private void obtainLock(Lock lock, String source) {
try {
if (!lock.tryLock(getLockTimeout(), TimeUnit.MILLISECONDS)) {
dumpThreads();
throw new IllegalStateException("Could not obtain lock");
}
} catch (InterruptedException e) {
try {
if (!lock.tryLock(getLockTimeout(), TimeUnit.MILLISECONDS)) {
dumpThreads();
throw new IllegalStateException("Could not obtain lock");
}
} catch (InterruptedException e1) {
Thread.currentThread().interrupt();
// TODO is there a better exception to throw?
throw new IllegalStateException("Interrupted twice: Could not obtain lock");
}
Thread.currentThread().interrupt();
}
}
private boolean doMissingWait() throws InterruptedException {
if (!m_missingCondition.await(getLockTimeout(), TimeUnit.MILLISECONDS)) {
log(
LogService.LOG_ERROR,
"waitForTracked timed out: {0} ceiling: {1} missing: {2}, Expect further errors",
new Object[] {m_trackingCount, m_ceiling, m_missing},
null);
dumpThreads();
m_missing.clear();
return false;
}
return true;
}
@Override
void reportTimeout() {
dumpThreads();
}