Dudi Maroshi has posted comments on this change.

Change subject: hosted-engine: hosted-engine client, with storage connection 
timeout
......................................................................


Patch Set 6: Verified+1

(2 comments)

https://gerrit.ovirt.org/#/c/40392/6/ovirt_hosted_engine_ha/broker/listener.py
File ovirt_hosted_engine_ha/broker/listener.py:

Line 178:                         MetadataError, FatalMetadataError,
Line 179:                         SanlockInitializationError,
Line 180:                         BrokerInitializationError, 
BrokerConnectionError,
Line 181:                         NotImplementedError, 
BlockBackendCorruptedException,
Line 182:                         IOError, OSError) as e:
Add circit breaker exception trap. For all error messages we might return to 
caller (client, broker)
Line 183:                     response = "failure " + format(str(e))
Line 184:                 self._log.debug("Response: %s", response)
Line 185:                 util.socket_sendline(self.request, self._log, 
response)
Line 186:             except socket.timeout:


https://gerrit.ovirt.org/#/c/40392/6/ovirt_hosted_engine_ha/broker/storage_broker.py
File ovirt_hosted_engine_ha/broker/storage_broker.py:

Line 126:                 f = os.open(path, direct_flag | os.O_RDONLY)
Line 127:                 os.lseek(f, offset, os.SEEK_SET)
Line 128:                 data = os.read(f, read_size)
Line 129:                 os.close(f)
Line 130:         except (IOError, OSError) as e:
OSError traps mounting errors as well.
Line 131:             self._log.error("Failed to read metadata from %s",
Line 132:                             path, exc_info=True)
Line 133:             raise RequestError("failed to read metadata: 
{0}".format(str(e)))
Line 134: 


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Gerrit-MessageType: comment
Gerrit-Change-Id: I3be8d3cff0912c7a88ebb00145a17fa6dd2d892d
Gerrit-PatchSet: 6
Gerrit-Project: ovirt-hosted-engine-ha
Gerrit-Branch: master
Gerrit-Owner: Dudi Maroshi <d...@redhat.com>
Gerrit-Reviewer: Dudi Maroshi <d...@redhat.com>
Gerrit-Reviewer: Jenkins CI
Gerrit-Reviewer: Martin Sivák <msi...@redhat.com>
Gerrit-Reviewer: Roy Golan <rgo...@redhat.com>
Gerrit-Reviewer: Sandro Bonazzola <sbona...@redhat.com>
Gerrit-Reviewer: automat...@ovirt.org
Gerrit-HasComments: Yes
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