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Posted to issues@ozone.apache.org by GitBox <gi...@apache.org> on 2020/04/24 11:11:03 UTC
[GitHub] [hadoop-ozone] captainzmc opened a new pull request #868: HDDS-3373. Fix ozonefs put and mkdir KEY_NOT_FOUND issue when ACL enable
captainzmc opened a new pull request #868:
URL: https://github.com/apache/hadoop-ozone/pull/868
## What changes were proposed in this pull request?
When we put file using O3FS, FileSystem will check if it exists first. If the key not exist, checkAccess will report KEY_NOT_FOUND Exception when get keyInfo.
Because the previous bucket permission check has passed, it’s currently reading a key that does not exist, so this should be allowed.
So when KEY_NOT_FOUND appears, we confirm whether it is a read ACLType, and if it’s a read ACLType we return true. To avoid KEY_NOT_FOUND exception.
## What is the link to the Apache JIRA
https://issues.apache.org/jira/browse/HDDS-3457
## How was this patch tested?
Enable acl and put file or mkdir using o3fs.
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[GitHub] [hadoop-ozone] aryangupta1998 commented on pull request #868: HDDS-3457. Fix ozonefs put and mkdir KEY_NOT_FOUND issue when ACL enable
Posted by GitBox <gi...@apache.org>.
aryangupta1998 commented on pull request #868:
URL: https://github.com/apache/hadoop-ozone/pull/868#issuecomment-684394220
Hi @captainzmc,
I enabled ACL and performed mkdir using o3fs, but 'checkAccess' function is never reached. I have put some System.out.println statements in 'checkAccess' function, but nothing is being printed. Can you please help!
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[GitHub] [hadoop-ozone] captainzmc commented on pull request #868: HDDS-3457. Fix ozonefs put and mkdir KEY_NOT_FOUND issue when ACL enable
Posted by GitBox <gi...@apache.org>.
captainzmc commented on pull request #868:
URL: https://github.com/apache/hadoop-ozone/pull/868#issuecomment-685244606
> Hi @captainzmc,
> I enabled ACL and performed mkdir using o3fs, but 'checkAccess' function is never reached. I have put some System.out.println statements in 'checkAccess' function, but nothing is being printed. Can you please help!
Hi @aryangupta1998 [Is that the method](https://github.com/apache/hadoop-ozone/blob/34ee8311b0d0a37878fe1fd2e5d8c1b91aa8cc8f/hadoop-ozone/ozone-manager/src/main/java/org/apache/hadoop/ozone/om/KeyManagerImpl.java#L1633)? I suggest you print the log with LOG.xxx or enable debugging in IDEA.
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