ptupitsyn commented on a change in pull request #9049:
URL: https://github.com/apache/ignite/pull/9049#discussion_r621528399
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File path: docs/_docs/key-value-api/basic-cache-operations.adoc
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@@ -245,18 +249,29 @@
include::code-snippets/cpp/src/cache_asynchronous_execution.cpp[tag=cache-asynch
[NOTE]
====
[discrete]
-=== Closures Execution and Thread Pools
+=== Callbacks Execution and Thread Pools
////////////////////////////////////////////////////////////////////////////////
This is java specific
////////////////////////////////////////////////////////////////////////////////
-If an asynchronous operation is completed by the time the closure is passed to
either the `IgniteFuture.listen()` or `IgniteFuture.chain()` method, then the
closure is executed synchronously by the calling thread. Otherwise, the closure
is executed asynchronously when the operation is completed.
+If an asynchronous operation is completed by the time the callback is passed
to either the `IgniteFuture.listen()` or `IgniteFuture.chain()` method, then
the callback is executed synchronously by the calling thread.
+Otherwise, the callback is executed asynchronously when the operation is
completed.
+
+Callbacks for asynchronous compute operations are called by threads from the
/perf-and-troubleshooting/thread-pools-tuning[Ignite public pool].
+Therefore, you should avoid calling synchronous cache and compute operations
from inside the callback, because it may lead to a deadlock due to pools
starvation.
Review comment:
Fixed
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