[jira] [Updated] (HDFS-8332) DFS client API calls should check filesystem closed
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https://issues.apache.org/jira/browse/HDFS-8332?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Uma Maheswara Rao G updated HDFS-8332:
--
Release Note: Users may need special attention for this change while
upgrading to this version. Previously user could call some APIs(example:
setReplication) wrongly even after closing the fs object. With this change DFS
client will not allow any operations to call on closed fs objects. As calling
fs operations on closed fs is not right thing to do, users need to correct the
usage if any. (was: Users may need special attention for this change while
upgrading to this version. Previously user could call some APIs(example:
setReplication) even after closing the fs object. With this change DFS client
will not allow any operations to call on closed fs objects. As calling fs
operations on closed fs is not right thing to do, users need to correct the
usage if any.)
DFS client API calls should check filesystem closed
---
Key: HDFS-8332
URL: https://issues.apache.org/jira/browse/HDFS-8332
Project: Hadoop HDFS
Issue Type: Bug
Reporter: Rakesh R
Assignee: Rakesh R
Fix For: 3.0.0
Attachments: HDFS-8332-000.patch, HDFS-8332-001.patch,
HDFS-8332-002-Branch-2.patch, HDFS-8332-002.patch,
HDFS-8332.001.branch-2.patch
I could see {{listCacheDirectives()}} and {{listCachePools()}} APIs can be
called even after the filesystem close. Instead these calls should do
{{checkOpen}} and throws:
{code}
java.io.IOException: Filesystem closed
at org.apache.hadoop.hdfs.DFSClient.checkOpen(DFSClient.java:464)
{code}
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[jira] [Updated] (HDFS-8332) DFS client API calls should check filesystem closed
[
https://issues.apache.org/jira/browse/HDFS-8332?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Sean Busbey updated HDFS-8332:
--
Hadoop Flags: Incompatible change,Reviewed (was: Reviewed)
DFS client API calls should check filesystem closed
---
Key: HDFS-8332
URL: https://issues.apache.org/jira/browse/HDFS-8332
Project: Hadoop HDFS
Issue Type: Bug
Reporter: Rakesh R
Assignee: Rakesh R
Fix For: 2.8.0
Attachments: HDFS-8332-000.patch, HDFS-8332-001.patch,
HDFS-8332-002-Branch-2.patch, HDFS-8332-002.patch,
HDFS-8332.001.branch-2.patch
I could see {{listCacheDirectives()}} and {{listCachePools()}} APIs can be
called even after the filesystem close. Instead these calls should do
{{checkOpen}} and throws:
{code}
java.io.IOException: Filesystem closed
at org.apache.hadoop.hdfs.DFSClient.checkOpen(DFSClient.java:464)
{code}
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[jira] [Updated] (HDFS-8332) DFS client API calls should check filesystem closed
[
https://issues.apache.org/jira/browse/HDFS-8332?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Uma Maheswara Rao G updated HDFS-8332:
--
Labels: (was: BB2015-05-RFC)
DFS client API calls should check filesystem closed
---
Key: HDFS-8332
URL: https://issues.apache.org/jira/browse/HDFS-8332
Project: Hadoop HDFS
Issue Type: Bug
Reporter: Rakesh R
Assignee: Rakesh R
Attachments: HDFS-8332-000.patch, HDFS-8332-001.patch,
HDFS-8332-002.patch
I could see {{listCacheDirectives()}} and {{listCachePools()}} APIs can be
called even after the filesystem close. Instead these calls should do
{{checkOpen}} and throws:
{code}
java.io.IOException: Filesystem closed
at org.apache.hadoop.hdfs.DFSClient.checkOpen(DFSClient.java:464)
{code}
--
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[jira] [Updated] (HDFS-8332) DFS client API calls should check filesystem closed
[
https://issues.apache.org/jira/browse/HDFS-8332?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Akira AJISAKA updated HDFS-8332:
Status: Open (was: Patch Available)
DFS client API calls should check filesystem closed
---
Key: HDFS-8332
URL: https://issues.apache.org/jira/browse/HDFS-8332
Project: Hadoop HDFS
Issue Type: Bug
Reporter: Rakesh R
Assignee: Rakesh R
Attachments: HDFS-8332-000.patch, HDFS-8332-001.patch,
HDFS-8332-002.patch, HDFS-8332.001.branch-2.patch
I could see {{listCacheDirectives()}} and {{listCachePools()}} APIs can be
called even after the filesystem close. Instead these calls should do
{{checkOpen}} and throws:
{code}
java.io.IOException: Filesystem closed
at org.apache.hadoop.hdfs.DFSClient.checkOpen(DFSClient.java:464)
{code}
--
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[jira] [Updated] (HDFS-8332) DFS client API calls should check filesystem closed
[
https://issues.apache.org/jira/browse/HDFS-8332?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Akira AJISAKA updated HDFS-8332:
Attachment: HDFS-8332.001.branch-2.patch
Hi [~umamaheswararao], how is the issue going? Looks like it stops at
cherry-picking the commit to branch-2. I've prepared a patch for branch-2. Hope
it helps.
