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Code Releases Activity

Register Chronicle Map's randomAccessFile cleaner only after all creation/recovery procedures complete, to avoid double release

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This commit is contained in:
leventov
2016-02-09 14:57:44 +07:00
parent 001b710084
commit e2ec9db371
2 changed files with 16 additions and 10 deletions
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src/main/java/net/openhft/chronicle/hash/impl/VanillaChronicleHash.java
+9 -6
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@@ -129,7 +129,7 @@ public abstract class VanillaChronicleHash<K,
// Bytes Store (essentially, the base address) and serialization-dependent offsets
private transient File file;
private transient RandomAccessFile raf;
private transient Cleaner releaseRaf;
private transient Cleaner rafCleaner;
protected transient BytesStore bs;
public static class TierBulkData {
@@ -459,13 +459,16 @@ public abstract class VanillaChronicleHash<K,
private void setFile(File file, RandomAccessFile raf) {
this.file = file;
this.raf = raf;
this.releaseRaf = Cleaner.create(this, new RafRelease(file));
}
private static class RafRelease implements Runnable {
public void registerRafReleaser() {
this.rafCleaner = Cleaner.create(this, new RafReleaser(file));
}
private static class RafReleaser implements Runnable {
final File file;
private RafRelease(File file) {
private RafReleaser(File file) {
this.file = file;
}
@@ -631,8 +634,8 @@ public abstract class VanillaChronicleHash<K,
assert bulkData.bytesStore.refCount() == 0;
}
}
if (releaseRaf != null)
releaseRaf.clean();
if (rafCleaner != null)
rafCleaner.clean();
}
@Override