Discussion:
[Gluster-users] Found anomalies in ganesha-gfapi.log
Renaud Fortier
2018-09-28 14:43:11 UTC
Permalink
Hi,
I have a lot of these lines in ganesha-gfapi.log. What is it and should I worried about it ?
[2018-09-28 14:26:46.296375] I [MSGID: 109063] [dht-layout.c:693:dht_layout_normalize] 0-testing-dht: Found anomalies in (null) (gfid = 4efad4fd-fc7f-4c06-90e0-f882ca74b9a5). Holes=1 overlaps=0

OS : Debian stretch
Gluster : v4.1.5 type : replicated 3 briks
Ganesha : 2.6.0

Thank you
Jiffin Tony Thottan
2018-10-04 05:09:10 UTC
Permalink
Are u performing lookups or mkdir in parallel via two different clients ?

--

Jiffin
Post by Renaud Fortier
Hi,
I have a lot of these lines in ganesha-gfapi.log. What is it and
should I worried about it ?
[2018-09-28 14:26:46.296375] I [MSGID: 109063]
[dht-layout.c:693:dht_layout_normalize] 0-testing-dht: Found anomalies
in (null) (gfid = 4efad4fd-fc7f-4c06-90e0-f882ca74b9a5). Holes=1
overlaps=0
OS : Debian stretch
Gluster : v4.1.5 type : replicated 3 briks
Ganesha : 2.6.0
Thank you
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Renaud Fortier
2018-10-04 12:09:23 UTC
Permalink
Yes !
2 clients using the same export connected to the same IP. Do you see something wrong with that ?
Thank you

De : Jiffin Tony Thottan [mailto:***@redhat.com]
Envoyé : 4 octobre 2018 01:09
À : Renaud Fortier <***@fsaa.ulaval.ca>; gluster-***@gluster.org
Objet : Re: [Gluster-users] Found anomalies in ganesha-gfapi.log


Are u performing lookups or mkdir in parallel via two different clients ?

--

Jiffin

On Friday 28 September 2018 08:13 PM, Renaud Fortier wrote:
Hi,
I have a lot of these lines in ganesha-gfapi.log. What is it and should I worried about it ?
[2018-09-28 14:26:46.296375] I [MSGID: 109063] [dht-layout.c:693:dht_layout_normalize] 0-testing-dht: Found anomalies in (null) (gfid = 4efad4fd-fc7f-4c06-90e0-f882ca74b9a5). Holes=1 overlaps=0

OS : Debian stretch
Gluster : v4.1.5 type : replicated 3 briks
Ganesha : 2.6.0

Thank you



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Gluster-***@gluster.org<mailto:Gluster-***@gluster.org>

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Nithya Balachandran
2018-10-04 13:33:39 UTC
Permalink
Post by Renaud Fortier
Yes !
2 clients using the same export connected to the same IP. Do you see
something wrong with that ?
Thank you
Not necessarily wrong. This message shows up if DHT does not find a
complete layout set on the directory when it does a lookup. In this case,
it may be because the directory creation from the other client is still not
complete.
Post by Renaud Fortier
*Envoyé :* 4 octobre 2018 01:09
*Objet :* Re: [Gluster-users] Found anomalies in ganesha-gfapi.log
Are u performing lookups or mkdir in parallel via two different clients ?
--
Jiffin
Hi,
I have a lot of these lines in ganesha-gfapi.log. What is it and should I
worried about it ?
[2018-09-28 14:26:46.296375] I [MSGID: 109063]
[dht-layout.c:693:dht_layout_normalize] 0-testing-dht: Found anomalies in
(null) (gfid = 4efad4fd-fc7f-4c06-90e0-f882ca74b9a5). Holes=1 overlaps=0
OS : Debian stretch
Gluster : v4.1.5 type : replicated 3 briks
Ganesha : 2.6.0
Thank you
_______________________________________________
Gluster-users mailing list
https://lists.gluster.org/mailman/listinfo/gluster-users
_______________________________________________
Gluster-users mailing list
https://lists.gluster.org/mailman/listinfo/gluster-users
Renaud Fortier
2018-10-04 15:18:26 UTC
Permalink
In the last 24 hour I’ve got this 65000 times (50000 at night during the backup from only one client) I find it a little worrying even if it’s an INFO log level.

