You are viewing a plain text version of this content. The canonical link for it is here.
Posted to hdfs-issues@hadoop.apache.org by "tongshiquan (JIRA)" <ji...@apache.org> on 2015/05/26 11:35:17 UTC
[jira] [Updated] (HDFS-8476) quota can't limit the file which put
before setting the storage policy
[ https://issues.apache.org/jira/browse/HDFS-8476?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
tongshiquan updated HDFS-8476:
------------------------------
Description:
test steps:
1. hdfs dfs -mkdir /HOT
2. hdfs dfs -put 1G.txt /HOT/file1
3. hdfs dfsadmin -setSpaceQuota 6442450944 -storageType DISK /HOT
4. hdfs storagepolicies -setStoragePolicy -path /HOT -policy HOT
5. hdfs dfs -put 1G.txt /HOT/file2
6. hdfs dfs -put 1G.txt /HOT/file3
7. hdfs dfs -count -q -h -v -t DISK /HOT
In step6 file put should fail, because /HOT/file1 and /HOT/file2 have reach the directory /HOT space quota 6GB (1G*3 replicas + 1G*3 replicas), but here it success, and in step7 count shows remaining quota is -3GB
FYI, if change the turn of step3 and step4, then it turns out normal
was:
1. hdfs dfs -mkdir /HOT
2. hdfs dfs -put 1G.txt /HOT/file1
3. hdfs dfsadmin -setSpaceQuota 6442450944 -storageType DISK /HOT
4. hdfs storagepolicies -setStoragePolicy -path /HOT -policy HOT
5. hdfs dfs -put 1G.txt /HOT/file2
6. hdfs dfs -put 1G.txt /HOT/file3
7. hdfs dfs -count -q -h -v -t DISK /HOT
> quota can't limit the file which put before setting the storage policy
> ----------------------------------------------------------------------
>
> Key: HDFS-8476
> URL: https://issues.apache.org/jira/browse/HDFS-8476
> Project: Hadoop HDFS
> Issue Type: Bug
> Components: HDFS
> Affects Versions: 2.7.0
> Reporter: tongshiquan
> Priority: Minor
>
> test steps:
> 1. hdfs dfs -mkdir /HOT
> 2. hdfs dfs -put 1G.txt /HOT/file1
> 3. hdfs dfsadmin -setSpaceQuota 6442450944 -storageType DISK /HOT
> 4. hdfs storagepolicies -setStoragePolicy -path /HOT -policy HOT
> 5. hdfs dfs -put 1G.txt /HOT/file2
> 6. hdfs dfs -put 1G.txt /HOT/file3
> 7. hdfs dfs -count -q -h -v -t DISK /HOT
> In step6 file put should fail, because /HOT/file1 and /HOT/file2 have reach the directory /HOT space quota 6GB (1G*3 replicas + 1G*3 replicas), but here it success, and in step7 count shows remaining quota is -3GB
> FYI, if change the turn of step3 and step4, then it turns out normal
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)