我在控制台日志中看到以下错误:
HPROF ERROR: unable to resolve a method id
HPROF ERROR: got NULL trace in obj_alloc
HPROF ERROR: duplicate obj_id in object_alloc
HPROF ERROR: unable to resolve a method id
HPROF ERROR: got NULL trace in obj_alloc
HPROF ERROR: unable to resolve a method id
HPROF ERROR: got NULL trace in obj_alloc
HPROF ERROR: unable to resolve a method id
HPROF ERROR: got NULL trace in obj_alloc
HPROF ERROR: unable to resolve a method id
HPROF ERROR: got NULL trace in obj_alloc
HPROF ERROR: class ID already in use
我在带有 SUN 1.4.2-12 JDK 的 BEA Weblogic App Server 8.1 上运行。
我在启动时将这些调试标志传递给 JVM:
-verbose:gc -XX:+PrintGCTimeStamps -XX:+PrintGCDetails -Xrunhprof:heap=sites,format=a,file=server1.endurance.txt
启动服务器后几乎立即输出错误。
任何想法错误是什么意思?