我正在尝试从PostgreSQL到Druid摄取数据。创建索引任务并抛出NullPointerExcpetion失败。(SqlFirehose.java:68) ~[druid-core-0.15.0-incubating.jar:0.15.0-incubating]
at org.apache.druid.indexing.common.task.IndexTask.collectIntervalsAndShardSpecs(IndexTask.java:671) ~[druid-indexing-service
我刚接触druid并尝试通过本地文件加载数据。我已经设置了节点和zookeeper实例。) while locating io.druid.query.QueryToolChestextends io.druid.query.Query>)
at io.druid.guice.DruidBinders.queryToolChestBinder(DruidBin
io.druid.query.lookup.LookupReferencesManager.start()] on object[io.druid.query.lookup.LookupReferencesManagerERROR [main] io.druid.curator.discovery.ServerDiscoverySelector - No server instance found for [druid:388) [druid-server-0.12.2.jar:0.12.2]
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