Revert "Fix consumer side call DefaultExecutorRepository#getExecutor method cannot hit the cache when use the service discovery pattern " #7730
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I'm sorry, There was a problem with #7717 PR before. There are some gaps in my understanding.
In consumer side,
DefaultExecutorRepository#getExecutor
in acquiringside
parameter value isnull
because not RPC calls, but some of the other events, such aschannelActive
(use SHARED_EXECUTOR).If an RPC call is made,
InvokerInvocationHandler#invoke
callsRpcContext.setRpcContext(invoker.getUrl());
SoDefaultExecutorRepository#getExecutor
->InstanceAddressURL#getParameter
will get theside
parameter and its value isconsumer
So the cached Executor can only be used if the consumer initiates the RPC call, and SHARED_EXECUTOR is used for other network events
// ====================================================================
Here is the screenshot
In consumer side,
channelActive
event use SHARED_EXECUTOR:In consumer side, RPC call use previous cached executor: