch, hadoop-8240-post-hadoop-8700-br2-trunk.patch.txt, 
 hadoop-8240-post-hadoop-8700-br2-trunk.patch.txt, 
 hadoop-8240-trunk-branch2.patch.txt, hadoop-8240-trunk-branch2.patch.txt, 
 hadoop-8240-trunk-branch2.patch.txt


 Per discussion in HADOOP-8060, a way for users to specify a checksum type on 
 create() is needed. The way FileSystem cache works makes it impossible to use 
 dfs.checksum.type to achieve this. Also checksum-related API is at 
 Filesystem-level, so we prefer something at that level, not hdfs-specific 
 one.  Current proposal is to use CreatFlag.

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[jira] [Updated] (HADOOP-8240) Allow users to specify a checksum type on create()

2012-08-20 Thread Kihwal Lee (JIRA)

 [ 
https://issues.apache.org/jira/browse/HADOOP-8240?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Kihwal Lee updated HADOOP-8240:
---

Fix Version/s: 0.23.3

 Allow users to specify a checksum type on create()
 --

 Key: HADOOP-8240
 URL: https://issues.apache.org/jira/browse/HADOOP-8240
 Project: Hadoop Common
  Issue Type: Improvement
  Components: fs
Affects Versions: 0.23.0
Reporter: Kihwal Lee
Assignee: Kihwal Lee
 Fix For: 0.23.3, 2.2.0-alpha

 Attachments: hadoop-8240-branch-0.23-alone.patch.txt, 
 hadoop-8240.patch, hadoop-8240-post-hadoop-8700-br2-trunk.patch.txt, 
 hadoop-8240-post-hadoop-8700-br2-trunk.patch.txt, 
 hadoop-8240-trunk-branch2.patch.txt, hadoop-8240-trunk-branch2.patch.txt, 
 hadoop-8240-trunk-branch2.patch.txt


 Per discussion in HADOOP-8060, a way for users to specify a checksum type on 
 create() is needed. The way FileSystem cache works makes it impossible to use 
 dfs.checksum.type to achieve this. Also checksum-related API is at 
 Filesystem-level, so we prefer something at that level, not hdfs-specific 
 one.  Current proposal is to use CreatFlag.

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[jira] [Updated] (HADOOP-8240) Allow users to specify a checksum type on create()

2012-08-19 Thread Tsz Wo (Nicholas), SZE (JIRA)

 [ 
https://issues.apache.org/jira/browse/HADOOP-8240?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Tsz Wo (Nicholas), SZE updated HADOOP-8240:
---

Fix Version/s: (was: 2.1.0-alpha)
   2.2.0-alpha

 Allow users to specify a checksum type on create()
 --

 Key: HADOOP-8240
 URL: https://issues.apache.org/jira/browse/HADOOP-8240
 Project: Hadoop Common
  Issue Type: Improvement
  Components: fs
Affects Versions: 0.23.0
Reporter: Kihwal Lee
Assignee: Kihwal Lee
 Fix For: 2.2.0-alpha

 Attachments: hadoop-8240.patch, 
 hadoop-8240-post-hadoop-8700-br2-trunk.patch.txt, 
 hadoop-8240-post-hadoop-8700-br2-trunk.patch.txt, 
 hadoop-8240-trunk-branch2.patch.txt, hadoop-8240-trunk-branch2.patch.txt, 
 hadoop-8240-trunk-branch2.patch.txt


 Per discussion in HADOOP-8060, a way for users to specify a checksum type on 
 create() is needed. The way FileSystem cache works makes it impossible to use 
 dfs.checksum.type to achieve this. Also checksum-related API is at 
 Filesystem-level, so we prefer something at that level, not hdfs-specific 
 one.  Current proposal is to use CreatFlag.

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[jira] [Updated] (HADOOP-8240) Allow users to specify a checksum type on create()

2012-08-18 Thread Kihwal Lee (JIRA)

 [ 
https://issues.apache.org/jira/browse/HADOOP-8240?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Kihwal Lee updated HADOOP-8240:
---

Attachment: hadoop-8240-trunk-branch2.patch.txt

 Allow users to specify a checksum type on create()
 --

 Key: HADOOP-8240
 URL: https://issues.apache.org/jira/browse/HADOOP-8240
 Project: Hadoop Common
  Issue Type: Improvement
  Components: fs
Affects Versions: 0.23.0
Reporter: Kihwal Lee
Assignee: Kihwal Lee
 Fix For: 2.1.0-alpha

 Attachments: hadoop-8240.patch, 
 hadoop-8240-post-hadoop-8700-br2-trunk.patch.txt, 
 hadoop-8240-post-hadoop-8700-br2-trunk.patch.txt, 
 hadoop-8240-trunk-branch2.patch.txt, hadoop-8240-trunk-branch2.patch.txt, 
 hadoop-8240-trunk-branch2.patch.txt


 Per discussion in HADOOP-8060, a way for users to specify a checksum type on 
 create() is needed. The way FileSystem cache works makes it impossible to use 
 dfs.checksum.type to achieve this. Also checksum-related API is at 
 Filesystem-level, so we prefer something at that level, not hdfs-specific 
 one.  Current proposal is to use CreatFlag.

