8273147: Update and restructure TestGCLogMessages log message list
Reviewed-by: iwalulya, ayang
This commit is contained in:
Thomas Schatzl
parent
632a7e0885
commit
5245c1cf02
@ -96,6 +96,12 @@ public class TestGCLogMessages {
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new LogMessageWithLevel("Post Evacuate Collection Set", Level.INFO),
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new LogMessageWithLevel("Other", Level.INFO),
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// Pre Evacuate Collection Set
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new LogMessageWithLevel("Prepare TLABs", Level.DEBUG),
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new LogMessageWithLevel("Concatenate Dirty Card Logs", Level.DEBUG),
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new LogMessageWithLevel("Choose Collection Set", Level.DEBUG),
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new LogMessageWithLevel("Region Register", Level.DEBUG),
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new LogMessageWithLevel("Prepare Heap Roots", Level.DEBUG),
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// Merge Heap Roots
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new LogMessageWithLevel("Merge Heap Roots", Level.INFO),
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new LogMessageWithLevel("Prepare Merge Heap Roots", Level.DEBUG),
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@ -113,6 +119,13 @@ public class TestGCLogMessages {
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new LogMessageWithLevel("Log Buffers", Level.DEBUG),
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new LogMessageWithLevel("Dirty Cards", Level.DEBUG),
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new LogMessageWithLevel("Skipped Cards", Level.DEBUG),
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// Evacuate Collection Set
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new LogMessageWithLevel("Ext Root Scanning", Level.DEBUG),
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new LogMessageWithLevel("Thread Roots", Level.TRACE),
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new LogMessageWithLevel("CLDG Roots", Level.TRACE),
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new LogMessageWithLevel("CM RefProcessor Roots", Level.TRACE),
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new LogMessageWithLevel("JNI Global Roots", Level.TRACE),
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new LogMessageWithLevel("VM Global Roots", Level.TRACE),
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// Scan Heap Roots
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new LogMessageWithLevel("Scan Heap Roots", Level.DEBUG),
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new LogMessageWithLevel("Scanned Cards", Level.DEBUG),
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@ -125,51 +138,51 @@ public class TestGCLogMessages {
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new LogMessageWithLevel("Copied Bytes", Level.DEBUG),
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new LogMessageWithLevel("LAB Waste", Level.DEBUG),
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new LogMessageWithLevel("LAB Undo Waste", Level.DEBUG),
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// Ext Root Scan
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new LogMessageWithLevel("Thread Roots", Level.TRACE),
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new LogMessageWithLevel("CLDG Roots", Level.TRACE),
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new LogMessageWithLevel("CM RefProcessor Roots", Level.TRACE),
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new LogMessageWithLevel("JNI Global Roots", Level.TRACE),
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new LogMessageWithLevel("VM Global Roots", Level.TRACE),
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// Redirty Cards
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new LogMessageWithLevel("Redirty Logged Cards", Level.DEBUG),
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new LogMessageWithLevel("Redirtied Cards", Level.DEBUG),
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// Misc Top-level
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new LogMessageWithLevel("Purge Code Roots", Level.DEBUG),
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new LogMessageWithLevel("Expand Heap After Collection", Level.DEBUG),
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new LogMessageWithLevel("Region Register", Level.DEBUG),
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new LogMessageWithLevel("Prepare Heap Roots", Level.DEBUG),
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new LogMessageWithLevel("Concatenate Dirty Card Logs", Level.DEBUG),
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// Free CSet
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new LogMessageWithLevel("Free Collection Set", Level.DEBUG),
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new LogMessageWithLevel("Serial Free Collection Set", Level.TRACE),
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new LogMessageWithLevel("Young Free Collection Set", Level.TRACE),
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new LogMessageWithLevel("Non-Young Free Collection Set", Level.TRACE),
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// Rebuild Free List
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new LogMessageWithLevel("Rebuild Free List", Level.DEBUG),
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new LogMessageWithLevel("Serial Rebuild Free List", Level.TRACE),
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new LogMessageWithLevel("Parallel Rebuild Free List", Level.TRACE),
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// Merge PSS
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new LogMessageWithLevel("Merge Per-Thread State", Level.DEBUG),
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// TLAB handling
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new LogMessageWithLevel("Prepare TLABs", Level.DEBUG),
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new LogMessageWithLevel("Resize TLABs", Level.DEBUG),
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// Termination
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new LogMessageWithLevel("Termination", Level.DEBUG),
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new LogMessageWithLevel("Termination Attempts", Level.DEBUG),
