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Posted to dev@bookkeeper.apache.org by "ASF GitHub Bot (JIRA)" <ji...@apache.org> on 2017/05/03 07:56:04 UTC
[jira] [Commented] (BOOKKEEPER-816) use native fallocate &
sync_file_range to improve journal allocation
[ https://issues.apache.org/jira/browse/BOOKKEEPER-816?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15994435#comment-15994435 ]
ASF GitHub Bot commented on BOOKKEEPER-816:
-------------------------------------------
Github user jiazhai commented on the issue:
https://github.com/apache/bookkeeper/pull/80
build success on ubuntu 16.04.
```
[INFO] bookkeeper ......................................... SUCCESS [ 0.836 s]
[INFO] compability dependencies ........................... SUCCESS [ 0.014 s]
[INFO] bookkeeper-server-compat400 ........................ SUCCESS [ 9.552 s]
[INFO] bookkeeper-server-compat410 ........................ SUCCESS [ 7.361 s]
[INFO] bookkeeper-server-compat420 ........................ SUCCESS [ 8.026 s]
[INFO] Stats API for bookkeeper ........................... SUCCESS [ 0.189 s]
[INFO] bookkeeper-server .................................. SUCCESS [ 12.366 s]
[INFO] bookkeeper-benchmark ............................... SUCCESS [ 1.108 s]
[INFO] Stats provider for twitter-stats package ........... SUCCESS [ 0.627 s]
[INFO] Stats provider for twitter-ostrich package ......... SUCCESS [ 1.415 s]
[INFO] Stats provider for codahale metrics ................ SUCCESS [ 17.862 s]
[INFO] bookkeeper-stats-providers ......................... SUCCESS [ 0.011 s]
[INFO] ------------------------------------------------------------------------
[INFO] BUILD SUCCESS
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 59.685 s
[INFO] Finished at: 2017-05-03T15:49:41+08:00
[INFO] Final Memory: 48M/715M
[INFO] ------------------------------------------------------------------------
jia@x-ubuntu:~/ws/code/bookkeeper-95028b9d85f6e0dbc932f44b440798ea4fb49d02$ uname -a
Linux x-ubuntu 4.8.0-49-generic #52~16.04.1-Ubuntu SMP Thu Apr 20 10:55:59 UTC 2017 x86_64 x86_64 x86_64 GNU/Linux
```
@eolivelli Is the build error related to this change?
It seems not finding file <asm-x86_64/unistd.h> while make.
```
[exec] #include <asm-x86_64/unistd.h>
[exec] ^
[exec] compilation terminated.
```
> use native fallocate & sync_file_range to improve journal allocation
> --------------------------------------------------------------------
>
> Key: BOOKKEEPER-816
> URL: https://issues.apache.org/jira/browse/BOOKKEEPER-816
> Project: Bookkeeper
> Issue Type: Improvement
> Components: bookkeeper-server
> Reporter: Sijie Guo
> Assignee: Sijie Guo
> Fix For: 4.5.0
>
>
> it'd better to leverage filesystem fallocate & sync_file_range for journal performance.
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