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Posted to hdfs-dev@hadoop.apache.org by "liaoyuxiangqin (JIRA)" <ji...@apache.org> on 2018/01/31 08:42:00 UTC
[jira] [Created] (HDFS-13093) Quota set don't compute usage of
unspecified storage policy content
liaoyuxiangqin created HDFS-13093:
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Summary: Quota set don't compute usage of unspecified storage policy content
Key: HDFS-13093
URL: https://issues.apache.org/jira/browse/HDFS-13093
Project: Hadoop HDFS
Issue Type: Bug
Components: namenode
Affects Versions: 3.1.0
Environment: hdfs: hadoop-3.1.0-SNAPSHOT
node:1 namenode, 9 datanodes
Reporter: liaoyuxiangqin
test as following steps:
1. hdfs dfs -mkdir /hot
2. hdfs dfs -put 1G.img /hot/file1
3. hdfs dfsadmin -setSpaceQuota 6442450944 -storageType DISK /hot
4. hdfs storagepolicies -setStoragePolicy -path /hot -policy HOT
5. hdfs dfs -count -q -h -v -t DISK /hot
{code:java}
SSD_QUOTA REM_SSD_QUOTA DISK_QUOTA REM_DISK_QUOTA ARCHIVE_QUOTA REM_ARCHIVE_QUOTA PROVIDED_QUOTA REM_PROVIDED_QUOTA PATHNAME
none inf 6 G 6 G none inf none inf /hot{code}
In step5 i speculation the remaining quota is 3G(quota - 1G*3 replicas )，but 6G actually.
if i change the turn of step3 and step4, then the remaining quota equal to what I think 3G.
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