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Merge pull request #126 from mstrap/master

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BigSegmentHeader: system property to specify LOCK_TIMEOUT_SECONDS
This commit is contained in:
Rob Austin
2017-06-06 18:46:19 +01:00
committed by GitHub
parent 3e903775f9 ffab7840dd
commit 2c49d4e571
1 changed files with 15 additions and 5 deletions
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src/main/java/net/openhft/chronicle/hash/impl/BigSegmentHeader.java
+15 -5
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@@ -52,11 +52,21 @@ public final class BigSegmentHeader implements SegmentHeader {
private static final int TRY_LOCK_NANOS_THRESHOLD = 2_000_000;
/**
* Previously this value was 2 seconds, but GC pauses often take more time that shouldn't
* result to IllegalStateException.
*/
public static final int LOCK_TIMEOUT_SECONDS = 60;
public static final int LOCK_TIMEOUT_SECONDS;
static {
// Previously this value was 2 seconds, but GC pauses often take more time that shouldn't
// result to InterProcessDeadLockException.
int timeout = 60;
try {
timeout = Integer.parseInt(System.getProperty("net.openhft.chronicle.map.lockTimeoutSeconds", String.valueOf(timeout)));
}
catch (NumberFormatException ex) {
// ignore
}
LOCK_TIMEOUT_SECONDS = timeout;
}
private static InterProcessDeadLockException deadLock() {
return new InterProcessDeadLockException(