Hi Try set resetAutoCommit=false
On Wed, Apr 29, 2020 at 5:05 PM Reji Mathews <reji.math...@huawei.com> wrote: > > Hello community > > I am using camel jdbc component to query some data from HIVE database. When I > trigger a query, it throws me off with following stack trace. Has any > attempted connecting to HIVE database using camel jdbc component? Or, is > there a better component to achieve the task. > > PS: I have already tested connecting to HIVE database using RazorSQL just to > ensure everything is ok with the database setup. > > 2020-04-29 10:42:00.960 - INFO 425268 --- [http-nio-8888-exec-3] > o.apache.camel.impl.DefaultCamelContext [lineno:3186] : Total 1 routes, > of which 1 are started > 2020-04-29 10:42:00.960 - INFO 425268 --- [http-nio-8888-exec-3] > o.apache.camel.impl.DefaultCamelContext [lineno:3197] : Apache Camel > 2.24.1 (CamelContext: a7ed99f3-742b-48ca-873e-ac17ae4975b8) started in 1.181 > seconds > 2020-04-29 10:42:02.055 - INFO 425268 --- [http-nio-8888-exec-3] > com.company.camel.core.FlowManager [lineno:124] : <?xml > version="1.0" encoding="UTF-8" standalone="yes"?> > <routes xmlns="http://camel.apache.org/schema/spring";> > <route customId="false" id="route1"> > <from uri="jetty:http://0.0.0.0:8081/hive?httpMethodRestrict=GET"/> > <log id="log2" message="Received http payload : ${body}"/> > <process id="process3"/> > <setBody id="setBody1"> > <simple>select * from employee</simple> > </setBody> > <log id="log3" loggingLevel="INFO" message="Executing Sql Statement : > ${body}"/> > <to id="to2" uri="jdbc:hive-default"/> > <setProperty id="setProperty1" propertyName="DESTINATION_FORMAT_TYPE"> > > <expressionDefinition>language[constant:json]</expressionDefinition> > </setProperty> > <process id="process4"/> > <removeProperty id="removeProperty1" > propertyName="DESTINATION_FORMAT_TYPE"/> > </route> > </routes> > > 2020-04-29 10:42:05.047 - INFO 425268 --- [qtp27332965-56] route1 > [lineno:159] : Received http payload : > 2020-04-29 10:42:05.065 - INFO 425268 --- [qtp27332965-56] route1 > [lineno:159] : Executing Sql Statement : select * > from employee > 2020-04-29 10:42:05.125 - INFO 425268 --- [qtp27332965-56] > org.apache.hive.jdbc.Utils [lineno:325] : Supplied > authorities: 10.213.96.182:10000 > 2020-04-29 10:42:05.126 - INFO 425268 --- [qtp27332965-56] > org.apache.hive.jdbc.Utils [lineno:444] : Resolved > authority: 10.213.96.182:10000 > 2020-04-29 10:42:05.605 - INFO 425268 --- [qtp27332965-56] > org.apache.hive.jdbc.Utils [lineno:325] : Supplied > authorities: 10.213.96.182:10000 > 2020-04-29 10:42:05.606 - INFO 425268 --- [qtp27332965-56] > org.apache.hive.jdbc.Utils [lineno:444] : Resolved > authority: 10.213.96.182:10000 > 2020-04-29 10:42:05.768 - WARN 425268 --- [qtp27332965-56] > org.apache.hive.jdbc.HiveConnection [lineno:1329] : Request to set > autoCommit to false; Hive does not support autoCommit=false. > 2020-04-29 10:42:06.338 - WARN 425268 --- [qtp27332965-56] > o.a.camel.component.jdbc.JdbcProducer [lineno:95] : Error occurred > during jdbc rollback. This exception will be ignored. > > java.sql.SQLFeatureNotSupportedException: Method not supported > at > org.apache.hive.jdbc.HiveConnection.rollback(HiveConnection.java:1299) > ~[hive-jdbc-2.3.7.jar:2.3.7] > at > org.apache.commons.dbcp2.DelegatingConnection.rollback(DelegatingConnection.java:488) > ~[commons-dbcp2-2.0.1.jar:2.0.1] > at > org.apache.commons.dbcp2.DelegatingConnection.rollback(DelegatingConnection.java:488) > ~[commons-dbcp2-2.0.1.jar:2.0.1] > at > org.apache.camel.component.jdbc.JdbcProducer.processingSqlBySettingAutoCommit(JdbcProducer.java:92) > [camel-jdbc-2.24.1.jar:2.24.1] > at > org.apache.camel.component.jdbc.JdbcProducer.process(JdbcProducer.java:67) > [camel-jdbc-2.24.1.jar:2.24.1] > at > org.apache.camel.util.AsyncProcessorConverterHelper$ProcessorToAsyncProcessorBridge.process(AsyncProcessorConverterHelper.java:61) > [camel-core-2.24.1.jar:2.24.1] > at > org.apache.camel.processor.SendProcessor.process(SendProcessor.java:148) > [camel-core-2.24.1.jar:2.24.1] > at > org.apache.camel.processor.RedeliveryErrorHandler.process(RedeliveryErrorHandler.java:548) > [camel-core-2.24.1.jar:2.24.1] > at > org.apache.camel.processor.CamelInternalProcessor.process(CamelInternalProcessor.java:201) > [camel-core-2.24.1.jar:2.24.1] > at > org.apache.camel.processor.Pipeline.process(Pipeline.java:138) > [camel-core-2.24.1.jar:2.24.1] > at > org.apache.camel.processor.Pipeline.process(Pipeline.java:101) > [camel-core-2.24.1.jar:2.24.1] > at > org.apache.camel.processor.CamelInternalProcessor.process(CamelInternalProcessor.java:201) > [camel-core-2.24.1.jar:2.24.1] > at > org.apache.camel.component.jetty.CamelContinuationServlet.doService(CamelContinuationServlet.java:220) > [camel-jetty-common-2.24.1.jar:2.24.1] > at > org.apache.camel.http.common.CamelServlet.service(CamelServlet.java:79) > [camel-http-common-2.24.1.jar:2.24.1] > at javax.servlet.http.HttpServlet.service(HttpServlet.java:741) > [tomcat-embed-core-9.0.21.jar:9.0.21] > at > org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:876) > [jetty-servlet-9.4.19.v20190610.jar:9.4.19.v20190610] > at > org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1623) > [jetty-servlet-9.4.19.v20190610.jar:9.4.19.v20190610] > at > org.eclipse.jetty.servlets.MultiPartFilter.doFilter(MultiPartFilter.java:150) > [jetty-servlets-9.4.19.v20190610.jar:9.4.19.v20190610] > at > org.apache.camel.component.jetty.CamelFilterWrapper.doFilter(CamelFilterWrapper.java:43) > [camel-jetty-common-2.24.1.jar:2.24.1] > at > org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1610) > [jetty-servlet-9.4.19.v20190610.jar:9.4.19.v20190610] > at > org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:540) > [jetty-servlet-9.4.19.v20190610.jar:9.4.19.v20190610] > at > org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:255) > [jetty-server-9.4.19.v20190610.jar:9.4.19.v20190610] > at > org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1347) > [jetty-server-9.4.19.v20190610.jar:9.4.19.v20190610] > at > org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:203) > [jetty-server-9.4.19.v20190610.jar:9.4.19.v20190610] > at > org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:480) > [jetty-servlet-9.4.19.v20190610.jar:9.4.19.v20190610] > at > org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:201) > [jetty-server-9.4.19.v20190610.jar:9.4.19.v20190610] > at > org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1249) > [jetty-server-9.4.19.v20190610.jar:9.4.19.v20190610] > at > org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:144) > [jetty-server-9.4.19.v20190610.jar:9.4.19.v20190610] > at > org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:132) > [jetty-server-9.4.19.v20190610.jar:9.4.19.v20190610] > at org.eclipse.jetty.server.Server.handle(Server.java:505) > [jetty-server-9.4.19.v20190610.jar:9.4.19.v20190610] > at > org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:370) > [jetty-server-9.4.19.v20190610.jar:9.4.19.v20190610] > at > org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:267) > [jetty-server-9.4.19.v20190610.jar:9.4.19.v20190610] > at > org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:305) > [jetty-io-9.4.19.v20190610.jar:9.4.19.v20190610] > at > org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:103) > [jetty-io-9.4.19.v20190610.jar:9.4.19.v20190610] > at > org.eclipse.jetty.io.ChannelEndPoint$2.run(ChannelEndPoint.java:117) > [jetty-io-9.4.19.v20190610.jar:9.4.19.v20190610] > at > org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:781) > [jetty-util-9.4.19.v20190610.jar:9.4.19.v20190610] > at > org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.run(QueuedThreadPool.java:917) > [jetty-util-9.4.19.v20190610.jar:9.4.19.v20190610] > at java.lang.Thread.run(Thread.java:748) [na:1.8.0_211] -- Claus Ibsen ----------------- http://davsclaus.com @davsclaus Camel in Action 2: https://www.manning.com/ibsen2
