Hi All,
I am running a druid cluster in our dev environment.
I got Coordinator and Overlord nodes up and running.
I have middle manager nodes also running but yet to deploy Historical nodes.
But Broker nodes do not see any data sources.
e.g. - curl localhost:8082/druid/v2/datasources returns no results.
Any idea what could be missing ?
Thanks,
Dhiman
Logs from broker show the following:
2019-05-01T15:13:51,029 INFO [NodeTypeWatcher[COORDINATOR]] org.apache.druid.curator.discovery.CuratorDruidNodeDiscoveryProvider$NodeTypeWatcher - Node[.r1:8081:DiscoveryDruidNode{druidNode=DruidNode{serviceName=‘druid/coordinator’, host=’’, bindOnHost=false, port=-1, plaintextPort=8081, enablePlaintextPort=true, tlsPort=-1, enableTlsPort=false}, nodeType=‘COORDINATOR’, services={}}] appeared.
2019-05-01T15:13:51,031 INFO [NodeTypeWatcher[COORDINATOR]] org.apache.druid.curator.discovery.CuratorDruidNodeDiscoveryProvider$NodeTypeWatcher - Node[:8081:DiscoveryDruidNode{druidNode=DruidNode{serviceName=‘druid/coordinator’, host=’< hostname2>’, bindOnHost=false, port=-1, plaintextPort=8081, enablePlaintextPort=true, tlsPort=-1, enableTlsPort=false}, nodeType=‘COORDINATOR’, services={}}] appeared.
2019-05-01T15:13:51,031 INFO [NodeTypeWatcher[COORDINATOR]] org.apache.druid.curator.discovery.CuratorDruidNodeDiscoveryProvider$NodeTypeWatcher - Received INITIALIZED in node watcher.
2019-05-01T15:13:51,046 INFO [NodeTypeWatcher[OVERLORD]] org.apache.druid.curator.discovery.CuratorDruidNodeDiscoveryProvider$NodeTypeWatcher - Node[:8090:DiscoveryDruidNode{druidNode=DruidNode{serviceName=‘druid/overlord’, host=’’, bindOnHost=false, port=-1, plaintextPort=8090, enablePlaintextPort=true, tlsPort=-1, enableTlsPort=false}, nodeType=‘OVERLORD’, services={}}] appeared.
2019-05-01T15:13:51,047 INFO [NodeTypeWatcher[OVERLORD]] org.apache.druid.curator.discovery.CuratorDruidNodeDiscoveryProvider$NodeTypeWatcher - Node[:8090:DiscoveryDruidNode{druidNode=DruidNode{serviceName=‘druid/overlord’, host=’’, bindOnHost=false, port=-1, plaintextPort=8090, enablePlaintextPort=true, tlsPort=-1, enableTlsPort=false}, nodeType=‘OVERLORD’, services={}}] appeared.
2019-05-01T15:13:51,047 INFO [NodeTypeWatcher[OVERLORD]] org.apache.druid.curator.discovery.CuratorDruidNodeDiscoveryProvider$NodeTypeWatcher - Received INITIALIZED in node watcher.
2019-05-01T15:13:51,150 WARN [main] org.apache.druid.query.lookup.LookupReferencesManager - No lookups found for tier [__default], response [org.apache.druid.java.util.http.client.response.FullResponseHolder@3a4a5f3c]
2019-05-01T15:13:51,150 INFO [main] org.apache.druid.query.lookup.LookupReferencesManager - Coordinator is unavailable. Loading saved snapshot instead
2019-05-01T15:13:51,150 INFO [main] org.apache.druid.query.lookup.LookupReferencesManager - No lookups to be loaded at this point
2019-05-01T15:13:51,151 INFO [main] org.apache.druid.query.lookup.LookupReferencesManager - LookupReferencesManager is started.
2019-05-01T15:13:51,152 INFO [main] org.apache.druid.server.initialization.jetty.JettyServerModule - Starting Jetty Server…
2019-05-01T15:13:51,159 INFO [main] org.eclipse.jetty.server.Server - jetty-9.4.10.v20180503; built: 2018-05-03T15:56:21.710Z; git: daa59876e6f384329b122929e70a80934569428c; jvm 1.8.0_162-b12
2019-05-01T15:13:51,202 INFO [main] org.eclipse.jetty.server.session - DefaultSessionIdManager workerName=node0
2019-05-01T15:13:51,202 INFO [main] org.eclipse.jetty.server.session - No SessionScavenger set, using defaults
2019-05-01T15:13:51,203 INFO [main] org.eclipse.jetty.server.session - node0 Scavenging every 600000ms
2019-05-01T15:13:51,325 INFO [main] com.sun.jersey.guice.spi.container.GuiceComponentProviderFactory - Registering com.fasterxml.jackson.jaxrs.json.JacksonJsonProvider as a provider class
2019-05-01T15:13:51,326 INFO [main] com.sun.jersey.guice.spi.container.GuiceComponentProviderFactory - Registering com.fasterxml.jackson.jaxrs.smile.JacksonSmileProvider as a provider class
2019-05-01T15:13:51,326 INFO [main] com.sun.jersey.guice.spi.container.GuiceComponentProviderFactory - Registering org.apache.druid.server.BrokerQueryResource as a root resource class
2019-05-01T15:13:51,326 INFO [main] com.sun.jersey.guice.spi.container.GuiceComponentProviderFactory - Registering org.apache.druid.server.initialization.jetty.CustomExceptionMapper as a provider class
2019-05-01T15:13:51,326 INFO [main] com.sun.jersey.guice.spi.container.GuiceComponentProviderFactory - Registering org.apache.druid.server.initialization.jetty.ForbiddenExceptionMapper as a provider class
2019-05-01T15:13:51,326 INFO [main] com.sun.jersey.guice.spi.container.GuiceComponentProviderFactory - Registering org.apache.druid.server.StatusResource as a root resource class
2019-05-01T15:13:51,329 INFO [main] com.sun.jersey.server.impl.application.WebApplicationImpl - Initiating Jersey application, version ‘Jersey: 1.19.3 10/24/2016 03:43 PM’