JDK-4650845 : java.lang.InternalError: a fault occurred in a recent unsafe memory access opera
  • Type: Bug
  • Component: hotspot
  • Sub-Component: runtime
  • Affected Version: 1.4.0
  • Priority: P4
  • Status: Closed
  • Resolution: Cannot Reproduce
  • OS: solaris_8
  • CPU: sparc
  • Submitted: 2002-03-11
  • Updated: 2002-05-17
  • Resolved: 2002-05-17
Description
What to do with this: is there any more information I need to collect?

The stack below is one of the ssymptoms, I have seen an other situation where I received errno=2 from a pread(), other times Java terminated without any messages.

Plz let me know.


java.lang.InternalError: a fault occurred in a recent unsafe memory access operation in compiled Java code
	at java.util.Vector.(Vector.java:108)
	at java.util.Vector.(Vector.java:121)
	at java.util.Vector.(Vector.java:130)
	at java.lang.ClassLoader.(ClassLoader.java:172)
	at sun.reflect.DelegatingClassLoader.(ClassDefiner.java:54)
	at sun.reflect.ClassDefiner$1.run(ClassDefiner.java:42)
	at java.security.AccessController.doPrivileged(Native Method)
	at sun.reflect.ClassDefiner.defineClass(ClassDefiner.java:39)
	at sun.reflect.MethodAccessorGenerator$1.run(MethodAccessorGenerator.java:381)
	at java.security.AccessController.doPrivileged(Native Method)
	at sun.reflect.MethodAccessorGenerator.generate(MethodAccessorGenerator.java:377)
	at sun.reflect.MethodAccessorGenerator.generateSerializationConstructor(MethodAccessorGenerator.java:95)
	at sun.reflect.ReflectionFactory.newConstructorForSerialization(ReflectionFactory.java:301)
	at java.io.ObjectStreamClass.getSerializableConstructor(ObjectStreamClass.java:1151)
	at java.io.ObjectStreamClass.access$1100(ObjectStreamClass.java:45)
	at java.io.ObjectStreamClass$3.run(ObjectStreamClass.java:338)
	at java.security.AccessController.doPrivileged(Native Method)
	at java.io.ObjectStreamClass.(ObjectStreamClass.java:329)
	at java.io.ObjectStreamClass.lookup(ObjectStreamClass.java:249)
	at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1010)
	at java.io.ObjectOutputStream.defaultWriteFields(ObjectOutputStream.java:1330)
	at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1302)
	at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1245)
	at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1052)
	at java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:278)
	at Vsocket.put_message(Vsocket.java:208)
	at Vsocket.send_stats(Vsocket.java:335)
	at Slave_rep.run(Slave_rep.java:110)
12:47:13.229 
java.lang.RuntimeException: Abormal task completion
	at common.failure(common.java:114)
	at common.abnormal_term(common.java:467)
	at Slave_rep.run(Slave_rep.java:124)

###@###.### 2002-03-11
Comments
EVALUATION See comments... Will be downgrading bug as no testcase provided. ###@###.### 2002-03-12 Will be closing bug as not reproducible after the 12 of April. No new info provided in almost a month. Would like to resolve this or close this issue. ###@###.### 2002-04-09 Did you fix your issue? Does this still reproduce? Was it the pfiles native call that killed you? Will be closing at end of next week. 5/24/2002 ###@###.### 2002-05-17 Closing, not reproducible. ###@###.### 2002-05-17
17-05-2002