After an attempt to create a new dashDB instance, a distinctly non-Netezza/DB2 error is thrown when trying to "manage" this newly purchased instance.
Exception thrown by application class 'org.lightcouch.CouchDbClientBase.executeRequest:-1'
org.lightcouch.CouchDbException: Error executing request.
at org.lightcouch.CouchDbClientBase.executeRequest(Unknown Source)
at org.lightcouch.CouchDbClientBase.get(Unknown Source)
at org.lightcouch.CouchDbClientBase.get(Unknown Source)
at org.lightcouch.CouchDbClientBase.get(Unknown Source)
at org.lightcouch.CouchDatabaseBase.find(Unknown Source)
at com.cloudant.client.api.Database.find(Unknown Source)
at com.ibm.datatools.dsweb.repository.CloudantRepo.getProvisionedServiceInstance(CloudantRepo.java:382)
at com.ibm.datatools.dsweb.controller.BluShiftHTTPController.getInstanceStatus(BluShiftHTTPController.java:870)
at com.ibm.datatools.dsweb.controller.RestEndPoint.launchDashboard(RestEndPoint.java:513)
at sun.reflect.GeneratedMethodAccessor22.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at org.apache.wink.server.internal.handlers.InvokeMethodHandler.handleRequest(InvokeMethodHandler.java:63)
at org.apache.wink.server.handlers.AbstractHandler.handleRequest(AbstractHandler.java:33)
at org.apache.wink.server.handlers.RequestHandlersChain.handle(RequestHandlersChain.java:26)
--- clipped for your sanity ---
at org.apache.wink.server.internal.RequestProcessor.handleRequestWithoutFaultBarrier(RequestProcessor.java:207)
at org.apache.wink.server.internal.RequestProcessor.handleRequest(RequestProcessor.java:154)
at org.apache.wink.server.internal.servlet.RestServlet.service(RestServlet.java:124)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:668)
at com.ibm.ws.webcontainer.servlet.ServletWrapper.service(ServletWrapper.java:1287)
at [internal classes]
Caused by: java.net.SocketTimeoutException: Read timed out
... 72 more
I'm not quite sure what CouchDB has to do with dashDB, but in any event, another day, another ungracefully handled.
I'll just try again tomorrow, that usually fixies it.
Per your description you got the error above when trying to launch the console to manage the dashDB instance you just created.
This confirms the exception you are seeing, specifically this line:
com.ibm.datatools.dsweb.controller.RestEndPoint.launchDashboard(RestEndPoint.java:513)
The dashDB console is a Web UI with a backend developed using Cloudant NoSQL DB, which is based off of Couch DB. Hence the Couch DB exception you are seeing.
The Cloudant NoSQL DB was probably offline at the moment you tried to launch it, but I agreed that the exception should be handled properly. I will create an internal defect to get the dashDB team provide a fix for this.
Related
I am new to OPC-UA and Eclipse Milo and I am trying to construct a client that can connect to the OPC-UA server of a machine we have just acquired.
I have been able to set up a simple OPC-UA server on my laptop by using this python tutorial series: https://www.youtube.com/watch?v=NbKeBfK3pfk. Additionally, I have been able to use the Eclipse Milo examples to run the subscription example successfully to read some values from this server.
However, I have been having difficulty connecting to the OPC-UA server of the machine we have just received. I have successfully connected to this server using the UaExpert client, but we want to build our own client using Eclipse Milo. I can see that some warnings come up when using UaExpert to connect to the server which appear to give clues about the issue but I have too little experience in server-client communications/OPC-UA and would appreciate some help. I will explain what happens when I use the UaExpert client as I have been using this to try and diagnose what is going on.
I notice that when I first launch UaExpert I get the following errors which could be relevant:
Discovery FindServersOnNetwork on opc.tcp://localhost:4840 failed (BadTimeout), falling back to FindServers
Discovery FindServers on opc.tpc://localhost:4840 failed (BadTimeout)
Discovery GetEndpoints on opc.tcp://localhost:4840 failed
I am really new to networking so not sure exactly what this means.