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[jira] [Updated] (HADOOP-8240) Allow users to specify a checksum type on create()

2012-08-16 Thread Kihwal Lee (JIRA)

 [ 
https://issues.apache.org/jira/browse/HADOOP-8240?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Kihwal Lee updated HADOOP-8240:
---

Status: Patch Available  (was: Open)

 Allow users to specify a checksum type on create()
 --

 Key: HADOOP-8240
 URL: https://issues.apache.org/jira/browse/HADOOP-8240
 Project: Hadoop Common
  Issue Type: Improvement
  Components: fs
Affects Versions: 0.23.0
Reporter: Kihwal Lee
Assignee: Kihwal Lee
 Fix For: 2.1.0-alpha

 Attachments: hadoop-8240.patch, 
 hadoop-8240-post-hadoop-8700-br2-trunk.patch.txt, 
 hadoop-8240-trunk-branch2.patch.txt


 Per discussion in HADOOP-8060, a way for users to specify a checksum type on 
 create() is needed. The way FileSystem cache works makes it impossible to use 
 dfs.checksum.type to achieve this. Also checksum-related API is at 
 Filesystem-level, so we prefer something at that level, not hdfs-specific 
 one.  Current proposal is to use CreatFlag.

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[jira] [Updated] (HADOOP-8240) Allow users to specify a checksum type on create()

2012-08-16 Thread Kihwal Lee (JIRA)

 [ 
https://issues.apache.org/jira/browse/HADOOP-8240?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Kihwal Lee updated HADOOP-8240:
---

Attachment: hadoop-8240-trunk-branch2.patch.txt

Oops. The new test file was dropped while redoing the patch. Here is a new 
patch.

 Allow users to specify a checksum type on create()
 --

 Key: HADOOP-8240
 URL: https://issues.apache.org/jira/browse/HADOOP-8240
 Project: Hadoop Common
  Issue Type: Improvement
  Components: fs
Affects Versions: 0.23.0
Reporter: Kihwal Lee
Assignee: Kihwal Lee
 Fix For: 2.1.0-alpha

 Attachments: hadoop-8240.patch, 
 hadoop-8240-post-hadoop-8700-br2-trunk.patch.txt, 
 hadoop-8240-trunk-branch2.patch.txt, hadoop-8240-trunk-branch2.patch.txt


 Per discussion in HADOOP-8060, a way for users to specify a checksum type on 
 create() is needed. The way FileSystem cache works makes it impossible to use 
 dfs.checksum.type to achieve this. Also checksum-related API is at 
 Filesystem-level, so we prefer something at that level, not hdfs-specific 
 one.  Current proposal is to use CreatFlag.

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[jira] [Updated] (HADOOP-8240) Allow users to specify a checksum type on create()

2012-08-16 Thread Kihwal Lee (JIRA)

 [ 
https://issues.apache.org/jira/browse/HADOOP-8240?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Kihwal Lee updated HADOOP-8240:
---

Attachment: hadoop-8240-post-hadoop-8700-br2-trunk.patch.txt

The javac and javadoc warnings are fixed in the new patch.

 Allow users to specify a checksum type on create()
 --

 Key: HADOOP-8240
 URL: https://issues.apache.org/jira/browse/HADOOP-8240
 Project: Hadoop Common
  Issue Type: Improvement
  Components: fs
Affects Versions: 0.23.0
Reporter: Kihwal Lee
Assignee: Kihwal Lee
 Fix For: 2.1.0-alpha

 Attachments: hadoop-8240.patch, 
 hadoop-8240-post-hadoop-8700-br2-trunk.patch.txt, 
 hadoop-8240-post-hadoop-8700-br2-trunk.patch.txt, 
 hadoop-8240-trunk-branch2.patch.txt, hadoop-8240-trunk-branch2.patch.txt


 Per discussion in HADOOP-8060, a way for users to specify a checksum type on 
 create() is needed. The way FileSystem cache works makes it impossible to use 
 dfs.checksum.type to achieve this. Also checksum-related API is at 
 Filesystem-level, so we prefer something at that level, not hdfs-specific 
 one.  Current proposal is to use CreatFlag.

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