Hello,
I am getting below error while building cube and Kylin is getting shut down
by itself. Can you please let me know what could be the reason?
This error is occurring in Step 4: Build Dimension Dictionary
FYI: I have changed the port to 7071 in /tomcat/conf/server.xml and
server.xml.init.
Please help me on this!
Error:
2019-05-16 10:08:48,893 ERROR [pool-12-thread-1] cachesync.Broadcaster:140 :
Announce broadcast event failed, targetNode localhost:7070 broadcastEvent
BroadcastEvent{entity=cube, event=update, cacheKey=KTC_TEST}, error msg:
org.apache.http.conn.HttpHostConnectException: Connection to
http://localhost:7070 refused
2019-05-16 10:08:48,893 ERROR [pool-12-thread-1] cachesync.Broadcaster:329 :
Announce broadcast event exceeds retry limit, abandon targetNode
localhost:7070 broadcastEvent BroadcastEvent{entity=cube, event=update,
cacheKey=KTC_TEST}
2019-05-16 10:08:48,898 INFO [Scheduler 154131196 Job
5e90e483-5f44-4c7b-e12b-a7f62b470e41-161] cli.DictionaryGeneratorCLI:103 :
Checking snapshot of TableRef[CUSTOMER_DIM]
2019-05-16 10:08:52,937 INFO [FetcherRunner 966552057-52]
threadpool.DefaultFetcherRunner:94 : Job Fetcher: 1 should running, 1 actual
running, 0 stopped, 0 ready, 13 already succeed, 7 error, 0 discarded, 0
others
2019-05-16 10:09:26,060 INFO [BadQueryDetector]
service.BadQueryDetector:147 : Detect bad query.
2019-05-16 10:09:26,061 INFO [BadQueryDetector]
service.BadQueryDetector:165 : System free memory less than 100 MB. 0
queries running.
2019-05-16 10:09:26,061 INFO [FetcherRunner 966552057-52]
threadpool.DefaultFetcherRunner:94 : Job Fetcher: 1 should running, 1 actual
running, 0 stopped, 0 ready, 13 already succeed, 7 error, 0 discarded, 0
others
2019-05-16 10:09:55,821 INFO [FetcherRunner 966552057-52]
threadpool.DefaultFetcherRunner:94 : Job Fetcher: 1 should running, 1 actual
running, 0 stopped, 0 ready, 13 already succeed, 7 error, 0 discarded, 0
others
2019-05-16 10:10:23,194 INFO [FetcherRunner 966552057-52]
threadpool.DefaultFetcherRunner:94 : Job Fetcher: 1 should running, 1 actual
running, 0 stopped, 0 ready, 13 already succeed, 7 error, 0 discarded, 0
others
Regards,
Nithya
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