I will outline the process I have followed when trying to get the SubscriptionExample of Eclipse Milo working with this machine's server. Firstly, I change the getEndpointUrl() method to the ip address of the device we are using: return "opc.tcp://11.23.1.1:4840". I can successfully ping the device using ping 11.23.1.1 from my laptop. When I try to run the SubscriptionExample with this address I get the following error:
[NonceUtilSecureRandom] INFO o.e.m.o.stack.core.util.NonceUtil - SecureRandom seeded in 0ms.
18:36:23.879 [main] ERROR o.e.m.e.client.ClientExampleRunner - Error running client example: java.net.UnknownHostException: br-automation
java.util.concurrent.ExecutionException: java.net.UnknownHostException: br-automation
at java.util.concurrent.CompletableFuture.reportGet(Unknown Source)
at java.util.concurrent.CompletableFuture.get(Unknown Source)
at org.eclipse.milo.examples.client.SubscriptionExample.run(SubscriptionExample.java:50)
at org.eclipse.milo.examples.client.ClientExampleRunner.run(ClientExampleRunner.java:120)
at org.eclipse.milo.examples.client.SubscriptionExample.main(SubscriptionExample.java:42)
Caused by: java.net.UnknownHostException: br-automation
at java.net.Inet6AddressImpl.lookupAllHostAddr(Native Method)
at java.net.InetAddress$2.lookupAllHostAddr(Unknown Source)
at java.net.InetAddress.getAddressesFromNameService(Unknown Source)
at java.net.InetAddress.getAllByName0(Unknown Source)
at java.net.InetAddress.getAllByName(Unknown Source)
at java.net.InetAddress.getAllByName(Unknown Source)
at java.net.InetAddress.getByName(Unknown Source)
at io.netty.util.internal.SocketUtils$8.run(SocketUtils.java:148)
at io.netty.util.internal.SocketUtils$8.run(SocketUtils.java:145)
at java.security.AccessController.doPrivileged(Native Method)
at io.netty.util.internal.SocketUtils.addressByName(SocketUtils.java:145)
at io.netty.resolver.DefaultNameResolver.doResolve(DefaultNameResolver.java:43)
at io.netty.resolver.SimpleNameResolver.resolve(SimpleNameResolver.java:63)
at io.netty.resolver.SimpleNameResolver.resolve(SimpleNameResolver.java:55)
at io.netty.resolver.InetSocketAddressResolver.doResolve(InetSocketAddressResolver.java:57)
at io.netty.resolver.InetSocketAddressResolver.doResolve(InetSocketAddressResolver.java:32)
at io.netty.resolver.AbstractAddressResolver.resolve(AbstractAddressResolver.java:108)
at io.netty.bootstrap.Bootstrap.doResolveAndConnect0(Bootstrap.java:200)
at io.netty.bootstrap.Bootstrap.access$000(Bootstrap.java:46)
at io.netty.bootstrap.Bootstrap$1.operationComplete(Bootstrap.java:180)
at io.netty.bootstrap.Bootstrap$1.operationComplete(Bootstrap.java:166)
at io.netty.util.concurrent.DefaultPromise.notifyListener0(DefaultPromise.java:577)
at io.netty.util.concurrent.DefaultPromise.notifyListenersNow(DefaultPromise.java:551)
at io.netty.util.concurrent.DefaultPromise.notifyListeners(DefaultPromise.java:490)
at io.netty.util.concurrent.DefaultPromise.setValue0(DefaultPromise.java:615)
at io.netty.util.concurrent.DefaultPromise.setSuccess0(DefaultPromise.java:604)
at io.netty.util.concurrent.DefaultPromise.trySuccess(DefaultPromise.java:104)
at io.netty.channel.DefaultChannelPromise.trySuccess(DefaultChannelPromise.java:84)
at io.netty.channel.AbstractChannel$AbstractUnsafe.safeSetSuccess(AbstractChannel.java:984)
at io.netty.channel.AbstractChannel$AbstractUnsafe.register0(AbstractChannel.java:504)
