[jira] [Commented] (HADOOP-18652) Path.suffix raises NullPointerException
[
https://issues.apache.org/jira/browse/HADOOP-18652?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17809015#comment-17809015
]
Shilun Fan commented on HADOOP-18652:
-
3.3.6 release has been fixed, fix version removed 3.4.0
> Path.suffix raises NullPointerException
> ---
>
> Key: HADOOP-18652
> URL: https://issues.apache.org/jira/browse/HADOOP-18652
> Project: Hadoop Common
> Issue Type: Bug
> Components: hdfs-client
>Reporter: Patrick Grandjean
>Assignee: Patrick Grandjean
>Priority: Minor
> Fix For: 3.4.0, 3.3.6
>
>
> Calling the Path.suffix method on root raises a NullPointerException. Tested
> with hadoop-client-api 3.3.2
> Scenario:
> {code:java}
> import org.apache.hadoop.fs.*
> Path root = new Path("/")
> root.getParent == null // true
> root.suffix("bar") // NPE is raised
> {code}
> Stack:
> {code:none}
> 23/03/03 15:13:18 ERROR Uncaught throwable from user code:
> java.lang.NullPointerException
> at org.apache.hadoop.fs.Path.(Path.java:104)
> at org.apache.hadoop.fs.Path.(Path.java:93)
> at org.apache.hadoop.fs.Path.suffix(Path.java:361)
> {code}
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[jira] [Commented] (HADOOP-18652) Path.suffix raises NullPointerException
[
https://issues.apache.org/jira/browse/HADOOP-18652?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17724994#comment-17724994
]
Patrick Grandjean commented on HADOOP-18652:
Thank you :)
> Path.suffix raises NullPointerException
> ---
>
> Key: HADOOP-18652
> URL: https://issues.apache.org/jira/browse/HADOOP-18652
> Project: Hadoop Common
> Issue Type: Bug
> Components: hdfs-client
>Reporter: Patrick Grandjean
>Assignee: Patrick Grandjean
>Priority: Minor
> Fix For: 3.4.0, 3.3.9
>
>
> Calling the Path.suffix method on root raises a NullPointerException. Tested
> with hadoop-client-api 3.3.2
> Scenario:
> {code:java}
> import org.apache.hadoop.fs.*
> Path root = new Path("/")
> root.getParent == null // true
> root.suffix("bar") // NPE is raised
> {code}
> Stack:
> {code:none}
> 23/03/03 15:13:18 ERROR Uncaught throwable from user code:
> java.lang.NullPointerException
> at org.apache.hadoop.fs.Path.(Path.java:104)
> at org.apache.hadoop.fs.Path.(Path.java:93)
> at org.apache.hadoop.fs.Path.suffix(Path.java:361)
> {code}
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[jira] [Commented] (HADOOP-18652) Path.suffix raises NullPointerException
[
https://issues.apache.org/jira/browse/HADOOP-18652?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17724057#comment-17724057
]
Ayush Saxena commented on HADOOP-18652:
---
Committed to trunk & branch-3.3.
Thanx [~pgrandjean] for the contribution & [~weichiu] for the review!!!
