auth: Treat IOExceptions as UNAVAILABLE #3757
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zhangkun83
approved these changes
Nov 16, 2017
| metadata = creds.getRequestMetadata(uri); | ||
| } catch (IOException e) { | ||
| // Since it's an I/O failure, let the call be retried with UNAVAILABLE. | ||
| applier.fail(Status.UNAVAILABLE.withCause(e)); |
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Fixes #3267
Should we backport this to 1.8?
CC @buchgr