Hi,
Is anyone familiar with this GRPC error? The build logs are full of it.
Also getting it on my machine when I run tests:
23:17:02 ERROR:apache_beam.runners.worker.data_plane:Failed to read inputs in
the data plane.
23:17:02 Traceback (most recent call last):
23:17:02 File "apache_beam/runners/worker/data_plane.py", line 528, in
_read_inputs
23:17:02 for elements in elements_iterator:
23:17:02 File
"/home/jenkins/jenkins-slave/workspace/beam_PreCommit_Python2_PVR_Flink_Phrase/src/build/gradleenv/1866363813/local/lib/python2.7/site-packages/grpc/_channel.py",
line 413, in next
23:17:02 return self._next()
23:17:02 File
"/home/jenkins/jenkins-slave/workspace/beam_PreCommit_Python2_PVR_Flink_Phrase/src/build/gradleenv/1866363813/local/lib/python2.7/site-packages/grpc/_channel.py",
line 689, in _next
23:17:02 raise self
23:17:02 _MultiThreadedRendezvous: <_MultiThreadedRendezvous of RPC that
terminated with:
23:17:02 status = StatusCode.UNAVAILABLE
23:17:02 details = "DNS resolution failed"
23:17:02 debug_error_string =
"{"created":"@1588108621.907750662","description":"Failed to pick
subchannel","file":"src/core/ext/filters/client_channel/client_channel.cc","file_line":3981,"referenced_errors":[{"created":"@1588108621.907745000","description":"Resolver
transient
failure","file":"src/core/ext/filters/client_channel/resolving_lb_policy.cc","file_line":214,"referenced_errors":[{"created":"@1588108621.907743049","description":"DNS
resolution
failed","file":"src/core/ext/filters/client_channel/resolver/dns/c_ares/dns_resolver_ares.cc","file_line":357,"grpc_status":14,"referenced_errors":[{"created":"@1588108621.907719737","description":"C-ares
status is not ARES_SUCCESS: Misformatted domain
name","file":"src/core/ext/filters/client_channel/resolver/dns/c_ares/grpc_ares_wrapper.cc","file_line":244,"referenced_errors":[{"created":"@1588108621.907691960","description":"C-ares
status is not ARES_SUCCESS: Misformatted domain
name","file":"src/core/ext/filters/client_channel/resolver/dns/c_ares/grpc_ares_wrapper.cc","file_line":244}]}]}]}]}"
https://builds.apache.org/job/beam_PreCommit_Python2_PVR_Flink_Phrase/158/console
Looks like a recent regression. Tracked here:
https://jira.apache.org/jira/browse/BEAM-9851
Thanks,
Max