> Path.suffix raises NullPointerException
> ---
>
> Key: HADOOP-18652
> URL: https://issues.apache.org/jira/browse/HADOOP-18652
> Project: Hadoop Common
> Issue Type: Bug
> Components: hdfs-client
>Reporter: Patrick Grandjean
>Assignee: Patrick Grandjean
>Priority: Minor
>
> Calling the Path.suffix method on root raises a NullPointerException. Tested
> with hadoop-client-api 3.3.2
> Scenario:
> {code:java}
> import org.apache.hadoop.fs.*
> Path root = new Path("/")
> root.getParent == null // true
> root.suffix("bar") // NPE is raised
> {code}
> Stack:
> {code:none}
> 23/03/03 15:13:18 ERROR Uncaught throwable from user code:
> java.lang.NullPointerException
> at org.apache.hadoop.fs.Path.(Path.java:104)
> at org.apache.hadoop.fs.Path.(Path.java:93)
> at org.apache.hadoop.fs.Path.suffix(Path.java:361)
> {code}
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[jira] [Commented] (HADOOP-18652) Path.suffix raises NullPointerException
[
https://issues.apache.org/jira/browse/HADOOP-18652?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17724056#comment-17724056
]
ASF subversion and git services commented on HADOOP-18652:
--
Commit 9029bba5dcb5a0379b27b32d811756de965d706c in hadoop's branch
refs/heads/branch-3.3 from Patrick GRANDJEAN
[ https://gitbox.apache.org/repos/asf?p=hadoop.git;h=9029bba5dcb ]
HADOOP-18652. Path.suffix raises NullPointerException (#5653). Contributed by
Patrick Grandjean.
Reviewed-by: Wei-Chiu Chuang
Signed-off-by: Ayush Saxena
> Path.suffix raises NullPointerException
> ---
>
> Key: HADOOP-18652
> URL: https://issues.apache.org/jira/browse/HADOOP-18652
> Project: Hadoop Common
> Issue Type: Bug
> Components: hdfs-client
>Reporter: Patrick Grandjean
>Assignee: Patrick Grandjean
>Priority: Minor
>
> Calling the Path.suffix method on root raises a NullPointerException. Tested
> with hadoop-client-api 3.3.2
> Scenario:
> {code:java}
> import org.apache.hadoop.fs.*
> Path root = new Path("/")
> root.getParent == null // true
> root.suffix("bar") // NPE is raised
> {code}
> Stack:
> {code:none}
> 23/03/03 15:13:18 ERROR Uncaught throwable from user code:
> java.lang.NullPointerException
> at org.apache.hadoop.fs.Path.(Path.java:104)
> at org.apache.hadoop.fs.Path.(Path.java:93)
> at org.apache.hadoop.fs.Path.suffix(Path.java:361)
> {code}
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[jira] [Commented] (HADOOP-18652) Path.suffix raises NullPointerException
[
https://issues.apache.org/jira/browse/HADOOP-18652?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17724055#comment-17724055
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ASF subversion and git services commented on HADOOP-18652:
--
Commit 4627242c449bc501b722dd4542ab8ea03bdbdaae in hadoop's branch
refs/heads/trunk from Patrick GRANDJEAN
[ https://gitbox.apache.org/repos/asf?p=hadoop.git;h=4627242c449 ]
HADOOP-18652. Path.suffix raises NullPointerException (#5653). Contributed by
Patrick Grandjean.
Reviewed-by: Wei-Chiu Chuang
Signed-off-by: Ayush Saxena
> Path.suffix raises NullPointerException
> ---
>
> Key: HADOOP-18652
> URL: https://issues.apache.org/jira/browse/HADOOP-18652
> Project: Hadoop Common
> Issue Type: Bug
> Components: hdfs-client
>Reporter: Patrick Grandjean
>Assignee: Patrick Grandjean
>Priority: Minor
>
> Calling the Path.suffix method on root raises a NullPointerException. Tested
> with hadoop-client-api 3.3.2
> Scenario:
> {code:java}
> import org.apache.hadoop.fs.*
> Path root = new Path("/")
> root.getParent == null // true
> root.suffix("bar") // NPE is raised
> {code}
> Stack:
> {code:none}
> 23/03/03 15:13:18 ERROR Uncaught throwable from user code:
> java.lang.NullPointerException
> at org.apache.hadoop.fs.Path.(Path.java:104)
> at org.apache.hadoop.fs.Path.(Path.java:93)
> at org.apache.hadoop.fs.Path.suffix(Path.java:361)
> {code}
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[jira] [Commented] (HADOOP-18652) Path.suffix raises NullPointerException
[
https://issues.apache.org/jira/browse/HADOOP-18652?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17723822#comment-17723822
]
Ayush Saxena commented on HADOOP-18652:
---
Added [~pgrandjean] as Hadoop Common Contributor to assign the ticket.
