Tests if operations on buffers are atomic.
[1] [2]JVM options: [-server] Iterations: 5 Time: 200
Observed state | Occurrence | Expectation | Interpretation |
---|---|---|---|
-1 | 201100 | ACCEPTABLE | Seeing the complete update. |
0 | 26240 | ACCEPTABLE | Seeing the default value, this is valid under race. |
JVM options: [-XX:TieredStopAtLevel=1] Iterations: 5 Time: 200
Observed state | Occurrence | Expectation | Interpretation |
---|---|---|---|
-1 | 297960 | ACCEPTABLE | Seeing the complete update. |
0 | 73700 | ACCEPTABLE | Seeing the default value, this is valid under race. |
JVM options: [-server, -XX:+UnlockDiagnosticVMOptions, -XX:+StressLCM, -XX:+StressGCM] Iterations: 5 Time: 200
Observed state | Occurrence | Expectation | Interpretation |
---|---|---|---|
-1 | 197474 | ACCEPTABLE | Seeing the complete update. |
0 | 14336 | ACCEPTABLE | Seeing the default value, this is valid under race. |
JVM options: [-server, -XX:-TieredCompilation] Iterations: 5 Time: 200
Observed state | Occurrence | Expectation | Interpretation |
---|---|---|---|
-1 | 174559 | ACCEPTABLE | Seeing the complete update. |
0 | 84311 | ACCEPTABLE | Seeing the default value, this is valid under race. |
JVM options: [-client, -XX:-TieredCompilation] Iterations: 5 Time: 200
Observed state | Occurrence | Expectation | Interpretation |
---|---|---|---|
-1 | 225740 | ACCEPTABLE | Seeing the complete update. |
0 | 20320 | ACCEPTABLE | Seeing the default value, this is valid under race. |
JVM options: [-server, -XX:-TieredCompilation, -XX:+UnlockDiagnosticVMOptions, -XX:+StressLCM, -XX:+StressGCM] Iterations: 5 Time: 200
Observed state | Occurrence | Expectation | Interpretation |
---|---|---|---|
-1 | 225200 | ACCEPTABLE | Seeing the complete update. |
0 | 20920 | ACCEPTABLE | Seeing the default value, this is valid under race. |
JVM options: [-Xint] Iterations: 5 Time: 200
Observed state | Occurrence | Expectation | Interpretation |
---|---|---|---|
-1 | 15805 | ACCEPTABLE | Seeing the complete update. |
0 | 8625 | ACCEPTABLE | Seeing the default value, this is valid under race. |
JVM options: [-client] Iterations: 5 Time: 200
Observed state | Occurrence | Expectation | Interpretation |
---|---|---|---|
-1 | 135859 | ACCEPTABLE | Seeing the complete update. |
0 | 8691 | ACCEPTABLE | Seeing the default value, this is valid under race. |