On 1/20/2022 at 7:07 AM, Squid said:

6.10 reloads the page automatically after a certain time period to solve this

I am on 6.10.0-rc2 and while running parity rebuilds I am noticing that I still get these errors when leaving the UI open under the latest Edge browser. Waiting for 6.10 final to hopefully resolve this one

Edited January 23, 20224 yr by sirkuz

On 1/23/2022 at 9:15 AM, sirkuz said:

I am on 6.10.0-rc2 and while running parity rebuilds I am noticing that I still get these errors when leaving the UI open under the latest Edge browser. Waiting for 6.10 final to hopefully resolve this one

 

Damn!  I was hoping that 6.10 would fix/address this like @Squid alluded to...  Fingers crossed that whatever change they going to do wasn't put in yet...

I just got this as well for the first time as far as I know. 6.10rc2. Latest Edge version.

Auto reloading the page does not sound like a solution to my. It's more a dirty hack. I mean what if someone in the same network disables auto reload and uses this bug as DoS attack?

Just ran into this problem as well.  I believe my culprit was Ferdi which I added Unraid to a little while ago.  Never thought that having it open in Ferdi for a week straight would cause me some issues.  However, "quick" reboot and I'm back to normal.  I have since removed the Unraid service from Ferdi.  The log file is back to a manageable level.

I just hit this as well. Hoping it gets fixed in 6.10-GA.

Just happened to me on Unraid server Pro, version 6.10.3. Couldn't event just restart NGINX as it would disconnect my SSH client (my Mac) a moment after I connected every time. Ended up having to hard shut it down by the power button. When it came back up now a drive is being "emulated" for apparently no reason as it's SMART test says it's fine and so does Unraid other than it didn't want to bring it up apparently.

10 hours ago, firrae said:

Just happened to me on Unraid server Pro, version 6.10.3. Couldn't event just restart NGINX as it would disconnect my SSH client (my Mac) a moment after I connected every time. Ended up having to hard shut it down by the power button. When it came back up now a drive is being "emulated" for apparently no reason as it's SMART test says it's fine and so does Unraid other than it didn't want to bring it up apparently.

There is a reason.  A write to the drive failed so it was disabled.  It's the only time a drive gets disabled, and is exactly the type of response you want the system to do.

 

Cause of that happening could be because of bad drive, cabling etc.  Since SMART is ok, rebuild the drive contents onto itself.

Good evening everyone!  Loooooooonnngg time unraid user (10 years?), currently on 6.10.3 after uneventful updates from prior releases (6.10.2) about a week ago.  Current uptime in the log is over 7 days. I first noticed these entries about 10 days ago, prior to 6.10.3 update being applied, hoped 6.10.3 would address this... It's good to have a dream!

 

