fix Panic when close traceDispatcher #1027
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ShannonDing
approved these changes
Apr 6, 2023
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What is the purpose of the change
When traceDispatcher executes the start operation, it will start a separate goroutine to initialize the ticker and perform the process operation. If the user performs the Close operation before the ticker is initialized, it will cause a panic.
We should start optimizing the ticker of the traceDispatcher before executing the process operation