alex-plekhanov commented on code in PR #13765:
URL: https://github.com/apache/ignite/pull/13765#discussion_r4415892870
##########
modules/core/src/main/java/org/apache/ignite/internal/processors/job/GridJobWorker.java:
##########
@@ -584,6 +587,10 @@ private void execute0(boolean skipNtf) {
else {
res = U.wrapThreadLoader(dep.classLoader(), new
Callable<Object>() {
@Nullable @Override public Object call() {
+ // The job can be executed by a thread that
already holds explicit locks.
+ Set<GridCacheVersion> locksBefore =
locksManager().explicitLockVersions(
Review Comment:
Fixed
##########
modules/core/src/main/java/org/apache/ignite/internal/processors/platform/client/service/ClientServiceInvokeRequest.java:
##########
@@ -199,6 +202,34 @@ public ClientServiceInvokeRequest(BinaryReaderEx reader,
ClientProtocolContext p
catch (Throwable e) {
throw new IgniteException(e);
}
+ finally {
+ releaseLeftExplicitLocks(ctx);
+ }
+ }
+
+ /**
+ * Releases explicit locks acquired but not released by the service method
invoked locally (a service deployed
+ * on the local node is invoked in the client connector thread). Locks are
bound to the thread, so locks left
+ * unreleased would be inherited by the next request processed by the
thread. The client connector thread can't
+ * acquire explicit locks outside of service invocations, so all locks
held by the thread are released.
+ *
+ * @param ctx Connection context.
+ */
+ private void releaseLeftExplicitLocks(ClientConnectionContext ctx) {
+ try {
+ Collection<GridCacheVersion> released =
ctx.kernalContext().cache().context().mvcc()
Review Comment:
Fixed
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