Welcome to Hadoop!!!
> Path.suffix raises NullPointerException
> ---
>
> Key: HADOOP-18652
> URL: https://issues.apache.org/jira/browse/HADOOP-18652
> Project: Hadoop Common
> Issue Type: Bug
> Components: hdfs-client
>Reporter: Patrick Grandjean
>Assignee: Patrick Grandjean
>Priority: Minor
>
> Calling the Path.suffix method on root raises a NullPointerException. Tested
> with hadoop-client-api 3.3.2
> Scenario:
> {code:java}
> import org.apache.hadoop.fs.*
> Path root = new Path("/")
> root.getParent == null // true
> root.suffix("bar") // NPE is raised
> {code}
> Stack:
> {code:none}
> 23/03/03 15:13:18 ERROR Uncaught throwable from user code:
> java.lang.NullPointerException
> at org.apache.hadoop.fs.Path.(Path.java:104)
> at org.apache.hadoop.fs.Path.(Path.java:93)
> at org.apache.hadoop.fs.Path.suffix(Path.java:361)
> {code}
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[jira] [Commented] (HADOOP-18652) Path.suffix raises NullPointerException
[
https://issues.apache.org/jira/browse/HADOOP-18652?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17722489#comment-17722489
]
Patrick Grandjean commented on HADOOP-18652:
Here is the PR: https://github.com/apache/hadoop/pull/5653
> Path.suffix raises NullPointerException
> ---
>
> Key: HADOOP-18652
> URL: https://issues.apache.org/jira/browse/HADOOP-18652
> Project: Hadoop Common
> Issue Type: Bug
> Components: hdfs-client
>Reporter: Patrick Grandjean
>Priority: Minor
>
> Calling the Path.suffix method on root raises a NullPointerException. Tested
> with hadoop-client-api 3.3.2
> Scenario:
> {code:java}
> import org.apache.hadoop.fs.*
> Path root = new Path("/")
> root.getParent == null // true
> root.suffix("bar") // NPE is raised
> {code}
> Stack:
> {code:none}
> 23/03/03 15:13:18 ERROR Uncaught throwable from user code:
> java.lang.NullPointerException
> at org.apache.hadoop.fs.Path.(Path.java:104)
> at org.apache.hadoop.fs.Path.(Path.java:93)
> at org.apache.hadoop.fs.Path.suffix(Path.java:361)
> {code}
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[jira] [Commented] (HADOOP-18652) Path.suffix raises NullPointerException
[
https://issues.apache.org/jira/browse/HADOOP-18652?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17722430#comment-17722430
]
Viraj Jasani commented on HADOOP-18652:
---
no worries at all, feel free to create github pull-request as per your
convenience!
> Path.suffix raises NullPointerException
> ---
>
> Key: HADOOP-18652
> URL: https://issues.apache.org/jira/browse/HADOOP-18652
> Project: Hadoop Common
> Issue Type: Bug
> Components: hdfs-client
>Reporter: Patrick Grandjean
>Assignee: Viraj Jasani
>Priority: Minor
>
> Calling the Path.suffix method on root raises a NullPointerException. Tested
> with hadoop-client-api 3.3.2
> Scenario:
> {code:java}
> import org.apache.hadoop.fs.*
> Path root = new Path("/")
> root.getParent == null // true
> root.suffix("bar") // NPE is raised
> {code}
> Stack:
> {code:none}
> 23/03/03 15:13:18 ERROR Uncaught throwable from user code:
> java.lang.NullPointerException
> at org.apache.hadoop.fs.Path.(Path.java:104)
> at org.apache.hadoop.fs.Path.(Path.java:93)
> at org.apache.hadoop.fs.Path.suffix(Path.java:361)
> {code}
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[jira] [Commented] (HADOOP-18652) Path.suffix raises NullPointerException
[
https://issues.apache.org/jira/browse/HADOOP-18652?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17722429#comment-17722429
]
Patrick Grandjean commented on HADOOP-18652:
Hi [~vjasani], sorry for the late reply. I am having a look now.
