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comparison src/share/vm/utilities/vmError.cpp @ 6972:bd7a7ce2e264

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6830717: replay of compilations would help with debugging Summary: When java process crashed in compiler thread, repeat the compilation process will help finding root cause. This is done with using SA dump application class data and replay data from core dump, then use debug version of jvm to recompile the problematic java method. Reviewed-by: kvn, twisti, sspitsyn Contributed-by: yumin.qi@oracle.com
author minqi
date Mon, 12 Nov 2012 14:03:53 -0800
parents a1b8cf9cf970
children 679e6584c177 9deda4d8e126
comparison
equal deleted inserted replaced
6965:3be318ecfae5 6972:bd7a7ce2e264
1007 1007
1008 // done with OnError 1008 // done with OnError
1009 OnError = NULL; 1009 OnError = NULL;
1010 } 1010 }
1011 1011
1012 static bool skip_replay = false;
1013 if (DumpReplayDataOnError && _thread && _thread->is_Compiler_thread() && !skip_replay) {
1014 skip_replay = true;
1015 ciEnv* env = ciEnv::current();
1016 if (env != NULL) {
1017 env->dump_replay_data();
1018 }
1019 }
1020
1012 static bool skip_bug_url = !should_report_bug(first_error->_id); 1021 static bool skip_bug_url = !should_report_bug(first_error->_id);
1013 if (!skip_bug_url) { 1022 if (!skip_bug_url) {
1014 skip_bug_url = true; 1023 skip_bug_url = true;
1015 1024
1016 out.print_raw_cr("#"); 1025 out.print_raw_cr("#");