Merge pull request #1833 from metamx/improve-log

Improve alert message in CachingClusteredClient - Add Datasource info.
This commit is contained in:
Himanshu 2015-10-20 15:40:57 -05:00
commit 0292db648d

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@ -237,7 +237,7 @@ public class CachingClusteredClient<T> implements QueryRunner<T>
final QueryableDruidServer queryableDruidServer = segment.lhs.pick();
if (queryableDruidServer == null) {
log.makeAlert("No servers found for %s?! How can this be?!", segment.rhs).emit();
log.makeAlert("No servers found for SegmentDescriptor[%s] for DataSource[%s]?! How can this be?!", segment.rhs, query.getDataSource()).emit();
} else {
final DruidServer server = queryableDruidServer.getServer();
List<SegmentDescriptor> descriptors = serverSegments.get(server);