如何解决在IBM MQ上的加特林JMS尝试访问未授权的队列SYSTEM.DEFAULT.MODEL.QUEUE
我在测试环境(我没有管理员访问权限)上运行Gatling JMS(IBM MQ)场景时遇到问题。
该方案在我自己的工作站上的docker下运行的我自己的IBM队列上都可以正常工作。
根据异常,似乎它尝试访问队列SYSTEM.DEFAULT.MODEL.QUEUE以创建临时队列(为什么它甚至尝试首先创建临时队列?)。
我的情况是一个非常基本的 requestReply 情况。
val MY_SCN = scenario("MY_SCN").repeat(1) {
exec(
jms("req MYSCN")
.requestReply
.queue("IN_QUEUE")
.trackerQueue("OUT_QUEUE")
.textMessage("Whatever message")
)
}
这是我的JMS工厂设置:
val ff: JmsFactoryFactory = JmsFactoryFactory.getInstance(JmsConstants.WMQ_PROVIDER)
val cf: JmsConnectionFactory = ff.createConnectionFactory
cf.setStringProperty(CommonConstants.WMQ_HOST_NAME,MQ_HOST)
cf.setIntProperty(CommonConstants.WMQ_PORT,MQ_PORT)
cf.setStringProperty(CommonConstants.WMQ_CHANNEL,MQ_CHANNEL)
cf.setIntProperty(CommonConstants.WMQ_CONNECTION_MODE,CommonConstants.WMQ_CM_CLIENT)
cf.setStringProperty(CommonConstants.WMQ_QUEUE_MANAGER,MQ_QM)
cf.setStringProperty(CommonConstants.WMQ_APPLICATIONNAME,"JmsPutGet (JMS)")
cf.setBooleanProperty(JmsConstants.USER_AUTHENTICATION_MQCSP,true)
cf.setStringProperty(JmsConstants.USERID,MQ_USER)
cf.setStringProperty(JmsConstants.PASSWORD,MQ_PASSWORD)
这是我的JMS配置
val jmsConfig = jms
.connectionFactory(cf)
.credentials(MQ_USER,MQ_PASSWORD)
.messageMatcher(...)
.usePersistentDeliveryMode
这里是个例外:
com.ibm.mq.MQException: JMSCMQ0001: IBM MQ call failed with compcode '2' ('MQCC_FAILED') reason '2035' ('MQRC_NOT_AUTHORIZED').
at com.ibm.msg.client.wmq.common.internal.Reason.createException(Reason.java:203)
... 41 common frames omitted
Wrapped by: com.ibm.msg.client.jms.DetailedJMSSecurityException: JMSWMQ2008: Failed to open MQ queue 'SYSTEM.DEFAULT.MODEL.QUEUE'.
at com.ibm.msg.client.wmq.common.internal.Reason.reasonToException(Reason.java:531)
at com.ibm.msg.client.wmq.common.internal.Reason.createException(Reason.java:215)
at com.ibm.msg.client.wmq.internal.WMQConnection.accessTemporaryQueue(WMQConnection.java:690)
at com.ibm.msg.client.wmq.internal.WMQConnection.createTemporaryDestination(WMQConnection.java:990)
at com.ibm.msg.client.wmq.internal.WMQSession.createTemporaryDestination(WMQSession.java:1159)
at com.ibm.msg.client.jms.internal.JmsTemporaryQueueImpl.<init>(JmsTemporaryQueueImpl.java:91)
at com.ibm.msg.client.jms.internal.JmsSessionImpl.createTemporaryQueue(JmsSessionImpl.java:1634)
at com.ibm.mq.jms.MQSession.createTemporaryQueue(MQSession.java:732)
at io.gatling.jms.client.JmsConnection.destination(JmsConnection.scala:49)
at io.gatling.jms.action.RequestReply.<init>(RequestReply.scala:53)
at io.gatling.jms.action.RequestReplyBuilder.build(RequestReplyBuilder.scala:43)
at io.gatling.core.structure.BuildAction.$anonfun$build$1(BuildAction.scala:28)
at scala.collection.LinearSeqOptimized.foldLeft(LinearSeqOptimized.scala:126)
at scala.collection.LinearSeqOptimized.foldLeft$(LinearSeqOptimized.scala:122)
at scala.collection.immutable.List.foldLeft(List.scala:91)
at io.gatling.core.structure.BuildAction.build(BuildAction.scala:27)
at io.gatling.core.structure.BuildAction.build$(BuildAction.scala:26)
at io.gatling.core.structure.ChainBuilder.build(StructureBuilder.scala:39)
at io.gatling.core.action.builder.LoopBuilder.build(LoopBuilder.scala:56)
at io.gatling.core.structure.BuildAction.$anonfun$build$1(BuildAction.scala:28)
at scala.collection.LinearSeqOptimized.foldLeft(LinearSeqOptimized.scala:126)
at scala.collection.LinearSeqOptimized.foldLeft$(LinearSeqOptimized.scala:122)
at scala.collection.immutable.List.foldLeft(List.scala:91)
at io.gatling.core.structure.BuildAction.build(BuildAction.scala:27)
at io.gatling.core.structure.BuildAction.build$(BuildAction.scala:26)
at io.gatling.core.structure.ScenarioBuilder.build(StructureBuilder.scala:51)
at io.gatling.core.structure.PopulationBuilder.build(PopulationBuilder.scala:100)
at io.gatling.core.scenario.SimulationParams.buildScenario(Simulation.scala:170)
at io.gatling.core.scenario.SimulationParams.$anonfun$scenarios$1(Simulation.scala:174)
at scala.collection.immutable.List.map(List.scala:293)
at io.gatling.core.scenario.SimulationParams.scenarios(Simulation.scala:174)
at io.gatling.app.Runner.run0(Runner.scala:82)
at io.gatling.app.Runner.run(Runner.scala:52)
at io.gatling.app.Gatling$.start(Gatling.scala:80)
at io.gatling.app.Gatling$.fromArgs(Gatling.scala:45)
at io.gatling.app.Gatling$.main(Gatling.scala:37)
at io.gatling.app.Gatling.main(Gatling.scala)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at io.gatling.mojo.MainWithArgsInFile.runMain(MainWithArgsInFile.java:50)
at io.gatling.mojo.MainWithArgsInFile.main(MainWithArgsInFile.java:33)
java.lang.reflect.InvocationTargetException
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at io.gatling.mojo.MainWithArgsInFile.runMain(MainWithArgsInFile.java:50)
at io.gatling.mojo.MainWithArgsInFile.main(MainWithArgsInFile.java:33)
Caused by: com.ibm.msg.client.jms.DetailedJMSSecurityException: JMSWMQ2008: Failed to open MQ queue 'SYSTEM.DEFAULT.MODEL.QUEUE'.