De : Nithya Balachandran [mailto:***@redhat.com]
Envoyé : 4 octobre 2018 09:34
À : Renaud Fortier <***@fsaa.ulaval.ca>
Cc : gluster-***@gluster.org
Objet : Re: [Gluster-users] Found anomalies in ganesha-gfapi.log



On 4 October 2018 at 17:39, Renaud Fortier <***@fsaa.ulaval.ca<mailto:***@fsaa.ulaval.ca>> wrote:
Yes !
2 clients using the same export connected to the same IP. Do you see something wrong with that ?
Thank you

Not necessarily wrong. This message shows up if DHT does not find a complete layout set on the directory when it does a lookup. In this case, it may be because the directory creation from the other client is still not complete.




De : Jiffin Tony Thottan [mailto:***@redhat.com<mailto:***@redhat.com>]
Envoyé : 4 octobre 2018 01:09
À : Renaud Fortier <***@fsaa.ulaval.ca<mailto:***@fsaa.ulaval.ca>>; gluster-***@gluster.org<mailto:gluster-***@gluster.org>
Objet : Re: [Gluster-users] Found anomalies in ganesha-gfapi.log


Are u performing lookups or mkdir in parallel via two different clients ?
--
Jiffin

On Friday 28 September 2018 08:13 PM, Renaud Fortier wrote:
Hi,
I have a lot of these lines in ganesha-gfapi.log. What is it and should I worried about it ?
[2018-09-28 14:26:46.296375] I [MSGID: 109063] [dht-layout.c:693:dht_layout_normalize] 0-testing-dht: Found anomalies in (null) (gfid = 4efad4fd-fc7f-4c06-90e0-f882ca74b9a5). Holes=1 overlaps=0

OS : Debian stretch
Gluster : v4.1.5 type : replicated 3 briks
Ganesha : 2.6.0

Thank you


_______________________________________________

Gluster-users mailing list

Gluster-***@gluster.org<mailto:Gluster-***@gluster.org>

https://lists.gluster.org/mailman/listinfo/gluster-users


_______________________________________________
Gluster-users mailing list
Gluster-***@gluster.org<mailto:Gluster-***@gluster.org>
https://lists.gluster.org/mailman/listinfo/gluster-users
Nithya Balachandran
2018-10-05 03:30:36 UTC
Permalink
Is it always the same directory (the gfid in the message)? Please provide
more details as to what the client is doing and the log file if possible.

Thanks,
Nithya
Post by Renaud Fortier
In the last 24 hour I’ve got this 65000 times (50000 at night during the
backup from only one client) I find it a little worrying even if it’s an
INFO log level.
*Envoyé :* 4 octobre 2018 09:34
*Objet :* Re: [Gluster-users] Found anomalies in ganesha-gfapi.log
Yes !
2 clients using the same export connected to the same IP. Do you see
something wrong with that ?
Thank you
Not necessarily wrong. This message shows up if DHT does not find a
complete layout set on the directory when it does a lookup. In this case,
it may be because the directory creation from the other client is still not
complete.
*Envoyé :* 4 octobre 2018 01:09
*Objet :* Re: [Gluster-users] Found anomalies in ganesha-gfapi.log
Are u performing lookups or mkdir in parallel via two different clients ?
--
Jiffin
Hi,
I have a lot of these lines in ganesha-gfapi.log. What is it and should I
worried about it ?
[2018-09-28 14:26:46.296375] I [MSGID: 109063]
[dht-layout.c:693:dht_layout_normalize] 0-testing-dht: Found anomalies in
(null) (gfid = 4efad4fd-fc7f-4c06-90e0-f882ca74b9a5). Holes=1 overlaps=0
OS : Debian stretch
Gluster : v4.1.5 type : replicated 3 briks
Ganesha : 2.6.0
Thank you
_______________________________________________
Gluster-users mailing list
https://lists.gluster.org/mailman/listinfo/gluster-users
_______________________________________________
Gluster-users mailing list
https://lists.gluster.org/mailman/listinfo/gluster-users
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