Message13032

Author	zsultan
Recipients	zsultan
Date	2020-04-21.19:54:39
SpamBayes Score	-1.0
Marked as misclassified	Yes
Message-id	<1587498880.25.0.0373494205007.issue2880@roundup.psfhosted.org>
In-reply-to

Content
Runnable thread hangs forever on java.lang.Class.forName0(Native Method) which is called from PyType.fromClass method which is static synchronized, which in turn blocks all other threads that are trying to obtain the lock on this class. Do you think this is a JVM issue or a Jython issue? Attached the whole stack trace. The issue happens sporadically. My JVM version is: Java HotSpot(TM) 64-Bit Server VM version 25.66-b18 (Java version 1.8.0_66-b18) My OS is: Windows Server 2012 R2 6.3

Runnable thread hangs forever on java.lang.Class.forName0(Native Method) which is called from PyType.fromClass method which is static synchronized, which in turn blocks all other threads that are trying to obtain the lock on this class. Do you think this is a JVM issue or a Jython issue? Attached the whole stack trace.

The issue happens sporadically. 
My JVM version is:
Java HotSpot(TM) 64-Bit Server VM version 25.66-b18 (Java version 1.8.0_66-b18)

My OS is:
Windows Server 2012 R2 6.3

History
Date	User	Action	Args
2020-04-21 19:54:40	zsultan	set	recipients: + zsultan
2020-04-21 19:54:40	zsultan	set	messageid: <1587498880.25.0.0373494205007.issue2880@roundup.psfhosted.org>
2020-04-21 19:54:40	zsultan	link	issue2880 messages
2020-04-21 19:54:40	zsultan	create