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Friends, I’m facing a problem. Out of nowhere, my apps stop working.
I use Glassfish 4.1.1, running on an AWS server, with 4 published applications, 3 Java web applications and 1 web service application. All applications are running normally when suddenly out of nowhere they stop with no error log in Glassfish logs. Simply stop.
To get back to work, I need to restart Glassfish.
This AWS server has 2 cores with 4GB RAM, but in my monitoring, RAM works at most with 65% of its total capacity. CPU usage also works at a maximum of 45% of its capacity.
On the same server I run Mysql. The configuration for Mysql is:
innodb_buffer_pool_size = 1932735283
max_connections = 302
wait_timeout = 10800
interactive_timeout = 100
However Mysql does not stop working.
Regarding Glassfish, the settings I use are:
-XX:MaxPermSize=1024m
-Xmx1024m
Please, could someone help me with this problem? Thank you very much
The first step would be to enable the logging of Glassfish and the applications to see what is happening, without this it is kind of difficult
– rnd_rss
@md_rss, thank you so much for your return. Unfortunately my knowledge with Glassfish is very low and I don’t know how to do these procedures. Please, could you help me?
– EduOK