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// Post Evacuate Collection Set
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// NMethod List Cleanup
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new LogMessageWithLevel("NMethod List Cleanup", Level.DEBUG),
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// Reference Processing
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new LogMessageWithLevel("Reference Processing", Level.DEBUG),
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// VM internal reference processing
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new LogMessageWithLevel("Weak Processing", Level.DEBUG),
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new LogMessageWithLevel("JNI Weak", Level.DEBUG),
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new LogMessageWithLevel("VM Weak", Level.DEBUG),
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new LogMessageWithLevel("ObjectSynchronizer Weak", Level.DEBUG),
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new LogMessageWithLevel("JVMTI Tag Weak OopStorage", Level.DEBUG),
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new LogMessageWithLevel("StringTable Weak", Level.DEBUG),
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new LogMessageWithLevel("ResolvedMethodTable Weak", Level.DEBUG),
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new LogMessageWithLevel("VM Weak", Level.DEBUG),
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new LogMessageWithLevel("Weak JFR Old Object Samples", Level.DEBUG),
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new LogMessageWithLevel("JNI Weak", Level.DEBUG),
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// Post Evacuate Cleanup 1
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new LogMessageWithLevel("Post Evacuate Cleanup 1", Level.DEBUG),
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new LogMessageWithLevel("Merge Per-Thread State", Level.DEBUG),
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new LogMessageWithLevel("LAB Waste", Level.DEBUG),
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new LogMessageWithLevel("LAB Undo Waste", Level.DEBUG),
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new LogMessageWithLevel("Clear Logged Cards", Level.DEBUG),
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new LogMessageWithLevel("Recalculate Used Memory", Level.DEBUG),
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// Post Evacuate Cleanup 2
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new LogMessageWithLevel("Post Evacuate Cleanup 2", Level.DEBUG),
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new LogMessageWithLevel("Reset Hot Card Cache", Level.DEBUG),
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new LogMessageWithLevel("Purge Code Roots", Level.DEBUG),
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new LogMessageWithLevelC2OrJVMCIOnly("Update Derived Pointers", Level.DEBUG),
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new LogMessageWithLevel("Redirty Logged Cards", Level.DEBUG),
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new LogMessageWithLevel("Redirtied Cards", Level.DEBUG),
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new LogMessageWithLevel("Free Collection Set", Level.DEBUG),
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new LogMessageWithLevel("Serial Free Collection Set", Level.TRACE),
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new LogMessageWithLevel("Young Free Collection Set", Level.TRACE),
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new LogMessageWithLevel("Non-Young Free Collection Set", Level.TRACE),
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// Misc Top-level
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new LogMessageWithLevel("Rebuild Free List", Level.DEBUG),
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new LogMessageWithLevel("Serial Rebuild Free List", Level.TRACE),
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new LogMessageWithLevel("Parallel Rebuild Free List", Level.TRACE),
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new LogMessageWithLevel("Start New Collection Set", Level.DEBUG),
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new LogMessageWithLevel("Resize TLABs", Level.DEBUG),
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new LogMessageWithLevel("Expand Heap After Collection", Level.DEBUG),
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};
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void checkMessagesAtLevel(OutputAnalyzer output, LogMessageWithLevel messages[], Level level) throws Exception {
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@ -273,6 +286,12 @@ public class TestGCLogMessages {
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output.shouldHaveExitValue(0);
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}
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LogMessageWithLevel concurrentStartMessages[] = new LogMessageWithLevel[] {
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new LogMessageWithLevel("Clear Claimed Marks", Level.DEBUG),
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new LogMessageWithLevel("Reset Marking State", Level.DEBUG),
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new LogMessageWithLevel("Note Start Of Mark", Level.DEBUG),
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};
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private void testWithConcurrentStart() throws Exception {
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ProcessBuilder pb = ProcessTools.createJavaProcessBuilder("-XX:+UseG1GC",
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"-Xmx10M",
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@ -283,7 +302,7 @@ public class TestGCLogMessages {
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GCTestWithConcurrentStart.class.getName());
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OutputAnalyzer output = new OutputAnalyzer(pb.start());
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output.shouldContain("Clear Claimed Marks");
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checkMessagesAtLevel(output, concurrentStartMessages, Level.TRACE);
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output.shouldHaveExitValue(0);
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}
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