[jira] [Created] (KAFKA-10569) Running aggregate queries on KSQL client side is getting to ERROR Shutdown broker because all log dirs in ...

["Petre Gordan (Jira)" <ji...@apache.org>]

Petre Gordan created KAFKA-10569:
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             Summary: Running aggregate queries on KSQL client side is getting to ERROR Shutdown broker because all log dirs in ...
                 Key: KAFKA-10569
                 URL: https://issues.apache.org/jira/browse/KAFKA-10569
             Project: Kafka
          Issue Type: Bug
          Components: clients
    Affects Versions: 2.5.0
         Environment: local
            Reporter: Petre Gordan
         Attachments: KSQLDBServerSideErrors.txt, KafkaClusterLogs.txt, ProductsOrders.txt, ZiikeeperSideLog.txt

Working on Windows 10 and I'm running locally:
 * in powershell, zookeeper with: *bin\windows\zookeeper-server-start.bat config\zookeeper.properties*

 * in powershell, kafka-server

*bin\windows\kafka-server-start.bat config\server.properties*
 * in bash (with ubuntu) ksqldb server

sudo bin/ksql-server-start etc/ksqldb/ksql-server.properties
 * in bash (with ubuntu) ksql client

sudo bin/ksql http://0.0.0.0:8088

After all of these are sorted, than, I'm starting to practice the Kafka. So, I'm creating tables, streams, making inserts, and all good. I can do small queries like: 

select * from products emit changes;, etc.

All good until at this step.

When, I'm trying to run every type of aggregate query, than is showing the result after a while, but into the end, after I will press Ctrl+C to terminate that and to do other query, everything is down.

For example, see the attached .sql script, and after I will run that script the products table and orders stream are created with success and populated with success.

After that if I run this query:

select ProductRowKey, count(ProductRowKey) from orders group by ProductRowKey emit changes;

I can see the results, all good, but into the end if I will press Ctrl + C, than everything is down.

 

Looking into the logs and taking based on the time history the main raised warning and issues are:
 * first is raised this: 

Query terminated due to exception:org.eclipse.jetty.io.EofException (io.confluent.ksql.rest.server.resources.streaming.QueryStreamWriter:95)
 * than this: INFO stream-client [_confluent-ksql-default_transient State transition from RUNNING to PENDING_SHUTDOWN (org.apache.kafka.streams.KafkaStreams:285)
 * than these:

INFO stream-thread [_confluent-ksql-default_transient Informed to shut down (org.apache.kafka.streams.processor.internals.StreamThread:1116)
State transition from RUNNING to PENDING_SHUTDOWN (org.apache.kafka.streams.processor.internals.StreamThread:221)
Shutdown complete (org.apache.kafka.streams.processor.internals.StreamThread:1150)
 * than this:

INFO stream-thread [qtp2032891036-47] Deleting obsolete state directory 0_0 for task 0_0 as 1ms has elapsed
 * than this:

WARN Could not clean up the schema registry for query: _confluent-ksql-default_transient_
 * than this:

WARN [Producer clientId=producer-1] Connection to node 0 (localhost/127.0.0.1:9092) could not be established. Broker may not be available. (org.apache.kafka.clients.NetworkClient:763)

all of these from above on the KSQLDB server side logs,
 * finally this on the Kafka cluster side:

ERROR Shutdown broker because all log dirs in ........ have failed (kafka.log.LogManager)

 

And after that everything is down.

 

Please help me with these.

 



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