Jun 28 00:51:28 MAXTOWER nginx: 2022/06/28 00:51:28 [error] 5362#5362: *5697534 nchan: error publishing message (HTTP status code 500), client: unix:, server: , request: "POST /pub/update2?buffer_length=1 HTTP/1.1", host: "localhost"
Jun 28 00:51:28 MAXTOWER nginx: 2022/06/28 00:51:28 [error] 5362#5362: MEMSTORE:00: can't create shared message for channel /update2
Jun 28 00:51:29 MAXTOWER nginx: 2022/06/28 00:51:29 [crit] 5362#5362: ngx_slab_alloc() failed: no memory
Jun 28 00:51:29 MAXTOWER nginx: 2022/06/28 00:51:29 [error] 5362#5362: shpool alloc failed
Jun 28 00:51:29 MAXTOWER nginx: 2022/06/28 00:51:29 [error] 5362#5362: nchan: Out of shared memory while allocating message of size 612. Increase nchan_max_reserved_memory.
Jun 28 00:51:29 MAXTOWER nginx: 2022/06/28 00:51:29 [error] 5362#5362: *5697535 nchan: error publishing message (HTTP status code 500), client: unix:, server: , request: "POST /pub/cpuload?buffer_length=1 HTTP/1.1", host: "localhost"
Jun 28 00:51:29 MAXTOWER nginx: 2022/06/28 00:51:29 [error] 5362#5362: MEMSTORE:00: can't create shared message for channel /cpuload
Jun 28 00:51:29 MAXTOWER nginx: 2022/06/28 00:51:29 [crit] 5362#5362: ngx_slab_alloc() failed: no memory
Jun 28 00:51:29 MAXTOWER nginx: 2022/06/28 00:51:29 [error] 5362#5362: shpool alloc failed
Jun 28 00:51:29 MAXTOWER nginx: 2022/06/28 00:51:29 [error] 5362#5362: nchan: Out of shared memory while allocating message of size 934. Increase nchan_max_reserved_memory.
Jun 28 00:51:29 MAXTOWER nginx: 2022/06/28 00:51:29 [error] 5362#5362: *5697538 nchan: error publishing message (HTTP status code 500), client: unix:, server: , request: "POST /pub/update3?buffer_length=1 HTTP/1.1", host: "localhost"
Jun 28 00:51:29 MAXTOWER nginx: 2022/06/28 00:51:29 [error] 5362#5362: MEMSTORE:00: can't create shared message for channel /update3
Jun 28 00:51:29 MAXTOWER nginx: 2022/06/28 00:51:29 [crit] 5362#5362: ngx_slab_alloc() failed: no memory
Jun 28 00:51:29 MAXTOWER nginx: 2022/06/28 00:51:29 [error] 5362#5362: shpool alloc failed
Jun 28 00:51:29 MAXTOWER nginx: 2022/06/28 00:51:29 [error] 5362#5362: nchan: Out of shared memory while allocating message of size 503. Increase nchan_max_reserved_memory.
Jun 28 00:51:29 MAXTOWER nginx: 2022/06/28 00:51:29 [error] 5362#5362: *5697539 nchan: error publishing message (HTTP status code 500), client: unix:, server: , request: "POST /pub/devices?buffer_length=1 HTTP/1.1", host: "localhost"
Jun 28 00:51:29 MAXTOWER nginx: 2022/06/28 00:51:29 [error] 5362#5362: MEMSTORE:00: can't create shared message for channel /devices
Jun 28 00:51:30 MAXTOWER nginx: 2022/06/28 00:51:30 [crit] 5362#5362: ngx_slab_alloc() failed: no memory
Jun 28 00:51:30 MAXTOWER nginx: 2022/06/28 00:51:30 [error] 5362#5362: shpool alloc failed
Jun 28 00:51:30 MAXTOWER nginx: 2022/06/28 00:51:30 [error] 5362#5362: nchan: Out of shared memory while allocating message of size 612. Increase nchan_max_reserved_memory.
Jun 28 00:51:30 MAXTOWER nginx: 2022/06/28 00:51:30 [error] 5362#5362: *5697541 nchan: error publishing message (HTTP status code 500), client: unix:, server: , request: "POST /pub/cpuload?buffer_length=1 HTTP/1.1", host: "localhost"
Jun 28 00:51:30 MAXTOWER nginx: 2022/06/28 00:51:30 [error] 5362#5362: MEMSTORE:00: can't create shared message for channel /cpuload
Jun 28 00:51:30 MAXTOWER nginx: 2022/06/28 00:51:30 [crit] 5362#5362: ngx_slab_alloc() failed: no memory
Jun 28 00:51:30 MAXTOWER nginx: 2022/06/28 00:51:30 [error] 5362#5362: shpool alloc failed
Jun 28 00:51:30 MAXTOWER nginx: 2022/06/28 00:51:30 [error] 5362#5362: nchan: Out of shared memory while allocating message of size 521. Increase nchan_max_reserved_memory.
Jun 28 00:51:30 MAXTOWER nginx: 2022/06/28 00:51:30 [error] 5362#5362: *5697542 nchan: error publishing message (HTTP status code 500), client: unix:, server: , request: "POST /pub/diskload?buffer_length=1 HTTP/1.1", host: "localhost"
Jun 28 00:51:30 MAXTOWER nginx: 2022/06/28 00:51:30 [error] 5362#5362: MEMSTORE:00: can't create shared message for channel /diskload
Jun 28 00:51:30 MAXTOWER nginx: 2022/06/28 00:51:30 [crit] 5362#5362: ngx_slab_alloc() failed: no memory
Jun 28 00:51:30 MAXTOWER nginx: 2022/06/28 00:51:30 [error] 5362#5362: shpool alloc failed
Jun 28 00:51:30 MAXTOWER nginx: 2022/06/28 00:51:30 [error] 5362#5362: nchan: Out of shared memory while allocating message of size 902. Increase nchan_max_reserved_memory.
Jun 28 00:51:30 MAXTOWER nginx: 2022/06/28 00:51:30 [error] 5362#5362: *5697548 nchan: error publishing message (HTTP status code 500), client: unix:, server: , request: "POST /pub/update3?buffer_length=1 HTTP/1.1", host: "localhost"
Jun 28 00:51:30 MAXTOWER nginx: 2022/06/28 00:51:30 [error] 5362#5362: MEMSTORE:00: can't create shared message for channel /update3
Jun 28 00:51:30 MAXTOWER nginx: 2022/06/28 00:51:30 [crit] 5362#5362: ngx_slab_alloc() failed: no memory
Jun 28 00:51:30 MAXTOWER nginx: 2022/06/28 00:51:30 [error] 5362#5362: shpool alloc failed
Jun 28 00:51:30 MAXTOWER nginx: 2022/06/28 00:51:30 [error] 5362#5362: nchan: Out of shared memory while allocating message of size 503. Increase nchan_max_reserved_memory.
Jun 28 00:51:30 MAXTOWER nginx: 2022/06/28 00:51:30 [error] 5362#5362: *5697549 nchan: error publishing message (HTTP status code 500), client: unix:, server: , request: "POST /pub/devices?buffer_length=1 HTTP/1.1", host: "localhost"
Jun 28 00:51:30 MAXTOWER nginx: 2022/06/28 00:51:30 [error] 5362#5362: MEMSTORE:00: can't create shared message for channel /devices
Jun 28 00:51:31 MAXTOWER nginx: 2022/06/28 00:51:31 [crit] 5362#5362: ngx_slab_alloc() failed: no memory
Jun 28 00:51:31 MAXTOWER nginx: 2022/06/28 00:51:31 [error] 5362#5362: shpool alloc failed
Jun 28 00:51:31 MAXTOWER nginx: 2022/06/28 00:51:31 [error] 5362#5362: nchan: Out of shared memory while allocating message of size 612. Increase nchan_max_reserved_memory.
Jun 28 00:51:31 MAXTOWER nginx: 2022/06/28 00:51:31 [error] 5362#5362: *5697551 nchan: error publishing message (HTTP status code 500), client: unix:, server: , request: "POST /pub/cpuload?buffer_length=1 HTTP/1.1", host: "localhost"
Jun 28 00:51:31 MAXTOWER nginx: 2022/06/28 00:51:31 [error] 5362#5362: MEMSTORE:00: can't create shared message for channel /cpuload
Jun 28 00:51:31 MAXTOWER nginx: 2022/06/28 00:51:31 [crit] 5362#5362: ngx_slab_alloc() failed: no memory
Jun 28 00:51:31 MAXTOWER nginx: 2022/06/28 00:51:31 [error] 5362#5362: shpool alloc failed
Jun 28 00:51:31 MAXTOWER nginx: 2022/06/28 00:51:31 [error] 5362#5362: nchan: Out of shared memory while allocating message of size 933. Increase nchan_max_reserved_memory.
Jun 28 00:51:31 MAXTOWER nginx: 2022/06/28 00:51:31 [error] 5362#5362: *5697555 nchan: error publishing message (HTTP status code 500), client: unix:, server: , request: "POST /pub/update3?buffer_length=1 HTTP/1.1", host: "localhost"
Jun 28 00:51:31 MAXTOWER nginx: 2022/06/28 00:51:31 [error] 5362#5362: MEMSTORE:00: can't create shared message for channel /update3
Jun 28 00:51:31 MAXTOWER nginx: 2022/06/28 00:51:31 [crit] 5362#5362: ngx_slab_alloc() failed: no memory
Jun 28 00:51:31 MAXTOWER nginx: 2022/06/28 00:51:31 [error] 5362#5362: shpool alloc failed
Jun 28 00:51:31 MAXTOWER nginx: 2022/06/28 00:51:31 [error] 5362#5362: nchan: Out of shared memory while allocating message of size 278. Increase nchan_max_reserved_memory.
Jun 28 00:51:31 MAXTOWER nginx: 2022/06/28 00:51:31 [error] 5362#5362: *5697556 nchan: error publishing message (HTTP status code 500), client: unix:, server: , request: "POST /pub/update1?buffer_length=1 HTTP/1.1", host: "localhost"
Jun 28 00:51:31 MAXTOWER nginx: 2022/06/28 00:51:31 [error] 5362#5362: MEMSTORE:00: can't create shared message for channel /update1
Jun 28 00:51:31 MAXTOWER nginx: 2022/06/28 00:51:31 [crit] 5362#5362: ngx_slab_alloc() failed: no memory
Jun 28 00:51:31 MAXTOWER nginx: 2022/06/28 00:51:31 [error] 5362#5362: shpool alloc failed
Jun 28 00:51:31 MAXTOWER nginx: 2022/06/28 00:51:31 [error] 5362#5362: nchan: Out of shared memory while allocating message of size 503. Increase nchan_max_reserved_memory.
Jun 28 00:51:31 MAXTOWER nginx: 2022/06/28 00:51:31 [error] 5362#5362: *5697557 nchan: error publishing message (HTTP status code 500), client: unix:, server: , request: "POST /pub/devices?buffer_length=1 HTTP/1.1", host: "localhost"
Jun 28 00:51:31 MAXTOWER nginx: 2022/06/28 00:51:31 [error] 5362#5362: MEMSTORE:00: can't create shared message for channel /devices
Jun 28 00:51:32 MAXTOWER nginx: 2022/06/28 00:51:32 [crit] 5362#5362: ngx_slab_alloc() failed: no memory
Jun 28 00:51:32 MAXTOWER nginx: 2022/06/28 00:51:32 [error] 5362#5362: shpool alloc failed
Jun 28 00:51:32 MAXTOWER nginx: 2022/06/28 00:51:32 [error] 5362#5362: nchan: Out of shared memory while allocating message of size 613. Increase nchan_max_reserved_memory.
Jun 28 00:51:32 MAXTOWER nginx: 2022/06/28 00:51:32 [error] 5362#5362: *5697559 nchan: error publishing message (HTTP status code 500), client: unix:, server: , request: "POST /pub/cpuload?buffer_length=1 HTTP/1.1", host: "localhost"
Jun 28 00:51:32 MAXTOWER nginx: 2022/06/28 00:51:32 [error] 5362#5362: MEMSTORE:00: can't create shared message for channel /cpuload
Jun 28 00:51:32 MAXTOWER nginx: 2022/06/28 00:51:32 [crit] 5362#5362: ngx_slab_alloc() failed: no memory
Jun 28 00:51:32 MAXTOWER nginx: 2022/06/28 00:51:32 [error] 5362#5362: shpool alloc failed
Jun 28 00:51:32 MAXTOWER nginx: 2022/06/28 00:51:32 [error] 5362#5362: nchan: Out of shared memory while allocating message of size 521. Increase nchan_max_reserved_memory.
Jun 28 00:51:32 MAXTOWER nginx: 2022/06/28 00:51:32 [error] 5362#5362: *5697560 nchan: error publishing message (HTTP status code 500), client: unix:, server: , request: "POST /pub/diskload?buffer_length=1 HTTP/1.1", host: "localhost"
Jun 28 00:51:32 MAXTOWER nginx: 2022/06/28 00:51:32 [error] 5362#5362: MEMSTORE:00: can't create shared message for channel /diskload
Jun 28 00:51:32 MAXTOWER nginx: 2022/06/28 00:51:32 [crit] 5362#5362: ngx_slab_alloc() failed: no memory
Jun 28 00:51:32 MAXTOWER nginx: 2022/06/28 00:51:32 [error] 5362#5362: shpool alloc failed
Jun 28 00:51:32 MAXTOWER nginx: 2022/06/28 00:51:32 [error] 5362#5362: nchan: Out of shared memory while allocating message of size 934. Increase nchan_max_reserved_memory.
Jun 28 00:51:32 MAXTOWER nginx: 2022/06/28 00:51:32 [error] 5362#5362: *5697566 nchan: error publishing message (HTTP status code 500), client: unix:, server: , request: "POST /pub/update3?buffer_length=1 HTTP/1.1", host: "localhost"
Jun 28 00:51:32 MAXTOWER nginx: 2022/06/28 00:51:32 [error] 5362#5362: MEMSTORE:00: can't create shared message for channel /update3
Jun 28 00:51:32 MAXTOWER nginx: 2022/06/28 00:51:32 [crit] 5362#5362: ngx_slab_alloc() failed: no memory
Jun 28 00:51:32 MAXTOWER nginx: 2022/06/28 00:51:32 [error] 5362#5362: shpool alloc failed
Jun 28 00:51:32 MAXTOWER nginx: 2022/06/28 00:51:32 [error] 5362#5362: nchan: Out of shared memory while allocating message of size 470. Increase nchan_max_reserved_memory.
Jun 28 00:51:32 MAXTOWER nginx: 2022/06/28 00:51:32 [error] 5362#5362: *5697567 nchan: error publishing message (HTTP status code 500), client: unix:, server: , request: "POST /pub/apcups?buffer_length=1 HTTP/1.1", host: "localhost"
Jun 28 00:51:32 MAXTOWER nginx: 2022/06/28 00:51:32 [error] 5362#5362: MEMSTORE:00: can't create shared message for channel /apcups
Jun 28 00:51:32 MAXTOWER nginx: 2022/06/28 00:51:32 [crit] 5362#5362: ngx_slab_alloc() failed: no memory
Jun 28 00:51:32 MAXTOWER nginx: 2022/06/28 00:51:32 [error] 5362#5362: shpool alloc failed
Jun 28 00:51:32 MAXTOWER nginx: 2022/06/28 00:51:32 [error] 5362#5362: nchan: Out of shared memory while allocating message of size 503. Increase nchan_max_reserved_memory.
Jun 28 00:51:32 MAXTOWER nginx: 2022/06/28 00:51:32 [error] 5362#5362: *5697568 nchan: error publishing message (HTTP status code 500), client: unix:, server: , request: "POST /pub/devices?buffer_length=1 HTTP/1.1", host: "localhost"
Jun 28 00:51:32 MAXTOWER nginx: 2022/06/28 00:51:32 [error] 5362#5362: MEMSTORE:00: can't create shared message for channel /devices

