[Openstack] Solved ( was Re: Object PUT failed)

Sharif Islam islamsh at indiana.edu
Tue Oct 18 15:04:58 UTC 2011


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I am using ext4 instead of xfs. After remounting with extended user
attributes, I was able to upload my files.

# mount -o remount,user_xattr -t ext4 /dev/sda3  /srv/node/sda3


# swift -A https://$PROXY_LOCAL_NET_IP:8080/auth/v1.0 -U system:root -K
testpass upload myfiles small.txt
small.txt
# swift -A https://$PROXY_LOCAL_NET_IP:8080/auth/v1.0 -U system:root -K
testpass stat
   Account: AUTH_system
Containers: 2
   Objects: 1
     Bytes: 104857600
Accept-Ranges: bytes
# swift -A https://$PROXY_LOCAL_NET_IP:8080/auth/v1.0 -U system:root -K
testpass stat myfiles
  Account: AUTH_system
Container: myfiles
  Objects: 1
    Bytes: 104857600
 Read ACL:
Write ACL:
  Sync To:
 Sync Key:
Accept-Ranges: bytes

Here's the relevant log:

Oct 18 10:48:16 b002 proxy-server ERROR 500 Traceback (most recent call
last):#012  File "/usr/lib/python2.6/site-packages/swift/obj/server.py",
line 715, in __call__#012    res = getattr(self, req.method)(req)#012
File "/usr/lib/python2.6/site-packages/swift/obj/server.py", line 520,
in PUT#012    file.put(fd, tmppath, metadata)#012  File
"/usr/lib64/python2.6/contextlib.py", line 34, in __exit__#012
self.gen.throw(type, value, traceback)#012  File
"/usr/lib/python2.6/site-packages/swift/obj/server.py", line 251, in
mkstemp#012    yield fd, tmppath#012  File
"/usr/lib/python2.6/site-packages/swift/obj/server.py", line 520, in
PUT#012    file.put(fd, tmppath, metadata)#012  File
"/usr/lib/python2.6/site-packages/swift/obj/server.py", line 275, in
put#012    write_metadata(fd, metadata)#012  File
"/usr/lib/python2.6/site-packages/swift/obj/server.py", line 89, in
write_metadata#012    setxattr(fd, '%s%s' % (METADATA_KEY, key or ''),
metastr[:254])#012  File
"/usr/lib64/python2.6/site-packages/xattr/__init__.py", line 200, in
setxattr#012    return xattr(f).set(attr, value, options=options)#012
File From Object Server re:
/v1/AUTH_system/builders/etc/swift/object.builder xxx.xx.xxx.xx:6000
(client_ip: xxx.xx.xxx.xx)



- --sharif




On 10/17/2011 04:24 PM, Sharif Islam wrote:
> I just finished setting up the swift nodes. I tried the following
> command from the proxy nodes:
> 
> # swift -A https://$PROXY_LOCAL_NET_IP:8080/auth/v1.0 -U system:root -K
> testpass stat
>    Account: AUTH_system
> Containers: 1
>    Objects: 0
>      Bytes: 0
> Accept-Ranges: bytes
> 
> 
> 
> but this failed:
> 
> # swift -A https://$PROXY_LOCAL_NET_IP:8080/auth/v1.0 -U system:root -K
> testpass upload myfiles test.txt
> 
> I got:
> Object PUT failed:
> https://172.29.202.12:8080/v1/AUTH_system/myfiles/test.txt 503 Internal
> Server Error
> 
> 
> tail -n100 /var/log/messages here:  http://paste.openstack.org/show/2745/
> 
> And these are services running in that proxy node:
> http://paste.openstack.org/show/2746/
> 
> 
> Any idea what could be wrong?
> 
> --sharif
> 
> 
> 
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