Hi All,
I'm parsing the json data and inserting required fields in psql data but I don't know it is give me the null point error in my storm uo after some hours of time. ERROR: java.lang.NullPointerException at org.postgresql.jdbc2.AbstractJdbc2Statement.replaceProcessing(AbstractJdbc2Statement.java:992) at org.postgresql.jdbc2.AbstractJdbc2Statement.executeWithFlags(AbstractJdbc2Statement.java:479) at org.postgresql.jdbc2.AbstractJdbc2Statement.executeQuery(AbstractJdbc2Statement.java:361) at com.zaxxer.hikari.pool.HikariPool.isConnectionAlive(HikariPool.java:451) at com.zaxxer.hikari.pool.HikariPool.getConnection(HikariPool.java:182) at com.zaxxer.hikari.HikariDataSource.getConnection(HikariDataSource.java:91) at com.aail.config.MyConnectionProvider.getConnection(MyConnectionProvider.java:34) at com.aail.ddl.JdbcClient.executeInsertQuery(JdbcClient.java:37) at com.aail.storm.bolts.Likes_Insert.execute(Likes_Insert.java:90) at backtype.storm.daemon.executor$fn__5708$tuple_action_fn__5710.invoke(executor.clj:693) at backtype.storm.daemon.executor$mk_task_receiver$fn__5629.invoke(executor.clj:438) at backtype.storm.disruptor$clojure_handler$reify__5200.onEvent(disruptor.clj:58) at backtype.storm.utils.DisruptorQueue.consumeBatchToCursor(DisruptorQueue.java:127) at backtype.storm.utils.DisruptorQueue.consumeBatchWhenAvailable(DisruptorQueue.java:106) at backtype.storm.disruptor$consume_batch_when_available.invoke(disruptor.clj:80) at backtype.storm.daemon.executor$fn__5708$fn__5721$fn__5772.invoke(executor.clj:821) at backtype.storm.util$async_loop$fn__545.invoke(util.clj:479) at clojure.lang.AFn.run(AFn.java:22) at java.lang.Thread.run(Thread.java:745) *Thanks in advance.* *Best regards,* *K.Sai Dilip Reddy.*
