** WARNING ** Easily available memory
Andreas Styrnell
2020-10-21
Operating system: Windows
Hi,

I get this in the hansa.log for version 2020-09-14
And server restarts every hour.

2020-10-21 14:16:31 System memory, RAM: 00GB, likely available RAM: 18GB, availa
ble swap: 26GB
2020-10-21 14:16:31 ** WARNING ** Easily available memory is -972MB, limit 100
MB
2020-10-21 14:16:31 *** system restart in 17 minutes

Can someone explain what this is?
Simone M.
2020-10-22
To avoid the server to restart, you have to change this setting:

System >> Settings >> Optional Features >> Tick Checkbox "Keep system running during periods of high pressure"


Niclas Björkdahl
2020-10-26
Created bySimone M.17:13 22 Oct 2020
To avoid the server to restart, you have to change this setting: System >> Settings >> Optional Features >> Tick Checkbox "Keep system running during periods of high pressure"
Hi Simone,

Sorry, but the optional feature "Keep System Running During Periods of High System Pressure" does not work in this case. We still get this in the log:

2020-10-26 10:06:31 System memory, RAM: 00GB, likely available RAM: 27GB, available swap: 26GB
2020-10-26 10:06:31 *** WARNING *** Easily available memory is -17MB, limit 100MB
2020-10-26 10:06:31 *** system restart in 2 minutes
2020-10-26 10:06:31 MM speed min: 0 ms, max: 1ms
2020-10-26 10:07:31 System memory, RAM: 00GB, likely available RAM: 27GB, available swap: 26GB
2020-10-26 10:07:31 *** WARNING *** Easily available memory is -16MB, limit 100MB
2020-10-26 10:07:31 *** system restart in 1 minutes
2020-10-26 10:07:31 MM speed min: 0 ms, max: 1ms

2020-10-26 10:08:32 System memory, RAM: 00GB, likely available RAM: 27GB, available swap: 26GB

2020-10-26 10:08:32 *** WARNING *** Easily available memory is -17MB, limit 100MB
2020-10-26 10:08:32 *** system restart in 0 minutes
2020-10-26 10:08:32 MM speed min: 0 ms, max: 1ms

2020-10-26 10:09:31 System memory, RAM: 00GB, likely available RAM: 27GB, available swap: 26GB

2020-10-26 10:09:31 *** WARNING *** Easily available memory is -16MB, limit 100MB
2020-10-26 10:09:31 *** low memory restart initiated
2020-10-26 10:09:31 MM speed min: 0 ms, max: 1ms

2020-10-26 10:09:31 Quitting application...


Never seen this error before Standard ERP Server 2020-09-14 Version: 85343817 for Linux.
Where do the RAM and swap values come from?

Best regards,
/Niclas
Simone M.
2020-10-30
Apart from what you get in the log, does the system keep restarting now?
Niclas Björkdahl
2020-11-02
Created bySimone M.12:21 30 Oct 2020
Apart from what you get in the log, does the system keep restarting now?
Yes, the system restarts even though the "Keep System Running During Periods of High System Pressure" is enabled.
As a temporary workaround we have increased RAM and swap.
Paul Timms
2021-01-06
I am getting the same in 8.5 2020-12-22. Reported as a bug.
Simone M.
2021-01-11
Hi Paul,
please paste the bug title here as well, so I can trace it.
Thanks
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