 

First guess (about 10 days ago) was some type of DRAM error, but a full 72 hour burn-in with MemTest passed (about a week ago) with no errors, reducing suspicion of a hardware error.  I did not notice anything else untoward (I wasn't using the box when these were logged however). 

 

I found these errors again when checking the logs (via the UI) trying to track down why the drop-count on my main NIC is steadily increasing (no errors, just drops). (Will address that in a separate thread, just looking for any hints on the nginix errors here).

I have been leaving the UI (on the main "Dashboard") tab for the past few days while I have been attempting to track down the reason for the  ethernet drops being reported, which is a change in the usual usage (it's headless and just does it's thing, only rarely needing to be checked in on for updates etc.) Shorter version: I do not normally leave the web UI loaded up and idling. 

 

Chrome (on Windows 10) Version 102.0.5005.115 (Official Build) (64-bit) (Chrome started an update cycle when I went to grab the version info). However, there are *numerous* reports in this thread of this occurring w/o any open browser tabs to the unraid UI. 

 

Reading this entire thread, the issue appears to have been present through several releases going back to 6.8.3 (2019) and other releases through, now 2022 (a few new posts today) at least.

 

Another correlate seems to be using the web terminals to access unraid: I have not done this in many months, across several restarts now, so for this report, that aspect is likely not in play.
 

The other suggestion was problematic dockers. I am only running the official Emby docker, with two variants (not active). All are current versions and appear to be working fine.

I have one VM (Debian Jessie) that has not been up for months (only need it rarely).

 

Lastly, I have not observed the log partition ever filling up (so far).  All drives (including the flash) appear to have plenty of space left.

 

Seems like this one may be an actual memory leak in the daemon <facepalm>... I hate tracking those down!

 

Let me know if there's any more info you need!  Thanks for taking a look.



 

 

maxtower-diagnositcs-20220628-1758.zip

Hello @limetech,

 

Are there any updates on this issue? I am on 6.10.3 and when I look under "/var/log/nginx/error.log" there are plenty of errors. The same as the user @BoHiCa  above. Any input is greatly appreciated.

 

Thank you.

Had the same issue last two month running Unraid OS 6.10.3

Do you happen to have any mobile devices (Android) that happen to have tabs open to the server?

No, but I have pinned the tab in my Edge Browser

Im getting the same now

Hi all 

im also getting the same issue. 
i noticed it becouse i had some GUI issues.

 

 

attach diagnostics to your NEXT post in this thread

I keep running into this issue as well every few weeks ... despite having 512 GB in RAM and adjusting the "vm.dirty_background_ratio" & "vm.dirty_ratio" to 1 & 2 respectively ...

 

 

to answer the question commonly asked by @Squid in this thread ... yes I do have a browser window always open on my server (windows + chrome), and I am running 6.10.3 (so the auto reload thing doesn't seem to be helping)

 

every time this happens, I look the next morning, and things are operating normally ... it's just the Fix Common Problems notification that keeps coming up.

 

 

(I also can't acknowledge or ignore this error, it keeps coming up)

 

when running: 

$ grep -ir memory /var/log/syslog

results are:

