[jira] [Updated] (HADOOP-14680) Azure: IndexOutOfBoundsException in BlockBlobInputStream
[
https://issues.apache.org/jira/browse/HADOOP-14680?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Steve Loughran updated HADOOP-14680:
Resolution: Fixed
Fix Version/s: 2.9.0
Status: Resolved (was: Patch Available)
> Azure: IndexOutOfBoundsException in BlockBlobInputStream
>
>
> Key: HADOOP-14680
> URL: https://issues.apache.org/jira/browse/HADOOP-14680
> Project: Hadoop Common
> Issue Type: Bug
> Components: fs/azure
>Reporter: Rajesh Balamohan
>Assignee: Thomas Marquardt
>Priority: Minor
> Fix For: 2.9.0, 3.0.0-beta1
>
> Attachments: HADOOP-14680-001.patch, HADOOP-14680-branch-2.01.patch
>
>
> https://github.com/apache/hadoop/blob/trunk/hadoop-tools/hadoop-azure/src/main/java/org/apache/hadoop/fs/azure/BlockBlobInputStream.java#L361
> On certain conditions, BlockBlobInputStream can throw
> IndexOutOfBoundsException. Following is an example
> {{length:297898, offset:4194304, buf.len:4492202, writePos:4194304}} :
> In this case, {{MemoryOutputStream::capacity()}} would end up returning
> negative value and can cause {{IndexOutOfBoundsException}}
> It should be {{return buffer.length - offset;}} to determine current capacity.
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[jira] [Updated] (HADOOP-14680) Azure: IndexOutOfBoundsException in BlockBlobInputStream
[
https://issues.apache.org/jira/browse/HADOOP-14680?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Jitendra Nath Pandey updated HADOOP-14680:
--
Fix Version/s: 3.0.0-beta1
> Azure: IndexOutOfBoundsException in BlockBlobInputStream
>
>
> Key: HADOOP-14680
> URL: https://issues.apache.org/jira/browse/HADOOP-14680
> Project: Hadoop Common
> Issue Type: Bug
> Components: fs/azure
>Reporter: Rajesh Balamohan
>Assignee: Thomas Marquardt
>Priority: Minor
> Fix For: 3.0.0-beta1
>
> Attachments: HADOOP-14680-001.patch, HADOOP-14680-branch-2.01.patch
>
>
> https://github.com/apache/hadoop/blob/trunk/hadoop-tools/hadoop-azure/src/main/java/org/apache/hadoop/fs/azure/BlockBlobInputStream.java#L361
> On certain conditions, BlockBlobInputStream can throw
> IndexOutOfBoundsException. Following is an example
> {{length:297898, offset:4194304, buf.len:4492202, writePos:4194304}} :
> In this case, {{MemoryOutputStream::capacity()}} would end up returning
> negative value and can cause {{IndexOutOfBoundsException}}
> It should be {{return buffer.length - offset;}} to determine current capacity.
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[jira] [Updated] (HADOOP-14680) Azure: IndexOutOfBoundsException in BlockBlobInputStream
[
https://issues.apache.org/jira/browse/HADOOP-14680?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Jitendra Nath Pandey updated HADOOP-14680:
--
Attachment: HADOOP-14680-branch-2.01.patch
Attaching branch-2 patch for jenkins.
> Azure: IndexOutOfBoundsException in BlockBlobInputStream
>
>
> Key: HADOOP-14680
> URL: https://issues.apache.org/jira/browse/HADOOP-14680
> Project: Hadoop Common
> Issue Type: Bug
> Components: fs/azure
>Reporter: Rajesh Balamohan
>Assignee: Thomas Marquardt
>Priority: Minor
> Attachments: HADOOP-14680-001.patch, HADOOP-14680-branch-2.01.patch
>
>
> https://github.com/apache/hadoop/blob/trunk/hadoop-tools/hadoop-azure/src/main/java/org/apache/hadoop/fs/azure/BlockBlobInputStream.java#L361
> On certain conditions, BlockBlobInputStream can throw
> IndexOutOfBoundsException. Following is an example
> {{length:297898, offset:4194304, buf.len:4492202, writePos:4194304}} :
> In this case, {{MemoryOutputStream::capacity()}} would end up returning
> negative value and can cause {{IndexOutOfBoundsException}}
> It should be {{return buffer.length - offset;}} to determine current capacity.
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[jira] [Updated] (HADOOP-14680) Azure: IndexOutOfBoundsException in BlockBlobInputStream
[
https://issues.apache.org/jira/browse/HADOOP-14680?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Thomas Marquardt updated HADOOP-14680:
--
Assignee: Thomas Marquardt
Release Note: Bug fix to Azure Filesystem related to HADOOP-14535
Target Version/s: 2.9.0, 3.0.0-beta1
Status: Patch Available (was: Open)
> Azure: IndexOutOfBoundsException in BlockBlobInputStream
>
>
> Key: HADOOP-14680
> URL: https://issues.apache.org/jira/browse/HADOOP-14680
> Project: Hadoop Common
> Issue Type: Bug
> Components: fs/azure
>Reporter: Rajesh Balamohan
>Assignee: Thomas Marquardt
>Priority: Minor
> Attachments: HADOOP-14680-001.patch
>
>
> https://github.com/apache/hadoop/blob/trunk/hadoop-tools/hadoop-azure/src/main/java/org/apache/hadoop/fs/azure/BlockBlobInputStream.java#L361
> On certain conditions, BlockBlobInputStream can throw
> IndexOutOfBoundsException. Following is an example
> {{length:297898, offset:4194304, buf.len:4492202, writePos:4194304}} :
> In this case, {{MemoryOutputStream::capacity()}} would end up returning
> negative value and can cause {{IndexOutOfBoundsException}}
> It should be {{return buffer.length - offset;}} to determine current capacity.
--
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[jira] [Updated] (HADOOP-14680) Azure: IndexOutOfBoundsException in BlockBlobInputStream
[
https://issues.apache.org/jira/browse/HADOOP-14680?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Thomas Marquardt updated HADOOP-14680:
--
Attachment: HADOOP-14680-001.patch
Attaching HADOOP-14680-001.patch.
This fixes the issure where {{MemoryOutputStream.capacity()}} returns the wrong
value. The function was supposed to return the total capacity of the stream
and it now does that.
A new test case was added. The new test case fails without the fix.
> Azure: IndexOutOfBoundsException in BlockBlobInputStream
>
>
> Key: HADOOP-14680
> URL: https://issues.apache.org/jira/browse/HADOOP-14680
> Project: Hadoop Common
> Issue Type: Bug
> Components: fs/azure
>Reporter: Rajesh Balamohan
>Priority: Minor
> Attachments: HADOOP-14680-001.patch
>
>
> https://github.com/apache/hadoop/blob/trunk/hadoop-tools/hadoop-azure/src/main/java/org/apache/hadoop/fs/azure/BlockBlobInputStream.java#L361
> On certain conditions, BlockBlobInputStream can throw
> IndexOutOfBoundsException. Following is an example
> {{length:297898, offset:4194304, buf.len:4492202, writePos:4194304}} :
> In this case, {{MemoryOutputStream::capacity()}} would end up returning
> negative value and can cause {{IndexOutOfBoundsException}}
> It should be {{return buffer.length - offset;}} to determine current capacity.
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