[jira] [Commented] (PROTON-2479) Improve proactor read performance by actually resizing input buffer

2022-01-11 Thread ASF subversion and git services (Jira)


[ 
https://issues.apache.org/jira/browse/PROTON-2479?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17472846#comment-17472846
 ] 

ASF subversion and git services commented on PROTON-2479:
-

Commit 98c0f661c270712d7059e70e5a4f0f53b3a9b1bc in qpid-proton's branch 
refs/heads/main from Andrew Stitcher
[ https://gitbox.apache.org/repos/asf?p=qpid-proton.git;h=98c0f66 ]

PROTON-2482: Fix PROTON-2479 to correctly handle EOF/EWOULDBLOCK

The previous code didn't handle any exception cases in the additional
potential second read.


> Improve proactor read performance by actually resizing input buffer
> ---
>
> Key: PROTON-2479
> URL: https://issues.apache.org/jira/browse/PROTON-2479
> Project: Qpid Proton
>  Issue Type: Improvement
>  Components: proton-c
>Affects Versions: proton-c-0.36.0
>Reporter: Andrew Stitcher
>Assignee: Andrew Stitcher
>Priority: Major
> Fix For: proton-c-0.37.0
>
>
> The logic for resizing the input buffer in proton-c is obscure and 
> semi-automatic in a low level part of the code. This has menat that the 
> existing proactor read code doesn't actually resize the input buffer because 
> of the specific call sequence it uses.
> It is much better to make the resizing logic more explicit!



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[jira] [Commented] (PROTON-2479) Improve proactor read performance by actually resizing input buffer

2021-12-22 Thread ASF subversion and git services (Jira)


[ 
https://issues.apache.org/jira/browse/PROTON-2479?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17463966#comment-17463966
 ] 

ASF subversion and git services commented on PROTON-2479:
-

Commit c1b28618536c67fe9ba02b8b4b65e18608c3a08c in qpid-proton's branch 
refs/heads/main from Andrew Stitcher
[ https://gitbox.apache.org/repos/asf?p=qpid-proton.git;h=c1b2861 ]

PROTON-2479: Make reading more efficient by resizing input buffer

This also introduces a connection driver API that allows the input
buffer resizing to be done explicitly by the proactor code.


> Improve proactor read performance by actually resizing input buffer
> ---
>
> Key: PROTON-2479
> URL: https://issues.apache.org/jira/browse/PROTON-2479
> Project: Qpid Proton
>  Issue Type: Improvement
>  Components: proton-c
>Affects Versions: proton-c-0.36.0
>Reporter: Andrew Stitcher
>Assignee: Andrew Stitcher
>Priority: Major
> Fix For: proton-c-0.37.0
>
>
> The logic for resizing the input buffer in proton-c is obscure and 
> semi-automatic in a low level part of the code. This has menat that the 
> existing proactor read code doesn't actually resize the input buffer because 
> of the specific call sequence it uses.
> It is much better to make the resizing logic more explicit!



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