Sep 23 21:33:46 Unraid kernel: out_of_memory+0x3e3/0x416
Sep 23 21:33:46 Unraid kernel: mem_cgroup_out_of_memory+0x7e/0xb3
Sep 23 21:33:46 Unraid kernel: memory: usage 1048576kB, limit 1048576kB, failcnt 6490
Sep 23 21:33:46 Unraid kernel: memory+swap: usage 1048576kB, limit 2097152kB, failcnt 0
Sep 23 21:33:46 Unraid kernel: Memory cgroup stats for /docker/62109599b64d728923799a0ea81ff1ac204891d801cbc73c81ec51d17f62072d:
Sep 23 21:33:46 Unraid kernel: Tasks state (memory values in pages):
Sep 23 21:33:46 Unraid kernel: Memory cgroup out of memory: Killed process 84342 (node) total-vm:856328kB, anon-rss:39280kB, file-rss:38888kB, shmem-rss:0kB, UID:0 pgtables:1544kB oom_score_adj:0
Sep 23 23:33:52 Unraid kernel: out_of_memory+0x3e3/0x416
Sep 23 23:33:52 Unraid kernel: mem_cgroup_out_of_memory+0x7e/0xb3
Sep 23 23:33:52 Unraid kernel: memory: usage 1048576kB, limit 1048576kB, failcnt 50011
Sep 23 23:33:52 Unraid kernel: memory+swap: usage 1048576kB, limit 2097152kB, failcnt 0
Sep 23 23:33:52 Unraid kernel: Memory cgroup stats for /docker/62109599b64d728923799a0ea81ff1ac204891d801cbc73c81ec51d17f62072d:
Sep 23 23:33:52 Unraid kernel: Tasks state (memory values in pages):
Sep 23 23:33:52 Unraid kernel: Memory cgroup out of memory: Killed process 86340 (node) total-vm:854380kB, anon-rss:37628kB, file-rss:38736kB, shmem-rss:0kB, UID:0 pgtables:1528kB oom_score_adj:0
Sep 23 23:33:57 Unraid kernel: out_of_memory+0x3e3/0x416
Sep 23 23:33:57 Unraid kernel: mem_cgroup_out_of_memory+0x7e/0xb3
Sep 23 23:33:57 Unraid kernel: memory: usage 1048576kB, limit 1048576kB, failcnt 62273
Sep 23 23:33:57 Unraid kernel: memory+swap: usage 1048576kB, limit 2097152kB, failcnt 0
Sep 23 23:33:57 Unraid kernel: Memory cgroup stats for /docker/62109599b64d728923799a0ea81ff1ac204891d801cbc73c81ec51d17f62072d:
Sep 23 23:33:57 Unraid kernel: Tasks state (memory values in pages):
Sep 23 23:33:57 Unraid kernel: Memory cgroup out of memory: Killed process 69574 (node) total-vm:856328kB, anon-rss:47884kB, file-rss:37908kB, shmem-rss:0kB, UID:0 pgtables:1544kB oom_score_adj:0
Sep 23 23:33:57 Unraid kernel: out_of_memory+0x3e3/0x416
Sep 23 23:33:57 Unraid kernel: mem_cgroup_out_of_memory+0x7e/0xb3
Sep 23 23:33:57 Unraid kernel: memory: usage 1048576kB, limit 1048576kB, failcnt 76377
Sep 23 23:33:57 Unraid kernel: memory+swap: usage 1048576kB, limit 2097152kB, failcnt 0
Sep 23 23:33:57 Unraid kernel: Memory cgroup stats for /docker/62109599b64d728923799a0ea81ff1ac204891d801cbc73c81ec51d17f62072d:
Sep 23 23:33:57 Unraid kernel: Tasks state (memory values in pages):
Sep 23 23:33:57 Unraid kernel: Memory cgroup out of memory: Killed process 84328 (nginx) total-vm:123248kB, anon-rss:23508kB, file-rss:7620kB, shmem-rss:540kB, UID:0 pgtables:128kB oom_score_adj:0
Sep 23 23:33:57 Unraid kernel: out_of_memory+0x3e3/0x416
Sep 23 23:33:57 Unraid kernel: mem_cgroup_out_of_memory+0x7e/0xb3
Sep 23 23:33:57 Unraid kernel: memory: usage 1048576kB, limit 1048576kB, failcnt 79372
Sep 23 23:33:57 Unraid kernel: memory+swap: usage 1048576kB, limit 2097152kB, failcnt 0
Sep 23 23:33:57 Unraid kernel: Memory cgroup stats for /docker/62109599b64d728923799a0ea81ff1ac204891d801cbc73c81ec51d17f62072d:
Sep 23 23:33:57 Unraid kernel: Tasks state (memory values in pages):
Sep 23 23:33:57 Unraid kernel: Memory cgroup out of memory: Killed process 3671 (nginx) total-vm:123248kB, anon-rss:23528kB, file-rss:5612kB, shmem-rss:104kB, UID:0 pgtables:112kB oom_score_adj:0
Sep 23 23:33:57 Unraid kernel: out_of_memory+0x3e3/0x416
Sep 23 23:33:57 Unraid kernel: mem_cgroup_out_of_memory+0x7e/0xb3
Sep 23 23:33:57 Unraid kernel: memory: usage 1048576kB, limit 1048576kB, failcnt 90718
Sep 23 23:33:57 Unraid kernel: memory+swap: usage 1048576kB, limit 2097152kB, failcnt 0
Sep 23 23:33:57 Unraid kernel: Memory cgroup stats for /docker/62109599b64d728923799a0ea81ff1ac204891d801cbc73c81ec51d17f62072d:
Sep 23 23:33:57 Unraid kernel: Tasks state (memory values in pages):
Sep 23 23:33:57 Unraid kernel: Memory cgroup out of memory: Killed process 84786 (nginx) total-vm:123120kB, anon-rss:23336kB, file-rss:5632kB, shmem-rss:100kB, UID:0 pgtables:116kB oom_score_adj:0
Sep 23 23:33:57 Unraid kernel: out_of_memory+0x3e3/0x416
Sep 23 23:33:57 Unraid kernel: mem_cgroup_out_of_memory+0x7e/0xb3
Sep 23 23:33:57 Unraid kernel: memory: usage 1048576kB, limit 1048576kB, failcnt 92210
Sep 23 23:33:57 Unraid kernel: memory+swap: usage 1046712kB, limit 2097152kB, failcnt 0
Sep 23 23:33:57 Unraid kernel: Memory cgroup stats for /docker/62109599b64d728923799a0ea81ff1ac204891d801cbc73c81ec51d17f62072d:
Sep 23 23:33:57 Unraid kernel: Tasks state (memory values in pages):
Sep 23 23:33:57 Unraid kernel: Memory cgroup out of memory: Killed process 69405 (nginx) total-vm:121712kB, anon-rss:22100kB, file-rss:5376kB, shmem-rss:0kB, UID:0 pgtables:112kB oom_score_adj:0
Sep 25 00:30:35 Unraid root: Fix Common Problems: Error: Out Of Memory errors detected on your server

 

unraid-diagnostics-20220925-1130.zip

Edited September 25, 20223 yr by Ahmad

I had a few tabs open pointing to my unraid UI, and today I can no longer access the UI.

 

`top` tells me that its my virtual machine and "Agent" that are the culprit... I have attached my diagnostics and my top. The logs have the same error:

Sep 30 19:16:56 mesawest nginx: 2022/09/30 19:16:56 [error] 6040#6040: shpool alloc failed
Sep 30 19:16:56 mesawest nginx: 2022/09/30 19:16:56 [error] 6040#6040: nchan: Out of shared memory while allocating message of size 10270. Increase nchan_max_reserved_memory.
Sep 30 19:16:56 mesawest nginx: 2022/09/30 19:16:56 [error] 6040#6040: *5052552 nchan: error publishing message (HTTP status code 500), client: unix:, server: , request: "POST /pub/devices?buffer_length=1 HTTP/1.1", host: "localhost"
Sep 30 19:16:56 mesawest nginx: 2022/09/30 19:16:56 [error] 6040#6040: MEMSTORE:00: can't create shared message for channel /devices
Sep 30 19:16:57 mesawest nginx: 2022/09/30 19:16:57 [crit] 6040#6040: ngx_slab_alloc() failed: no memory

 

mesawest-diagnostics-20221003-1225.zip

I am still having this problem on 6.11.1. I got unraid tabs sometimes open on a VM but I can't check everytime if I closed it or not. We need a real solution because the auto reload doesn't seem to work right unfortunately.

 

 

zeus-diagnostics-20221022-1430.zip

Same issue here on 6.10.3.  Tried restarting nginx only it wouldn't come back up.  Luckily had a terminal window still open and was able to reboot gracefully.  I honestly can't say this was an issue for me up until about a month ago when I swapped out an array drive.

 

If refreshing doesn't seem to work, how about just dumping the session back to the login page after x period of time?  It's more inconvenient, but I'd say restarting services/server is more inconvenient.

Make sure you don't have an Android device with a browser opened to the GUI, it's known to cause issues when the device is sleeping.

