Andrew Wong created KUDU-3294:
---------------------------------
Summary: ksck and rebalancer tools are useless if they can't
resolve any of the tserver addresses
Key: KUDU-3294
URL: https://issues.apache.org/jira/browse/KUDU-3294
Project: Kudu
Issue Type: Bug
Components: ops-tooling
Reporter: Andrew Wong
One of the first steps we perform when running {{ksck}} or the rebalancer tool
is resolve the addresses of all tablet servers to initialize the proxies that
will be used by each tool. If this step fails, the tool returns early,
resulting in pitifully barren output along the lines of "an empty cluster", or
simply a report that contains no tables, and not much to debug with other than
a complaint like the following:
{code:java}
Network error: error fetching the cluster metadata from the leader master:
unable to resolve address for <tserver>: Name or service not known {code}
At worst, we should just skip over the tablet server and treat it as failed in
the report.
--
This message was sent by Atlassian Jira
(v8.3.4#803005)
