No buffer space available (maximum connections reached?): JVM_Bind
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Posted By:   Pavel_Nemec
Posted On:   Monday, August 3, 2009 04:12 AM

Hi, I am getting this exception after my app runs for couple of days/hours (random?) Win XP, sp2 or 3. Java 1.6 u7 or u16. cause:javax.naming.CommunicationException: Failed to connect to server IP:1099 [Root exception is javax.naming.ServiceUnavailableException: Failed to connect to server IP:1099 [Root exception is java.net.SocketException: No buffer space available (maximum connections reached?): JVM_Bind]] I checked every place where I open connection, but without any positive result. I run netstat which shows me just ~130 connection. When I try reproduced the error, I was able to open 3500 connection before reaching buffer limit   More>>

Hi,
I am getting this exception after my app runs for couple of days/hours (random?)

Win XP, sp2 or 3. Java 1.6 u7 or u16.

			
cause:javax.naming.CommunicationException: Failed to

connect to server IP:1099 [Root exception is
javax.naming.ServiceUnavailableException: Failed to connect

to server IP:1099 [Root exception is
java.net.SocketException: No buffer space available

(maximum connections reached?): JVM_Bind]]




I checked every place where I open connection, but without any positive result.

I run netstat which shows me just ~130 connection. When I try reproduced the error, I was able to open 3500 connection before reaching buffer limit.

I am using jboss rmi for connection to server. some localhost TCP/IP connections for local communication.

Any hints.
I tried to get opened connection from jvm (jconsole) but without any success.    <<Less
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