I have this same issue. Sorry I don't have any insights to a solution just thinking if this thread gets big enough a fix might get prioritized.

nas-diagnostics-20221110-1438.zip

I just started having similar errors after I updated Unraid to 6.11.5

Before the update, I've never run into this type of issue before. I've attached my diagnostics file in hopes this will help figure out the cause.

hades-diagnostics-20221209-1059.zip

A probable fix for this is in 6.12 which is currently undergoing internal beta testing...

root@12700:~# du -sh /var/log/*
0       /var/log/btmp
0       /var/log/cron
0       /var/log/debug
4.0K    /var/log/dhcplog
84K     /var/log/dmesg
4.0K    /var/log/docker.log
0       /var/log/faillog
4.0K    /var/log/gitcount
24K     /var/log/gitflash
0       /var/log/lastlog
16K     /var/log/libvirt
0       /var/log/maillog
0       /var/log/mcelog
0       /var/log/messages
0       /var/log/nfsd
104K    /var/log/nginx
0       /var/log/packages
20K     /var/log/pkgtools
0       /var/log/plugins
0       /var/log/preclear
0       /var/log/pwfail
0       /var/log/removed_packages
0       /var/log/removed_scripts
0       /var/log/removed_uninstall_scripts
184K    /var/log/samba
0       /var/log/scripts
0       /var/log/secure
0       /var/log/setup
0       /var/log/spooler
0       /var/log/swtpm
492K    /var/log/syslog
0       /var/log/unraid-api
4.0K    /var/log/vfio-pci
8.0K    /var/log/wtmp
root@12700:~# df -h /mnt/cache
Filesystem      Size  Used Avail Use% Mounted on
/dev/sde1       3.8T   15M  3.8T   1% /mnt/cache
root@12700:~# df -h /var
Filesystem      Size  Used Avail Use% Mounted on
rootfs           16G  1.3G   15G   8% /
root@12700:~# df -h /var/log
Filesystem      Size  Used Avail Use% Mounted on
tmpfs           128M  976K  128M   1% /var/log

 

Same issues on 6.11.5

 

