You are viewing a plain text version of this content. The canonical link for it is here.
Posted to dev@carbondata.apache.org by Zhangshunyu <gi...@git.apache.org> on 2016/08/24 06:40:21 UTC
[GitHub] incubator-carbondata pull request #89: Fix the problem of hdfs lock and move...
GitHub user Zhangshunyu opened a pull request:
https://github.com/apache/incubator-carbondata/pull/89
Fix the problem of hdfs lock and move the lock file inside the table folder.
## Why raise this pr
1. The hdfs lock file for one table should be put inside this table's store path, this is more reasonable, and if the store path is not set, then we put it into hadoop.tmp.dir.
For example: if the store path of carbon on hdfs is /user/hive/warehouse/carbon.store, then the lock file for this table woud be: /user/hive/warehouse/carbon.store/default/table_name/meta.lock
2. This bug is found by : Some times, hadoop configured wrong hadoop.tmp.dir, hadoop can still work normally, but carbon's hdfs lock can not work normally, it will throws exception: "Table is locked for updation. Please try after some time".
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/Zhangshunyu/incubator-carbondata hdfslock
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/incubator-carbondata/pull/89.patch
To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:
This closes #89
----
commit 2ea2bfbef39622d7371c3afcdd2bbe5ce278bb22
Author: Zhangshunyu <zh...@huawei.com>
Date: 2016-08-24T06:30:50Z
fix the problem of hdfs lock and move the lock file inside the table folder
----
---
If your project is set up for it, you can reply to this email and have your
reply appear on GitHub as well. If your project does not have this feature
enabled and wishes so, or if the feature is enabled but not working, please
contact infrastructure at infrastructure@apache.org or file a JIRA ticket
with INFRA.
---
[GitHub] incubator-carbondata pull request #89: [CARBONDATA-174]Fix the problem of hd...
Posted by asfgit <gi...@git.apache.org>.
Github user asfgit closed the pull request at:
https://github.com/apache/incubator-carbondata/pull/89
---
If your project is set up for it, you can reply to this email and have your
reply appear on GitHub as well. If your project does not have this feature
enabled and wishes so, or if the feature is enabled but not working, please
contact infrastructure at infrastructure@apache.org or file a JIRA ticket
with INFRA.
---