improves traceQueue cleaning logic #2241
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this commit improves logic on when the previous TraceContext has to be cleaned by looking at the last reader thread as well as last polled value and tries to match it with the context that was available before. If context was available when the previous reader is different from the current or when the previous value is null, the logic assumes that the thread offered value and then draining queue is the same, so there is no need to clear context after the last value is drained and that responsibility is on the reader Signed-off-by: Oleh Dokuka <[email protected]>
marcingrzejszczak
approved these changes
Jan 3, 2023
Signed-off-by: Oleh Dokuka <[email protected]>
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this commit improves logic on when the previous TraceContext has to be cleaned by looking at the last reader thread as well as the last polled value and trying to match it with the context that was available before. If the context was available when the previous reader is different from the current or when the previous value is null, the logic assumes that the thread offered value and then draining queue is the same, so there is no need to clear context after the last value is drained and that responsibility is on the reader.
Signed-off-by: Oleh Dokuka [email protected]