Jan  5 01:31:16 12700 nginx: 2023/01/05 01:31:16 [crit] 10142#10142: ngx_slab_alloc() failed: no memory
Jan  5 01:31:16 12700 nginx: 2023/01/05 01:31:16 [error] 10142#10142: shpool alloc failed
Jan  5 01:31:16 12700 nginx: 2023/01/05 01:31:16 [error] 10142#10142: nchan: Out of shared memory while allocating message of size 10242. Increase nchan_max_reserved_memory.
Jan  5 01:31:16 12700 nginx: 2023/01/05 01:31:16 [error] 10142#10142: *576329 nchan: error publishing message (HTTP status code 500), client: unix:, server: , request: "POST /pub/update2?buffer_length=1 HTTP/1.1", host: "localhost"
Jan  5 01:31:16 12700 nginx: 2023/01/05 01:31:16 [error] 10142#10142: MEMSTORE:00: can't create shared message for channel /update2
Jan  5 01:31:21 12700 nginx: 2023/01/05 01:31:21 [crit] 10142#10142: ngx_slab_alloc() failed: no memory
Jan  5 01:31:21 12700 nginx: 2023/01/05 01:31:21 [error] 10142#10142: shpool alloc failed
Jan  5 01:31:21 12700 nginx: 2023/01/05 01:31:21 [error] 10142#10142: nchan: Out of shared memory while allocating message of size 10242. Increase nchan_max_reserved_memory.
Jan  5 01:31:21 12700 nginx: 2023/01/05 01:31:21 [error] 10142#10142: *576410 nchan: error publishing message (HTTP status code 500), client: unix:, server: , request: "POST /pub/update2?buffer_length=1 HTTP/1.1", host: "localhost"
Jan  5 01:31:21 12700 nginx: 2023/01/05 01:31:21 [error] 10142#10142: MEMSTORE:00: can't create shared message for channel /update2
Jan  5 01:31:26 12700 nginx: 2023/01/05 01:31:26 [crit] 10142#10142: ngx_slab_alloc() failed: no memory
Jan  5 01:31:26 12700 nginx: 2023/01/05 01:31:26 [error] 10142#10142: shpool alloc failed
Jan  5 01:31:26 12700 nginx: 2023/01/05 01:31:26 [error] 10142#10142: nchan: Out of shared memory while allocating message of size 10242. Increase nchan_max_reserved_memory.
Jan  5 01:31:26 12700 nginx: 2023/01/05 01:31:26 [error] 10142#10142: *576498 nchan: error publishing message (HTTP status code 500), client: unix:, server: , request: "POST /pub/update2?buffer_length=1 HTTP/1.1", host: "localhost"
Jan  5 01:31:26 12700 nginx: 2023/01/05 01:31:26 [error] 10142#10142: MEMSTORE:00: can't create shared message for channel /update2
Jan  5 01:31:31 12700 nginx: 2023/01/05 01:31:31 [crit] 10142#10142: ngx_slab_alloc() failed: no memory
Jan  5 01:31:31 12700 nginx: 2023/01/05 01:31:31 [error] 10142#10142: shpool alloc failed
Jan  5 01:31:31 12700 nginx: 2023/01/05 01:31:31 [error] 10142#10142: nchan: Out of shared memory while allocating message of size 10242. Increase nchan_max_reserved_memory.
Jan  5 01:31:31 12700 nginx: 2023/01/05 01:31:31 [error] 10142#10142: *576580 nchan: error publishing message (HTTP status code 500), client: unix:, server: , request: "POST /pub/update2?buffer_length=1 HTTP/1.1", host: "localhost"
Jan  5 01:31:31 12700 nginx: 2023/01/05 01:31:31 [error] 10142#10142: MEMSTORE:00: can't create shared message for channel /update2
Jan  5 01:31:36 12700 nginx: 2023/01/05 01:31:36 [crit] 10142#10142: ngx_slab_alloc() failed: no memory
Jan  5 01:31:36 12700 nginx: 2023/01/05 01:31:36 [error] 10142#10142: shpool alloc failed
Jan  5 01:31:36 12700 nginx: 2023/01/05 01:31:36 [error] 10142#10142: nchan: Out of shared memory while allocating message of size 10242. Increase nchan_max_reserved_memory.
Jan  5 01:31:36 12700 nginx: 2023/01/05 01:31:36 [error] 10142#10142: *576660 nchan: error publishing message (HTTP status code 500), client: unix:, server: , request: "POST /pub/update2?buffer_length=1 HTTP/1.1", host: "localhost"
Jan  5 01:31:36 12700 nginx: 2023/01/05 01:31:36 [error] 10142#10142: MEMSTORE:00: can't create shared message for channel /update2
Jan  5 01:31:41 12700 nginx: 2023/01/05 01:31:41 [crit] 10142#10142: ngx_slab_alloc() failed: no memory
Jan  5 01:31:41 12700 nginx: 2023/01/05 01:31:41 [error] 10142#10142: shpool alloc failed
Jan  5 01:31:41 12700 nginx: 2023/01/05 01:31:41 [error] 10142#10142: nchan: Out of shared memory while allocating message of size 10242. Increase nchan_max_reserved_memory.
Jan  5 01:31:41 12700 nginx: 2023/01/05 01:31:41 [error] 10142#10142: *576791 nchan: error publishing message (HTTP status code 500), client: unix:, server: , request: "POST /pub/update2?buffer_length=1 HTTP/1.1", host: "localhost"
Jan  5 01:31:41 12700 nginx: 2023/01/05 01:31:41 [error] 10142#10142: MEMSTORE:00: can't create shared message for channel /update2
Jan  5 01:31:46 12700 nginx: 2023/01/05 01:31:46 [crit] 10142#10142: ngx_slab_alloc() failed: no memory
Jan  5 01:31:46 12700 nginx: 2023/01/05 01:31:46 [error] 10142#10142: shpool alloc failed
Jan  5 01:31:46 12700 nginx: 2023/01/05 01:31:46 [error] 10142#10142: nchan: Out of shared memory while allocating message of size 10242. Increase nchan_max_reserved_memory.
Jan  5 01:31:46 12700 nginx: 2023/01/05 01:31:46 [error] 10142#10142: *576942 nchan: error publishing message (HTTP status code 500), client: unix:, server: , request: "POST /pub/update2?buffer_length=1 HTTP/1.1", host: "localhost"
Jan  5 01:31:46 12700 nginx: 2023/01/05 01:31:46 [error] 10142#10142: MEMSTORE:00: can't create shared message for channel /update2
Jan  5 01:31:51 12700 nginx: 2023/01/05 01:31:51 [crit] 10142#10142: ngx_slab_alloc() failed: no memory
Jan  5 01:31:51 12700 nginx: 2023/01/05 01:31:51 [error] 10142#10142: shpool alloc failed
Jan  5 01:31:51 12700 nginx: 2023/01/05 01:31:51 [error] 10142#10142: nchan: Out of shared memory while allocating message of size 10242. Increase nchan_max_reserved_memory.
Jan  5 01:31:51 12700 nginx: 2023/01/05 01:31:51 [error] 10142#10142: *577026 nchan: error publishing message (HTTP status code 500), client: unix:, server: , request: "POST /pub/update2?buffer_length=1 HTTP/1.1", host: "localhost"
Jan  5 01:31:51 12700 nginx: 2023/01/05 01:31:51 [error] 10142#10142: MEMSTORE:00: can't create shared message for channel /update2
Jan  5 01:31:56 12700 nginx: 2023/01/05 01:31:56 [crit] 10142#10142: ngx_slab_alloc() failed: no memory
Jan  5 01:31:56 12700 nginx: 2023/01/05 01:31:56 [error] 10142#10142: shpool alloc failed
Jan  5 01:31:56 12700 nginx: 2023/01/05 01:31:56 [error] 10142#10142: nchan: Out of shared memory while allocating message of size 10242. Increase nchan_max_reserved_memory.
Jan  5 01:31:56 12700 nginx: 2023/01/05 01:31:56 [error] 10142#10142: *577121 nchan: error publishing message (HTTP status code 500), client: unix:, server: , request: "POST /pub/update2?buffer_length=1 HTTP/1.1", host: "localhost"
Jan  5 01:31:56 12700 nginx: 2023/01/05 01:31:56 [error] 10142#10142: MEMSTORE:00: can't create shared message for channel /update2
Jan  5 01:32:01 12700 nginx: 2023/01/05 01:32:01 [crit] 10142#10142: ngx_slab_alloc() failed: no memory
Jan  5 01:32:01 12700 nginx: 2023/01/05 01:32:01 [error] 10142#10142: shpool alloc failed
Jan  5 01:32:01 12700 nginx: 2023/01/05 01:32:01 [error] 10142#10142: nchan: Out of shared memory while allocating message of size 10242. Increase nchan_max_reserved_memory.
Jan  5 01:32:01 12700 nginx: 2023/01/05 01:32:01 [error] 10142#10142: *577211 nchan: error publishing message (HTTP status code 500), client: unix:, server: , request: "POST /pub/update2?buffer_length=1 HTTP/1.1", host: "localhost"
Jan  5 01:32:01 12700 nginx: 2023/01/05 01:32:01 [error] 10142#10142: MEMSTORE:00: can't create shared message for channel /update2
Jan  5 01:32:06 12700 nginx: 2023/01/05 01:32:06 [crit] 10142#10142: ngx_slab_alloc() failed: no memory
Jan  5 01:32:06 12700 nginx: 2023/01/05 01:32:06 [error] 10142#10142: shpool alloc failed
Jan  5 01:32:06 12700 nginx: 2023/01/05 01:32:06 [error] 10142#10142: nchan: Out of shared memory while allocating message of size 10242. Increase nchan_max_reserved_memory.
Jan  5 01:32:06 12700 nginx: 2023/01/05 01:32:06 [error] 10142#10142: *577303 nchan: error publishing message (HTTP status code 500), client: unix:, server: , request: "POST /pub/update2?buffer_length=1 HTTP/1.1", host: "localhost"
Jan  5 01:32:06 12700 nginx: 2023/01/05 01:32:06 [error] 10142#10142: MEMSTORE:00: can't create shared message for channel /update2