> Path.suffix raises NullPointerException
> ---
>
> Key: HADOOP-18652
> URL: https://issues.apache.org/jira/browse/HADOOP-18652
> Project: Hadoop Common
> Issue Type: Bug
> Components: hdfs-client
>Reporter: Patrick Grandjean
>Assignee: Viraj Jasani
>Priority: Minor
>
> Calling the Path.suffix method on root raises a NullPointerException. Tested
> with hadoop-client-api 3.3.2
> Scenario:
> {code:java}
> import org.apache.hadoop.fs.*
> Path root = new Path("/")
> root.getParent == null // true
> root.suffix("bar") // NPE is raised
> {code}
> Stack:
> {code:none}
> 23/03/03 15:13:18 ERROR Uncaught throwable from user code:
> java.lang.NullPointerException
> at org.apache.hadoop.fs.Path.(Path.java:104)
> at org.apache.hadoop.fs.Path.(Path.java:93)
> at org.apache.hadoop.fs.Path.suffix(Path.java:361)
> {code}
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[jira] [Commented] (HADOOP-18652) Path.suffix raises NullPointerException
[
https://issues.apache.org/jira/browse/HADOOP-18652?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17719043#comment-17719043
]
Viraj Jasani commented on HADOOP-18652:
---
[~pgrandjean] if you don't have bandwidth, are you fine with me creating the PR?
> Path.suffix raises NullPointerException
> ---
>
> Key: HADOOP-18652
> URL: https://issues.apache.org/jira/browse/HADOOP-18652
> Project: Hadoop Common
> Issue Type: Bug
> Components: hdfs-client
>Reporter: Patrick Grandjean
>Priority: Minor
>
> Calling the Path.suffix method on root raises a NullPointerException. Tested
> with hadoop-client-api 3.3.2
> Scenario:
> {code:java}
> import org.apache.hadoop.fs.*
> Path root = new Path("/")
> root.getParent == null // true
> root.suffix("bar") // NPE is raised
> {code}
> Stack:
> {code:none}
> 23/03/03 15:13:18 ERROR Uncaught throwable from user code:
> java.lang.NullPointerException
> at org.apache.hadoop.fs.Path.(Path.java:104)
> at org.apache.hadoop.fs.Path.(Path.java:93)
> at org.apache.hadoop.fs.Path.suffix(Path.java:361)
> {code}
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[jira] [Commented] (HADOOP-18652) Path.suffix raises NullPointerException
[
https://issues.apache.org/jira/browse/HADOOP-18652?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17698131#comment-17698131
]
Viraj Jasani commented on HADOOP-18652:
---
Sure, you can refer to
[https://cwiki.apache.org/confluence/display/hadoop/how+to+contribute#HowToContribute-Provideapatch]
Thanks
> Path.suffix raises NullPointerException
> ---
>
> Key: HADOOP-18652
> URL: https://issues.apache.org/jira/browse/HADOOP-18652
> Project: Hadoop Common
> Issue Type: Bug
> Components: hdfs-client
>Reporter: Patrick Grandjean
>Priority: Minor
>
> Calling the Path.suffix method on root raises a NullPointerException. Tested
> with hadoop-client-api 3.3.2
> Scenario:
> {code:java}
> import org.apache.hadoop.fs.*
> Path root = new Path("/")
> root.getParent == null // true
> root.suffix("bar") // NPE is raised
> {code}
> Stack:
> {code:none}
> 23/03/03 15:13:18 ERROR Uncaught throwable from user code:
> java.lang.NullPointerException
> at org.apache.hadoop.fs.Path.(Path.java:104)
> at org.apache.hadoop.fs.Path.(Path.java:93)
> at org.apache.hadoop.fs.Path.suffix(Path.java:361)
> {code}
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[jira] [Commented] (HADOOP-18652) Path.suffix raises NullPointerException
[
https://issues.apache.org/jira/browse/HADOOP-18652?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17697729#comment-17697729
]
Patrick Grandjean commented on HADOOP-18652:
[~vjasani] yes, I would love to. Any guidelines to follow?