DFS client API calls should check filesystem closed
---
Key: HDFS-8332
URL: https://issues.apache.org/jira/browse/HDFS-8332
Project: Hadoop HDFS
Issue Type: Bug
Reporter: Rakesh R
Assignee: Rakesh R
Attachments: HDFS-8332-000.patch, HDFS-8332-001.patch,
HDFS-8332-002.patch, HDFS-8332.001.branch-2.patch
I could see {{listCacheDirectives()}} and {{listCachePools()}} APIs can be
called even after the filesystem close. Instead these calls should do
{{checkOpen}} and throws:
{code}
java.io.IOException: Filesystem closed
at org.apache.hadoop.hdfs.DFSClient.checkOpen(DFSClient.java:464)
{code}
--
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[jira] [Updated] (HDFS-8332) DFS client API calls should check filesystem closed
[
https://issues.apache.org/jira/browse/HDFS-8332?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Uma Maheswara Rao G updated HDFS-8332:
--
Attachment: HDFS-8332-002-Branch-2.patch
minor conflicts to branch-2. What I committed to branch-2.
I have just committed the patch to trunk and branch-2.
Thanks a lot, Rakesh!
DFS client API calls should check filesystem closed
---
Key: HDFS-8332
URL: https://issues.apache.org/jira/browse/HDFS-8332
Project: Hadoop HDFS
Issue Type: Bug
Reporter: Rakesh R
Assignee: Rakesh R
Fix For: 2.8.0
Attachments: HDFS-8332-000.patch, HDFS-8332-001.patch,
HDFS-8332-002-Branch-2.patch, HDFS-8332-002.patch,
HDFS-8332.001.branch-2.patch
I could see {{listCacheDirectives()}} and {{listCachePools()}} APIs can be
called even after the filesystem close. Instead these calls should do
{{checkOpen}} and throws:
{code}
java.io.IOException: Filesystem closed
at org.apache.hadoop.hdfs.DFSClient.checkOpen(DFSClient.java:464)
{code}
--
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[jira] [Updated] (HDFS-8332) DFS client API calls should check filesystem closed
[
https://issues.apache.org/jira/browse/HDFS-8332?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Rakesh R updated HDFS-8332:
---
Labels: BB2015-05-RFC (was: BB2015-05-TBR)
DFS client API calls should check filesystem closed
---
Key: HDFS-8332
URL: https://issues.apache.org/jira/browse/HDFS-8332
Project: Hadoop HDFS
Issue Type: Bug
Reporter: Rakesh R
Assignee: Rakesh R
Labels: BB2015-05-RFC
Attachments: HDFS-8332-000.patch, HDFS-8332-001.patch,
HDFS-8332-002.patch
I could see {{listCacheDirectives()}} and {{listCachePools()}} APIs can be
called even after the filesystem close. Instead these calls should do
{{checkOpen}} and throws:
{code}
java.io.IOException: Filesystem closed
at org.apache.hadoop.hdfs.DFSClient.checkOpen(DFSClient.java:464)
{code}
--
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[jira] [Updated] (HDFS-8332) DFS client API calls should check filesystem closed
[
https://issues.apache.org/jira/browse/HDFS-8332?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Rakesh R updated HDFS-8332:
---
Summary: DFS client API calls should check filesystem closed (was: DFS API
calls should check filesystem closed)
DFS client API calls should check filesystem closed
---
Key: HDFS-8332
URL: https://issues.apache.org/jira/browse/HDFS-8332
Project: Hadoop HDFS
Issue Type: Bug
Reporter: Rakesh R
Assignee: Rakesh R
Labels: BB2015-05-TBR
Attachments: HDFS-8332-000.patch, HDFS-8332-001.patch,
HDFS-8332-002.patch
I could see {{listCacheDirectives()}} and {{listCachePools()}} APIs can be
called even after the filesystem close. Instead these calls should do
{{checkOpen}} and throws:
{code}
java.io.IOException: Filesystem closed
at org.apache.hadoop.hdfs.DFSClient.checkOpen(DFSClient.java:464)
{code}
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