Jan  5 01:32:11 12700 nginx: 2023/01/05 01:32:11 [crit] 10142#10142: ngx_slab_alloc() failed: no memory
Jan  5 01:32:11 12700 nginx: 2023/01/05 01:32:11 [error] 10142#10142: shpool alloc failed
Jan  5 01:32:11 12700 nginx: 2023/01/05 01:32:11 [error] 10142#10142: nchan: Out of shared memory while allocating message of size 10242. Increase nchan_max_reserved_memory.
Jan  5 01:32:11 12700 nginx: 2023/01/05 01:32:11 [error] 10142#10142: *577394 nchan: error publishing message (HTTP status code 500), client: unix:, server: , request: "POST /pub/update2?buffer_length=1 HTTP/1.1", host: "localhost"
Jan  5 01:32:11 12700 nginx: 2023/01/05 01:32:11 [error] 10142#10142: MEMSTORE:00: can't create shared message for channel /update2
Jan  5 01:32:16 12700 nginx: 2023/01/05 01:32:16 [crit] 10142#10142: ngx_slab_alloc() failed: no memory
Jan  5 01:32:16 12700 nginx: 2023/01/05 01:32:16 [error] 10142#10142: shpool alloc failed
Jan  5 01:32:16 12700 nginx: 2023/01/05 01:32:16 [error] 10142#10142: nchan: Out of shared memory while allocating message of size 10242. Increase nchan_max_reserved_memory.
Jan  5 01:32:16 12700 nginx: 2023/01/05 01:32:16 [error] 10142#10142: *577494 nchan: error publishing message (HTTP status code 500), client: unix:, server: , request: "POST /pub/update2?buffer_length=1 HTTP/1.1", host: "localhost"
Jan  5 01:32:16 12700 nginx: 2023/01/05 01:32:16 [error] 10142#10142: MEMSTORE:00: can't create shared message for channel /update2
Jan  5 01:32:21 12700 nginx: 2023/01/05 01:32:21 [crit] 10142#10142: ngx_slab_alloc() failed: no memory
Jan  5 01:32:21 12700 nginx: 2023/01/05 01:32:21 [error] 10142#10142: shpool alloc failed
Jan  5 01:32:21 12700 nginx: 2023/01/05 01:32:21 [error] 10142#10142: nchan: Out of shared memory while allocating message of size 10242. Increase nchan_max_reserved_memory.
Jan  5 01:32:21 12700 nginx: 2023/01/05 01:32:21 [error] 10142#10142: *577577 nchan: error publishing message (HTTP status code 500), client: unix:, server: , request: "POST /pub/update2?buffer_length=1 HTTP/1.1", host: "localhost"
Jan  5 01:32:21 12700 nginx: 2023/01/05 01:32:21 [error] 10142#10142: MEMSTORE:00: can't create shared message for channel /update2
Jan  5 01:32:26 12700 nginx: 2023/01/05 01:32:26 [crit] 10142#10142: ngx_slab_alloc() failed: no memory
Jan  5 01:32:26 12700 nginx: 2023/01/05 01:32:26 [error] 10142#10142: shpool alloc failed
Jan  5 01:32:26 12700 nginx: 2023/01/05 01:32:26 [error] 10142#10142: nchan: Out of shared memory while allocating message of size 10242. Increase nchan_max_reserved_memory.
Jan  5 01:32:26 12700 nginx: 2023/01/05 01:32:26 [error] 10142#10142: *577671 nchan: error publishing message (HTTP status code 500), client: unix:, server: , request: "POST /pub/update2?buffer_length=1 HTTP/1.1", host: "localhost"
Jan  5 01:32:26 12700 nginx: 2023/01/05 01:32:26 [error] 10142#10142: MEMSTORE:00: can't create shared message for channel /update2
Jan  5 01:32:31 12700 nginx: 2023/01/05 01:32:31 [crit] 10142#10142: ngx_slab_alloc() failed: no memory
Jan  5 01:32:31 12700 nginx: 2023/01/05 01:32:31 [error] 10142#10142: shpool alloc failed
Jan  5 01:32:31 12700 nginx: 2023/01/05 01:32:31 [error] 10142#10142: nchan: Out of shared memory while allocating message of size 10242. Increase nchan_max_reserved_memory.
Jan  5 01:32:31 12700 nginx: 2023/01/05 01:32:31 [error] 10142#10142: *577767 nchan: error publishing message (HTTP status code 500), client: unix:, server: , request: "POST /pub/update2?buffer_length=1 HTTP/1.1", host: "localhost"
Jan  5 01:32:31 12700 nginx: 2023/01/05 01:32:31 [error] 10142#10142: MEMSTORE:00: can't create shared message for channel /update2
Jan  5 01:32:36 12700 nginx: 2023/01/05 01:32:36 [crit] 10142#10142: ngx_slab_alloc() failed: no memory
Jan  5 01:32:36 12700 nginx: 2023/01/05 01:32:36 [error] 10142#10142: shpool alloc failed
Jan  5 01:32:36 12700 nginx: 2023/01/05 01:32:36 [error] 10142#10142: nchan: Out of shared memory while allocating message of size 10242. Increase nchan_max_reserved_memory.
Jan  5 01:32:36 12700 nginx: 2023/01/05 01:32:36 [error] 10142#10142: *577855 nchan: error publishing message (HTTP status code 500), client: unix:, server: , request: "POST /pub/update2?buffer_length=1 HTTP/1.1", host: "localhost"
Jan  5 01:32:36 12700 nginx: 2023/01/05 01:32:36 [error] 10142#10142: MEMSTORE:00: can't create shared message for channel /update2
Jan  5 01:32:41 12700 nginx: 2023/01/05 01:32:41 [crit] 10142#10142: ngx_slab_alloc() failed: no memory
Jan  5 01:32:41 12700 nginx: 2023/01/05 01:32:41 [error] 10142#10142: shpool alloc failed
Jan  5 01:32:41 12700 nginx: 2023/01/05 01:32:41 [error] 10142#10142: nchan: Out of shared memory while allocating message of size 10242. Increase nchan_max_reserved_memory.
Jan  5 01:32:41 12700 nginx: 2023/01/05 01:32:41 [error] 10142#10142: *577945 nchan: error publishing message (HTTP status code 500), client: unix:, server: , request: "POST /pub/update2?buffer_length=1 HTTP/1.1", host: "localhost"
Jan  5 01:32:41 12700 nginx: 2023/01/05 01:32:41 [error] 10142#10142: MEMSTORE:00: can't create shared message for channel /update2
Jan  5 01:32:46 12700 nginx: 2023/01/05 01:32:46 [crit] 10142#10142: ngx_slab_alloc() failed: no memory
Jan  5 01:32:46 12700 nginx: 2023/01/05 01:32:46 [error] 10142#10142: shpool alloc failed
Jan  5 01:32:46 12700 nginx: 2023/01/05 01:32:46 [error] 10142#10142: nchan: Out of shared memory while allocating message of size 10242. Increase nchan_max_reserved_memory.
Jan  5 01:32:46 12700 nginx: 2023/01/05 01:32:46 [error] 10142#10142: *578044 nchan: error publishing message (HTTP status code 500), client: unix:, server: , request: "POST /pub/update2?buffer_length=1 HTTP/1.1", host: "localhost"
Jan  5 01:32:46 12700 nginx: 2023/01/05 01:32:46 [error] 10142#10142: MEMSTORE:00: can't create shared message for channel /update2
Jan  5 01:32:51 12700 nginx: 2023/01/05 01:32:51 [crit] 10142#10142: ngx_slab_alloc() failed: no memory
Jan  5 01:32:51 12700 nginx: 2023/01/05 01:32:51 [error] 10142#10142: shpool alloc failed
Jan  5 01:32:51 12700 nginx: 2023/01/05 01:32:51 [error] 10142#10142: nchan: Out of shared memory while allocating message of size 10242. Increase nchan_max_reserved_memory.
Jan  5 01:32:51 12700 nginx: 2023/01/05 01:32:51 [error] 10142#10142: *578129 nchan: error publishing message (HTTP status code 500), client: unix:, server: , request: "POST /pub/update2?buffer_length=1 HTTP/1.1", host: "localhost"
Jan  5 01:32:51 12700 nginx: 2023/01/05 01:32:51 [error] 10142#10142: MEMSTORE:00: can't create shared message for channel /update2
Jan  5 01:32:56 12700 nginx: 2023/01/05 01:32:56 [crit] 10142#10142: ngx_slab_alloc() failed: no memory
Jan  5 01:32:56 12700 nginx: 2023/01/05 01:32:56 [error] 10142#10142: shpool alloc failed
Jan  5 01:32:56 12700 nginx: 2023/01/05 01:32:56 [error] 10142#10142: nchan: Out of shared memory while allocating message of size 10242. Increase nchan_max_reserved_memory.
Jan  5 01:32:56 12700 nginx: 2023/01/05 01:32:56 [error] 10142#10142: *578221 nchan: error publishing message (HTTP status code 500), client: unix:, server: , request: "POST /pub/update2?buffer_length=1 HTTP/1.1", host: "localhost"
Jan  5 01:32:56 12700 nginx: 2023/01/05 01:32:56 [error] 10142#10142: MEMSTORE:00: can't create shared message for channel /update2
Jan  5 01:33:01 12700 nginx: 2023/01/05 01:33:01 [crit] 10142#10142: ngx_slab_alloc() failed: no memory
Jan  5 01:33:01 12700 nginx: 2023/01/05 01:33:01 [error] 10142#10142: shpool alloc failed
Jan  5 01:33:01 12700 nginx: 2023/01/05 01:33:01 [error] 10142#10142: nchan: Out of shared memory while allocating message of size 10242. Increase nchan_max_reserved_memory.
Jan  5 01:33:01 12700 nginx: 2023/01/05 01:33:01 [error] 10142#10142: *578317 nchan: error publishing message (HTTP status code 500), client: unix:, server: , request: "POST /pub/update2?buffer_length=1 HTTP/1.1", host: "localhost"
Jan  5 01:33:01 12700 nginx: 2023/01/05 01:33:01 [error] 10142#10142: MEMSTORE:00: can't create shared message for channel /update2