> Path.suffix raises NullPointerException
> ---
>
> Key: HADOOP-18652
> URL: https://issues.apache.org/jira/browse/HADOOP-18652
> Project: Hadoop Common
> Issue Type: Bug
> Components: hdfs-client
>Reporter: Patrick Grandjean
>Priority: Minor
>
> Calling the Path.suffix method on root raises a NullPointerException. Tested
> with hadoop-client-api 3.3.2
> Scenario:
> {code:java}
> import org.apache.hadoop.fs.*
> Path root = new Path("/")
> root.getParent == null // true
> root.suffix("bar") // NPE is raised
> {code}
> Stack:
> {code:none}
> 23/03/03 15:13:18 ERROR Uncaught throwable from user code:
> java.lang.NullPointerException
> at org.apache.hadoop.fs.Path.(Path.java:104)
> at org.apache.hadoop.fs.Path.(Path.java:93)
> at org.apache.hadoop.fs.Path.suffix(Path.java:361)
> {code}
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[jira] [Commented] (HADOOP-18652) Path.suffix raises NullPointerException
[
https://issues.apache.org/jira/browse/HADOOP-18652?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17697636#comment-17697636
]
Viraj Jasani commented on HADOOP-18652:
---
[~pgrandjean] would you like to create the pull request to fix this?
> Path.suffix raises NullPointerException
> ---
>
> Key: HADOOP-18652
> URL: https://issues.apache.org/jira/browse/HADOOP-18652
> Project: Hadoop Common
> Issue Type: Bug
> Components: hdfs-client
>Reporter: Patrick Grandjean
>Priority: Minor
>
> Calling the Path.suffix method on root raises a NullPointerException. Tested
> with hadoop-client-api 3.3.2
> Scenario:
> {code:java}
> import org.apache.hadoop.fs.*
> Path root = new Path("/")
> root.getParent == null // true
> root.suffix("bar") // NPE is raised
> {code}
> Stack:
> {code:none}
> 23/03/03 15:13:18 ERROR Uncaught throwable from user code:
> java.lang.NullPointerException
> at org.apache.hadoop.fs.Path.(Path.java:104)
> at org.apache.hadoop.fs.Path.(Path.java:93)
> at org.apache.hadoop.fs.Path.suffix(Path.java:361)
> {code}
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[jira] [Commented] (HADOOP-18652) Path.suffix raises NullPointerException
[
https://issues.apache.org/jira/browse/HADOOP-18652?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17696509#comment-17696509
]
Patrick Grandjean commented on HADOOP-18652:
Replaces HDFS-16941
> Path.suffix raises NullPointerException
> ---
>
> Key: HADOOP-18652
> URL: https://issues.apache.org/jira/browse/HADOOP-18652
> Project: Hadoop Common
> Issue Type: Bug
> Components: hdfs-client
>Reporter: Patrick Grandjean
>Priority: Minor
>
> Calling the Path.suffix method on root raises a NullPointerException. Tested
> with hadoop-client-api 3.3.2
> Scenario:
> {code:java}
> import org.apache.hadoop.fs.*
> Path root = new Path("/")
> root.getParent == null // true
> root.suffix("bar") // NPE is raised
> {code}
> Stack:
> {code:none}
> 23/03/03 15:13:18 ERROR Uncaught throwable from user code:
> java.lang.NullPointerException
> at org.apache.hadoop.fs.Path.(Path.java:104)
> at org.apache.hadoop.fs.Path.(Path.java:93)
> at org.apache.hadoop.fs.Path.suffix(Path.java:361)
> {code}
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