JMS attempted to perform an MQOPEN,but IBM MQ reported an error.
Use the linked exception to determine the cause of this error. Check that the specified queue and queue manager are defined correctly.
at com.ibm.msg.client.wmq.common.internal.Reason.reasonToException(Reason.java:531)
at com.ibm.msg.client.wmq.common.internal.Reason.createException(Reason.java:215)
at com.ibm.msg.client.wmq.internal.WMQConnection.accessTemporaryQueue(WMQConnection.java:690)
at com.ibm.msg.client.wmq.internal.WMQConnection.createTemporaryDestination(WMQConnection.java:990)
at com.ibm.msg.client.wmq.internal.WMQSession.createTemporaryDestination(WMQSession.java:1159)
at com.ibm.msg.client.jms.internal.JmsTemporaryQueueImpl.<init>(JmsTemporaryQueueImpl.java:91)
at com.ibm.msg.client.jms.internal.JmsSessionImpl.createTemporaryQueue(JmsSessionImpl.java:1634)
at com.ibm.mq.jms.MQSession.createTemporaryQueue(MQSession.java:732)
at io.gatling.jms.client.JmsConnection.destination(JmsConnection.scala:49)
at io.gatling.jms.action.RequestReply.<init>(RequestReply.scala:53)
at io.gatling.jms.action.RequestReplyBuilder.build(RequestReplyBuilder.scala:43)
at io.gatling.core.structure.BuildAction.$anonfun$build$1(BuildAction.scala:28)
at scala.collection.LinearSeqOptimized.foldLeft(LinearSeqOptimized.scala:126)
at scala.collection.LinearSeqOptimized.foldLeft$(LinearSeqOptimized.scala:122)
at scala.collection.immutable.List.foldLeft(List.scala:91)
at io.gatling.core.structure.BuildAction.build(BuildAction.scala:27)
at io.gatling.core.structure.BuildAction.build$(BuildAction.scala:26)
at io.gatling.core.structure.ChainBuilder.build(StructureBuilder.scala:39)
at io.gatling.core.action.builder.LoopBuilder.build(LoopBuilder.scala:56)
at io.gatling.core.structure.BuildAction.$anonfun$build$1(BuildAction.scala:28)
at scala.collection.LinearSeqOptimized.foldLeft(LinearSeqOptimized.scala:126)
at scala.collection.LinearSeqOptimized.foldLeft$(LinearSeqOptimized.scala:122)
at scala.collection.immutable.List.foldLeft(List.scala:91)
at io.gatling.core.structure.BuildAction.build(BuildAction.scala:27)
at io.gatling.core.structure.BuildAction.build$(BuildAction.scala:26)
at io.gatling.core.structure.ScenarioBuilder.build(StructureBuilder.scala:51)
at io.gatling.core.structure.PopulationBuilder.build(PopulationBuilder.scala:100)
at io.gatling.core.scenario.SimulationParams.buildScenario(Simulation.scala:170)
at io.gatling.core.scenario.SimulationParams.$anonfun$scenarios$1(Simulation.scala:174)
at scala.collection.immutable.List.map(List.scala:293)
at io.gatling.core.scenario.SimulationParams.scenarios(Simulation.scala:174)
at io.gatling.app.Runner.run0(Runner.scala:82)
at io.gatling.app.Runner.run(Runner.scala:52)
at io.gatling.app.Gatling$.start(Gatling.scala:80)
at io.gatling.app.Gatling$.fromArgs(Gatling.scala:45)
at io.gatling.app.Gatling$.main(Gatling.scala:37)
at io.gatling.app.Gatling.main(Gatling.scala)
... 6 more
Caused by: com.ibm.mq.MQException: JMSCMQ0001: IBM MQ call failed with compcode '2' ('MQCC_FAILED') reason '2035' ('MQRC_NOT_AUTHORIZED').
at com.ibm.msg.client.wmq.common.internal.Reason.createException(Reason.java:203)
... 41 more
解决方法
感谢@JoshMc的提示。 解决方法如下:
catch(Exception ex){
if(ex.HResult == 0x8007001F){
resB = APICall_B();
resC = APICall_C();
someOperation(resB);
}
else{
throw new Exception("API Call failed",ex);
}
}
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