Fix a number of logged errors caused by remote servers being down. (#10400)

This commit is contained in:
Erik Johnston 2021-07-15 10:35:46 +01:00 committed by GitHub
parent 0ae95b3847
commit 7695ca0618
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5 changed files with 66 additions and 19 deletions

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@ -22,6 +22,7 @@ from synapse.api.errors import (
CodeMessageException,
Codes,
NotFoundError,
RequestSendFailed,
ShadowBanError,
StoreError,
SynapseError,
@ -252,12 +253,14 @@ class DirectoryHandler(BaseHandler):
retry_on_dns_fail=False,
ignore_backoff=True,
)
except RequestSendFailed:
raise SynapseError(502, "Failed to fetch alias")
except CodeMessageException as e:
logging.warning("Error retrieving alias")
if e.code == 404:
fed_result = None
else:
raise
raise SynapseError(502, "Failed to fetch alias")
if fed_result and "room_id" in fed_result and "servers" in fed_result:
room_id = fed_result["room_id"]