Update pre-check to prevent duplicate xDS client start.#1113
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brycezhongqing wants to merge 1 commit intomasterfrom
Open
Update pre-check to prevent duplicate xDS client start.#1113brycezhongqing wants to merge 1 commit intomasterfrom
brycezhongqing wants to merge 1 commit intomasterfrom
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bohhyang
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Oct 15, 2025
| ## [Unreleased] | ||
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| ## [29.80.1] - 2025-10-15 | ||
| - Update pre-check to prevent duplicate xDS client start |
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"prevent" should be "log", right? since it's ok to call start again.
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My thought is that returning early on duplicate calls can act as a preventive measure., then it could be a prevent scenario. But, yes, log is more accurate.
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While the pre-check checks for various issues for indis connection. The start() method indeed can be called multiple times for valid reasons, since app owners are allowed to explicitly call d2Client.start and wait for the callback to ensure a d2 client is started before using it. We should change the throw to an info log and just return (no-op) in that case.