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Posted to dev@qpid.apache.org by "Andrew Kennedy (JIRA)" <ji...@apache.org> on 2011/02/17 16:01:24 UTC
[jira] Created: (QPID-3065) Send header and frame data as single
buffer
Send header and frame data as single buffer
-------------------------------------------
Key: QPID-3065
URL: https://issues.apache.org/jira/browse/QPID-3065
Project: Qpid
Issue Type: Bug
Components: Java Broker
Affects Versions: 0.9
Reporter: Andrew Kennedy
Assignee: Andrew Kennedy
Fix For: 0.9
The Disassembler class for the AMQP 0-10 protocol version sends the 12 byte frame header to the network layer in a separate call from the rest of the frame data. This can cause frame header data to be received out-of-order or corrupted frame bodies, particularly with VM transports. The entire frame, including the header, should be written into a single ByteBuffer which should be sent using a single call to the network layer, eliminating this issue.
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[jira] Resolved: (QPID-3065) Send header and frame data as single
buffer
Posted by "Robbie Gemmell (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/QPID-3065?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Robbie Gemmell resolved QPID-3065.
----------------------------------
Resolution: Fixed
> Send header and frame data as single buffer
> -------------------------------------------
>
> Key: QPID-3065
> URL: https://issues.apache.org/jira/browse/QPID-3065
> Project: Qpid
> Issue Type: Bug
> Components: Java Broker
> Affects Versions: 0.9
> Reporter: Andrew Kennedy
> Assignee: Robbie Gemmell
> Fix For: 0.9
>
>
> The Disassembler class for the AMQP 0-10 protocol version sends the 12 byte frame header to the network layer in a separate call from the rest of the frame data. This can cause frame header data to be received out-of-order or corrupted frame bodies, particularly with VM transports. The entire frame, including the header, should be written into a single ByteBuffer which should be sent using a single call to the network layer, eliminating this issue.
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[jira] Updated: (QPID-3065) Send header and frame data as single
buffer
Posted by "Andrew Kennedy (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/QPID-3065?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Andrew Kennedy updated QPID-3065:
---------------------------------
Status: Ready To Review (was: In Progress)
> Send header and frame data as single buffer
> -------------------------------------------
>
> Key: QPID-3065
> URL: https://issues.apache.org/jira/browse/QPID-3065
> Project: Qpid
> Issue Type: Bug
> Components: Java Broker
> Affects Versions: 0.9
> Reporter: Andrew Kennedy
> Assignee: Andrew Kennedy
> Fix For: 0.9
>
>
> The Disassembler class for the AMQP 0-10 protocol version sends the 12 byte frame header to the network layer in a separate call from the rest of the frame data. This can cause frame header data to be received out-of-order or corrupted frame bodies, particularly with VM transports. The entire frame, including the header, should be written into a single ByteBuffer which should be sent using a single call to the network layer, eliminating this issue.
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[jira] Assigned: (QPID-3065) Send header and frame data as single
buffer
Posted by "Andrew Kennedy (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/QPID-3065?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Andrew Kennedy reassigned QPID-3065:
------------------------------------
Assignee: Robbie Gemmell (was: Andrew Kennedy)
Robbie, please review
> Send header and frame data as single buffer
> -------------------------------------------
>
> Key: QPID-3065
> URL: https://issues.apache.org/jira/browse/QPID-3065
> Project: Qpid
> Issue Type: Bug
> Components: Java Broker
> Affects Versions: 0.9
> Reporter: Andrew Kennedy
> Assignee: Robbie Gemmell
> Fix For: 0.9
>
>
> The Disassembler class for the AMQP 0-10 protocol version sends the 12 byte frame header to the network layer in a separate call from the rest of the frame data. This can cause frame header data to be received out-of-order or corrupted frame bodies, particularly with VM transports. The entire frame, including the header, should be written into a single ByteBuffer which should be sent using a single call to the network layer, eliminating this issue.
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