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fix: make PyObject cleanup thread-safe in free-threaded Python and reduce contention #176

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merged 4 commits into from
Dec 5, 2024
Merged

fix: make PyObject cleanup thread-safe in free-threaded Python and reduce contention #176

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d6be74b
Fix a bug in Py Obj cleanup & reduce contention
jmao-denver Nov 26, 2024
159e78e
Remove unneeded code
jmao-denver Nov 27, 2024
5de1fe2
enable the java-to-python tests
jmao-denver Dec 5, 2024
4f7b61c
Revert "enable the java-to-python tests"
jmao-denver Dec 5, 2024
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2 changes: 1 addition & 1 deletion src/main/java/org/jpy/PyObject.java
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Expand Up @@ -42,7 +42,7 @@ public class PyObject implements AutoCloseable {

private static final AtomicReference<Thread> CLEANUP_THREAD = new AtomicReference<>();

private static final boolean CLEANUP_ON_INIT = Boolean.parseBoolean(System.getProperty("PyObject.cleanup_on_init", "true"));
private static final boolean CLEANUP_ON_INIT = Boolean.parseBoolean(System.getProperty("PyObject.cleanup_on_init", "false"));
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private static final boolean CLEANUP_ON_THREAD = Boolean.parseBoolean(System.getProperty("PyObject.cleanup_on_thread", "true"));

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2 changes: 1 addition & 1 deletion src/main/java/org/jpy/PyObjectReferences.java
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Expand Up @@ -80,7 +80,7 @@ public int threadSafeCleanup() {
return threadSafeCleanup(buffer);
}

private int threadSafeCleanup(long[] buffer) {
private synchronized int threadSafeCleanup(long[] buffer) {
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return PyLib.ensureGil(() -> {
int index = 0;
while (index < buffer.length) {
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