More then 2 weeks Jenkins crashed every day.
I added more memory.
Did upgrade to 2.73.3 at start then 2.92 - didn't help.
Upgrade all plugins - didn't help.
Put windows (slave) on the same vlan - to avoid Network issues.
It is always starting with:
SEVERE: I/O error in channel Channel to /172.16.197.151 (windows slave)
java.io.IOException: Connection reset by peer
WARNING: Step 'Publish JUnit test result report' aborted due to exception:
java.io.IOException: remote file operation failed: D:\jenkins\workspace\SD SWE Support Tools (ST1) at hudson.remoting.Channel@1c6047b5:Channel to /172.16.197.151: hudson.remoting.ChannelClosedException: Remote call on Channel to /172.16.197.151 failed. The channel is closing down or has closed down
But if to check: jenkins slave slave is always working.
Could, You, please help.