Jan  5 01:33:06 12700 nginx: 2023/01/05 01:33:06 [crit] 10142#10142: ngx_slab_alloc() failed: no memory
Jan  5 01:33:06 12700 nginx: 2023/01/05 01:33:06 [error] 10142#10142: shpool alloc failed
Jan  5 01:33:06 12700 nginx: 2023/01/05 01:33:06 [error] 10142#10142: nchan: Out of shared memory while allocating message of size 10242. Increase nchan_max_reserved_memory.
Jan  5 01:33:06 12700 nginx: 2023/01/05 01:33:06 [error] 10142#10142: *578405 nchan: error publishing message (HTTP status code 500), client: unix:, server: , request: "POST /pub/update2?buffer_length=1 HTTP/1.1", host: "localhost"
Jan  5 01:33:06 12700 nginx: 2023/01/05 01:33:06 [error] 10142#10142: MEMSTORE:00: can't create shared message for channel /update2
Jan  5 01:33:11 12700 nginx: 2023/01/05 01:33:11 [crit] 10142#10142: ngx_slab_alloc() failed: no memory
Jan  5 01:33:11 12700 nginx: 2023/01/05 01:33:11 [error] 10142#10142: shpool alloc failed
Jan  5 01:33:11 12700 nginx: 2023/01/05 01:33:11 [error] 10142#10142: nchan: Out of shared memory while allocating message of size 10242. Increase nchan_max_reserved_memory.
Jan  5 01:33:11 12700 nginx: 2023/01/05 01:33:11 [error] 10142#10142: *578495 nchan: error publishing message (HTTP status code 500), client: unix:, server: , request: "POST /pub/update2?buffer_length=1 HTTP/1.1", host: "localhost"
Jan  5 01:33:11 12700 nginx: 2023/01/05 01:33:11 [error] 10142#10142: MEMSTORE:00: can't create shared message for channel /update2
Jan  5 01:33:16 12700 nginx: 2023/01/05 01:33:16 [crit] 10142#10142: ngx_slab_alloc() failed: no memory
Jan  5 01:33:16 12700 nginx: 2023/01/05 01:33:16 [error] 10142#10142: shpool alloc failed
Jan  5 01:33:16 12700 nginx: 2023/01/05 01:33:16 [error] 10142#10142: nchan: Out of shared memory while allocating message of size 10242. Increase nchan_max_reserved_memory.
Jan  5 01:33:16 12700 nginx: 2023/01/05 01:33:16 [error] 10142#10142: *578595 nchan: error publishing message (HTTP status code 500), client: unix:, server: , request: "POST /pub/update2?buffer_length=1 HTTP/1.1", host: "localhost"
Jan  5 01:33:16 12700 nginx: 2023/01/05 01:33:16 [error] 10142#10142: MEMSTORE:00: can't create shared message for channel /update2
Jan  5 01:33:21 12700 nginx: 2023/01/05 01:33:21 [crit] 10142#10142: ngx_slab_alloc() failed: no memory
Jan  5 01:33:21 12700 nginx: 2023/01/05 01:33:21 [error] 10142#10142: shpool alloc failed
Jan  5 01:33:21 12700 nginx: 2023/01/05 01:33:21 [error] 10142#10142: nchan: Out of shared memory while allocating message of size 10242. Increase nchan_max_reserved_memory.
Jan  5 01:33:21 12700 nginx: 2023/01/05 01:33:21 [error] 10142#10142: *578683 nchan: error publishing message (HTTP status code 500), client: unix:, server: , request: "POST /pub/update2?buffer_length=1 HTTP/1.1", host: "localhost"
Jan  5 01:33:21 12700 nginx: 2023/01/05 01:33:21 [error] 10142#10142: MEMSTORE:00: can't create shared message for channel /update2
Jan  5 01:33:26 12700 nginx: 2023/01/05 01:33:26 [crit] 10142#10142: ngx_slab_alloc() failed: no memory
Jan  5 01:33:26 12700 nginx: 2023/01/05 01:33:26 [error] 10142#10142: shpool alloc failed
Jan  5 01:33:26 12700 nginx: 2023/01/05 01:33:26 [error] 10142#10142: nchan: Out of shared memory while allocating message of size 10242. Increase nchan_max_reserved_memory.
Jan  5 01:33:26 12700 nginx: 2023/01/05 01:33:26 [error] 10142#10142: *578775 nchan: error publishing message (HTTP status code 500), client: unix:, server: , request: "POST /pub/update2?buffer_length=1 HTTP/1.1", host: "localhost"
Jan  5 01:33:26 12700 nginx: 2023/01/05 01:33:26 [error] 10142#10142: MEMSTORE:00: can't create shared message for channel /update2
Jan  5 01:33:31 12700 nginx: 2023/01/05 01:33:31 [crit] 10142#10142: ngx_slab_alloc() failed: no memory
Jan  5 01:33:31 12700 nginx: 2023/01/05 01:33:31 [error] 10142#10142: shpool alloc failed
Jan  5 01:33:31 12700 nginx: 2023/01/05 01:33:31 [error] 10142#10142: nchan: Out of shared memory while allocating message of size 10242. Increase nchan_max_reserved_memory.
Jan  5 01:33:31 12700 nginx: 2023/01/05 01:33:31 [error] 10142#10142: *578869 nchan: error publishing message (HTTP status code 500), client: unix:, server: , request: "POST /pub/update2?buffer_length=1 HTTP/1.1", host: "localhost"
Jan  5 01:33:31 12700 nginx: 2023/01/05 01:33:31 [error] 10142#10142: MEMSTORE:00: can't create shared message for channel /update2
Jan  5 01:33:36 12700 nginx: 2023/01/05 01:33:36 [crit] 10142#10142: ngx_slab_alloc() failed: no memory
Jan  5 01:33:36 12700 nginx: 2023/01/05 01:33:36 [error] 10142#10142: shpool alloc failed
Jan  5 01:33:36 12700 nginx: 2023/01/05 01:33:36 [error] 10142#10142: nchan: Out of shared memory while allocating message of size 10242. Increase nchan_max_reserved_memory.
Jan  5 01:33:36 12700 nginx: 2023/01/05 01:33:36 [error] 10142#10142: *578959 nchan: error publishing message (HTTP status code 500), client: unix:, server: , request: "POST /pub/update2?buffer_length=1 HTTP/1.1", host: "localhost"
Jan  5 01:33:36 12700 nginx: 2023/01/05 01:33:36 [error] 10142#10142: MEMSTORE:00: can't create shared message for channel /update2
Jan  5 01:33:41 12700 nginx: 2023/01/05 01:33:41 [crit] 10142#10142: ngx_slab_alloc() failed: no memory
Jan  5 01:33:41 12700 nginx: 2023/01/05 01:33:41 [error] 10142#10142: shpool alloc failed
Jan  5 01:33:41 12700 nginx: 2023/01/05 01:33:41 [error] 10142#10142: nchan: Out of shared memory while allocating message of size 10242. Increase nchan_max_reserved_memory.
Jan  5 01:33:41 12700 nginx: 2023/01/05 01:33:41 [error] 10142#10142: *579049 nchan: error publishing message (HTTP status code 500), client: unix:, server: , request: "POST /pub/update2?buffer_length=1 HTTP/1.1", host: "localhost"
Jan  5 01:33:41 12700 nginx: 2023/01/05 01:33:41 [error] 10142#10142: MEMSTORE:00: can't create shared message for channel /update2
Jan  5 01:33:46 12700 nginx: 2023/01/05 01:33:46 [crit] 10142#10142: ngx_slab_alloc() failed: no memory
Jan  5 01:33:46 12700 nginx: 2023/01/05 01:33:46 [error] 10142#10142: shpool alloc failed
Jan  5 01:33:46 12700 nginx: 2023/01/05 01:33:46 [error] 10142#10142: nchan: Out of shared memory while allocating message of size 10242. Increase nchan_max_reserved_memory.
Jan  5 01:33:46 12700 nginx: 2023/01/05 01:33:46 [error] 10142#10142: *579148 nchan: error publishing message (HTTP status code 500), client: unix:, server: , request: "POST /pub/update2?buffer_length=1 HTTP/1.1", host: "localhost"
Jan  5 01:33:46 12700 nginx: 2023/01/05 01:33:46 [error] 10142#10142: MEMSTORE:00: can't create shared message for channel /update2
Jan  5 01:33:51 12700 nginx: 2023/01/05 01:33:51 [crit] 10142#10142: ngx_slab_alloc() failed: no memory
Jan  5 01:33:51 12700 nginx: 2023/01/05 01:33:51 [error] 10142#10142: shpool alloc failed
Jan  5 01:33:51 12700 nginx: 2023/01/05 01:33:51 [error] 10142#10142: nchan: Out of shared memory while allocating message of size 10242. Increase nchan_max_reserved_memory.
Jan  5 01:33:51 12700 nginx: 2023/01/05 01:33:51 [error] 10142#10142: *579231 nchan: error publishing message (HTTP status code 500), client: unix:, server: , request: "POST /pub/update2?buffer_length=1 HTTP/1.1", host: "localhost"
Jan  5 01:33:51 12700 nginx: 2023/01/05 01:33:51 [error] 10142#10142: MEMSTORE:00: can't create shared message for channel /update2
Jan  5 01:33:56 12700 nginx: 2023/01/05 01:33:56 [crit] 10142#10142: ngx_slab_alloc() failed: no memory
Jan  5 01:33:56 12700 nginx: 2023/01/05 01:33:56 [error] 10142#10142: shpool alloc failed
Jan  5 01:33:56 12700 nginx: 2023/01/05 01:33:56 [error] 10142#10142: nchan: Out of shared memory while allocating message of size 10242. Increase nchan_max_reserved_memory.
Jan  5 01:33:56 12700 nginx: 2023/01/05 01:33:56 [error] 10142#10142: *579325 nchan: error publishing message (HTTP status code 500), client: unix:, server: , request: "POST /pub/update2?buffer_length=1 HTTP/1.1", host: "localhost"
Jan  5 01:33:56 12700 nginx: 2023/01/05 01:33:56 [error] 10142#10142: MEMSTORE:00: can't create shared message for channel /update2