I have Just checked from APM for past 7 days OpenFileDescriptorCount on all four nodes. No host crossed 1200 open files also. we have a limit of 6000
JMX - java.lang - type= OperatingSystem - OpenFileDescriptorCount
First Node:
JMX|
java.lang|
type=OperatingSystem:
OpenFileDescriptorCount
Value = 1,138.00
Min = 292.00
Max = 1,138.00
Count = 672
2016 Oct 19 4:00:00 PM
Second Node:
JMX|
java.lang|
type=OperatingSystem:
OpenFileDescriptorCount
Value = 261.00
Min = 244.00
Max = 261.00
Count = 672
2016 Oct 19 6:48:00 PM
Third Node:
JMX|
java.lang|
type=OperatingSystem:
OpenFileDescriptorCount
Value = 264.00
Min = 252.00
Max = 264.00
Count = 672
2016 Oct 19 7:36:00 AM
Fourth Node:
Molecule_Prod_EMB_Molecule|
JMX|
java.lang|
type=OperatingSystem:
OpenFileDescriptorCount
Value = 273.00
Min = 262.00
Max = 273.00
Count = 672
2016 Oct 21 1:36:00 AM
Oct 23, 2016 7:01:26 PM EDT SEVERE [com.boomi.util.retry.Retryable call] ForkedProcRetryable failed, will retry after backoff: java.rmi.ConnectException: Connection refused to host: (Third Node)
Oct 23, 2016 8:00:51 PM EDT SEVERE [com.boomi.util.retry.Retryable call] ForkedProcRetryable failed, will retry after backoff: java.rmi.ConnectException: Connection refused to host: (Second Node)
Oct 23, 2016 9:21:54 PM EDT SEVERE [com.boomi.util.retry.Retryable call] ForkedProcRetryable failed, will retry after backoff: java.rmi.ConnectException: Connection refused to host: (Second Node)
Oct 23, 2016 10:00:51 PM EDT SEVERE [com.boomi.util.retry.Retryable call] ForkedProcRetryable failed, will retry after backoff: java.rmi.ConnectException: Connection refused to host: (Second Node)