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<div dir="auto">I suppose this really is for Dirk.<br />
<br />
This has never happened before - I came into the shack with a freshly poured shackbeer and noticed my ssh session had closed so I logged back in and saw my uptime was just 21 minutes.<br />
<br />
Checking the debug log (attached as a .zip), this is what happened in the same timestamp with the actual error that caused the crash being at the end.<br />
<br />
My cluster is running on a Pi5 with 4Gb RAM and an external Samsung SSD. I don’t know the exact number of connected users but when I logged back on, there were 938 so I’d imagine the number prior to the crash was around the same. The node had been up for about a month.<br />
<br />
“Too many open files” ?<br />
<br />
73 Keith<br />
<br />
1742753087^###<br />
1742753087^### RINGBUFFER END 501 debug lines written<br />
1742753087^###<br />
1742753087^(trace) writing /spider/local_data/rbn_cache Too many open files<br />
1742753087^(trace) Stack (2): RBN::DXDebug::confess in /spider/perl/RBN.pm line: 926<br />
1742753087^(trace) Stack (3): RBN::RBN::write_cache in /spider/perl/RBN.pm line: 871<br />
1742753087^(trace) Stack (4): main::RBN::per_minute in /spider/perl/<a href="http://cluster.pl" target="_blank">cluster.pl</a> line: 892<br />
1742753087^(*) DXSpider Ceasing<br />
1742753087^(*) DXQSL finished<br />
1742753087^(*) RBN:WRITE_CACHE size: 423.804KB time to write: 26 mS<br />
1742753087^(*) DXDupe finishing<br />
1742753087^(*) DXUser finished<br />
1742753087^(cluster) DXSpider v1.57 build 568 (git: mojo/0920a333[r]) using perl v5.36.0 on linux ended<br />
1742753087^(*) bye bye everyone - bye bye<br />
1742753087^###<br />
1742753087^### RINGBUFFER START at line 0 (zero base)<br />
1742753087^###<br />
<br />
Then it repeats<br />
<br />
1742753087^RING: 18:04:47^(trace) writing /spider/local_data/rbn_cache Too many open files<br />
1742753087^RING: 18:04:47^(trace) Stack (2): RBN::DXDebug::confess in /spider/perl/RBN.pm line: 926<br />
1742753087^RING: 18:04:47^(trace) Stack (3): RBN::RBN::write_cache in /spider/perl/RBN.pm line: 871<br />
1742753087^RING: 18:04:47^(trace) Stack (4): main::RBN::per_minute in /spider/perl/<a href="http://cluster.pl" target="_blank">cluster.pl</a> line: 892<br />
1742753087^RING: 18:04:47^(*) DXSpider Ceasing<br />
1742753087^RING: 18:04:47^(*) DXQSL finished<br />
1742753087^RING: 18:04:47^(*) RBN:WRITE_CACHE size: 423.804KB time to write: 26 mS<br />
1742753087^RING: 18:04:47^(*) DXDupe finishing<br />
1742753087^RING: 18:04:47^(*) DXUser finished<br />
1742753087^RING: 18:04:47^(cluster) DXSpider v1.57 build 568 (git: mojo/0920a333[r]) using perl v5.36.0 on linux ended<br />
1742753087^RING: 18:04:47^(*) bye bye everyone - bye bye<br />
1742753087^###<br />
1742753087^### RINGBUFFER END 501 debug lines written<br />
1742753087^###</div>
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