You are viewing a plain text version of this content. The canonical link for it is here.
Posted to user@ignite.apache.org by Alexander Ivanov <rs...@list.ru> on 2018/05/17 22:57:57 UTC
IGNITE-4985: Do not acquire asyncOp semaphore for retry operations
and Maximum permit count exceeded on Semaphore in Ignite 2.3...
Hi!
Ignite 2.3, Maximum permit count exceeded on Semaphore...
GridCacheAdapter.commitTxAsync():
But saveFuture() don't call acquire, only release:
May be need *retry = true*?
Alexander
--
Sent from: http://apache-ignite-users.70518.x6.nabble.com/
Re: IGNITE-4985: Do not acquire asyncOp semaphore for retry
operations and Maximum permit count exceeded on Semaphore in Ignite 2.3...
Posted by Stanislav Lukyanov <st...@gmail.com>.
Please resend this to the Ignite developers list - dev@ignite.apache.org. The
discussions of code changes happen there.
user@ignite.apache.org is for more user-oriented questions.
Thanks,
Stan
--
Sent from: http://apache-ignite-users.70518.x6.nabble.com/
Re: IGNITE-4985: Do not acquire asyncOp semaphore for retry
operations and Maximum permit count exceeded on Semaphore in Ignite 2.3...
Posted by Alexander Ivanov <rs...@list.ru>.
Lost source codes...
IgniteInternalFuture<IgniteInternalTx> commitTxAsync(final
GridNearTxLocal tx) {
FutureHolder holder = lastFut.get();
holder.lock();
try {
IgniteInternalFuture fut = holder.future();
if (fut != null && !fut.isDone()) {
IgniteInternalFuture<IgniteInternalTx> f = new
GridEmbeddedFuture<>(fut,
new C2<Object, Exception,
IgniteInternalFuture<IgniteInternalTx>>() {
@Override public
IgniteInternalFuture<IgniteInternalTx> apply(Object o, Exception e) {
return tx.commitNearTxLocalAsync();
}
});
saveFuture(holder, f, /*retry*/false);
return f;
}
IgniteInternalFuture<IgniteInternalTx> f =
tx.commitNearTxLocalAsync();
saveFuture(holder, f, /*retry*/false);
ctx.tm().resetContext();
return f;
}
finally {
holder.unlock();
}
}
protected final void asyncOpRelease(boolean retry) {
if (!retry && asyncOpsSem != null)
asyncOpsSem.release();
}
--
Sent from: http://apache-ignite-users.70518.x6.nabble.com/