[Gluster-users] transport endpoint not connected on just 2 files
Strahil Nikolov
hunter86_bg at yahoo.com
Fri May 27 03:59:08 UTC 2022
Check the file attributes on all bricks:
getfattr -d -e hex -m. /data/brick/gw-runqueues/<path to file>
Best Regards,Strahil Nikolov
On Thu, May 26, 2022 at 16:05, Kingsley Tart<gluster at gluster.dogwind.com> wrote: Hi,
I've got a strange issue where on all clients I've tested on (tested on
4) I have "transport endpoint is not connected" on two files in a
directory, whereas other files can be read fine.
Any ideas?
On one of the servers (all same version):
# gluster --version
glusterfs 9.1
On one of the clients (same thing with all of them) - problem with
files "gw3" and "gw11":
[root at gw6 btl]# cd /mnt/runqueues/runners/
[root at gw6 runners]# ls -la
ls: cannot access gw11: Transport endpoint is not connected
ls: cannot access gw3: Transport endpoint is not connected
total 8
drwxr-xr-x 2 root root 4096 May 26 09:48 .
drwxr-xr-x 13 root root 4096 Apr 12 2021 ..
-rw-r--r-- 1 root root 0 May 26 09:49 gw1
-rw-r--r-- 1 root root 0 May 26 09:49 gw10
-????????? ? ? ? ? ? gw11
-rw-r--r-- 1 root root 0 May 26 09:49 gw2
-????????? ? ? ? ? ? gw3
-rw-r--r-- 1 root root 0 May 26 09:49 gw4
-rw-r--r-- 1 root root 0 May 26 09:49 gw6
-rw-r--r-- 1 root root 0 May 26 09:49 gw7
[root at gw6 runners]# cat *
cat: gw11: Transport endpoint is not connected
cat: gw3: Transport endpoint is not connected
[root at gw6 runners]#
Querying on a server shows those two problematic files:
# gluster volume heal gw-runqueues info
Brick gluster9a:/data/brick/gw-runqueues
/runners
/runners/gw11
/runners/gw3
Status: Connected
Number of entries: 3
Brick gluster9b:/data/brick/gw-runqueues
/runners
/runners/gw11
/runners/gw3
Status: Connected
Number of entries: 3
Brick gluster9c:/data/brick/gw-runqueues
Status: Connected
Number of entries: 0
However several hours later there's no obvious change. The servers have
hardly any load and the volume is tiny. From a client:
# find /mnt/runqueues | wc -l
35
glfsheal-gw-runqueues.log from server gluster9a:
https://pastebin.com/7mPszBBM
glfsheal-gw-runqueues.log from server gluster9b:
https://pastebin.com/rxXs5Tcv
Any pointers would be much appreciated!
Cheers,
Kingsley.
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