6.10.3 - nginx error message - ngx_slab_alloc() failed: no memory

[ByteBool]

 

 

I'm hoping someone can help with this error message that has started filling up my logs.

 

In syslog.1.txt I'm getting:

Quote

Oct 21 19:13:37 Athena nginx: 2022/10/21 19:13:37 [crit] 10060#10060: ngx_slab_alloc() failed: no memory
Oct 21 19:13:37 Athena nginx: 2022/10/21 19:13:37 [error] 10060#10060: shpool alloc failed
Oct 21 19:13:37 Athena nginx: 2022/10/21 19:13:37 [error] 10060#10060: nchan: Out of shared memory while allocating message of size 10160. Increase nchan_max_reserved_memory.
Oct 21 19:13:37 Athena nginx: 2022/10/21 19:13:37 [error] 10060#10060: *4765396 nchan: error publishing message (HTTP status code 500), client: unix:, server: , request: "POST /pub/devices?buffer_length=1 HTTP/1.1", host: "localhost"
Oct 21 19:13:37 Athena nginx: 2022/10/21 19:13:37 [error] 10060#10060: MEMSTORE:00: can't create shared message for channel /devices

 

Does anyone have any ideas on how I can fix this?

Thanks

 

Edited November 5, 2022 by ByteBool

[Squid]

In internal testing this was found to be related to having certain portable devices with their browser pointed at the OS (dashboard?) and a bug in that browser which effectively kept the connections open but was ignoring all of the communications  reboot those devices

[ByteBool]

1 hour ago, Squid said:

In internal testing this was found to be related to having certain portable devices with their browser pointed at the OS (dashboard?) and a bug in that browser which effectively kept the connections open but was ignoring all of the communications  reboot those devices

 Sorry, just to be clear, portable devices? Are we talking mobile phones and laptops sort of thing?

 

edit: Or are we talking USB devices and such?

Edited October 22, 2022 by ByteBool