at io.netty.channel.AbstractChannel$AbstractUnsafe.access$200(AbstractChannel.java:417)
at io.netty.channel.AbstractChannel$AbstractUnsafe$1.run(AbstractChannel.java:474)
at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:164)
at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:472)
at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:500)
at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:989)
at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74)
at java.lang.Thread.run(Unknown Source)
18:36:23.881 [ForkJoinPool.commonPool-worker-1] ERROR o.e.m.e.client.ClientExampleRunner - Error running example: java.net.UnknownHostException: br-automation
java.util.concurrent.ExecutionException: java.net.UnknownHostException: br-automation
at java.util.concurrent.CompletableFuture.reportGet(Unknown Source)
at java.util.concurrent.CompletableFuture.get(Unknown Source)
at org.eclipse.milo.examples.client.SubscriptionExample.run(SubscriptionExample.java:50)
at org.eclipse.milo.examples.client.ClientExampleRunner.run(ClientExampleRunner.java:120)
at org.eclipse.milo.examples.client.SubscriptionExample.main(SubscriptionExample.java:42)
Caused by: java.net.UnknownHostException: br-automation
at java.net.Inet6AddressImpl.lookupAllHostAddr(Native Method)
at java.net.InetAddress$2.lookupAllHostAddr(Unknown Source)
at java.net.InetAddress.getAddressesFromNameService(Unknown Source)
at java.net.InetAddress.getAllByName0(Unknown Source)
at java.net.InetAddress.getAllByName(Unknown Source)
at java.net.InetAddress.getAllByName(Unknown Source)
at java.net.InetAddress.getByName(Unknown Source)
at io.netty.util.internal.SocketUtils$8.run(SocketUtils.java:148)
at io.netty.util.internal.SocketUtils$8.run(SocketUtils.java:145)
at java.security.AccessController.doPrivileged(Native Method)
at io.netty.util.internal.SocketUtils.addressByName(SocketUtils.java:145)
at io.netty.resolver.DefaultNameResolver.doResolve(DefaultNameResolver.java:43)
at io.netty.resolver.SimpleNameResolver.resolve(SimpleNameResolver.java:63)
at io.netty.resolver.SimpleNameResolver.resolve(SimpleNameResolver.java:55)
at io.netty.resolver.InetSocketAddressResolver.doResolve(InetSocketAddressResolver.java:57)
at io.netty.resolver.InetSocketAddressResolver.doResolve(InetSocketAddressResolver.java:32)
at io.netty.resolver.AbstractAddressResolver.resolve(AbstractAddressResolver.java:108)
at io.netty.bootstrap.Bootstrap.doResolveAndConnect0(Bootstrap.java:200)
at io.netty.bootstrap.Bootstrap.access$000(Bootstrap.java:46)
at io.netty.bootstrap.Bootstrap$1.operationComplete(Bootstrap.java:180)
at io.netty.bootstrap.Bootstrap$1.operationComplete(Bootstrap.java:166)
at io.netty.util.concurrent.DefaultPromise.notifyListener0(DefaultPromise.java:577)
at io.netty.util.concurrent.DefaultPromise.notifyListenersNow(DefaultPromise.java:551)
at io.netty.util.concurrent.DefaultPromise.notifyListeners(DefaultPromise.java:490)
at io.netty.util.concurrent.DefaultPromise.setValue0(DefaultPromise.java:615)
at io.netty.util.concurrent.DefaultPromise.setSuccess0(DefaultPromise.java:604)
at io.netty.util.concurrent.DefaultPromise.trySuccess(DefaultPromise.java:104)
at io.netty.channel.DefaultChannelPromise.trySuccess(DefaultChannelPromise.java:84)
at io.netty.channel.AbstractChannel$AbstractUnsafe.safeSetSuccess(AbstractChannel.java:984)
at io.netty.channel.AbstractChannel$AbstractUnsafe.register0(AbstractChannel.java:504)
at io.netty.channel.AbstractChannel$AbstractUnsafe.access$200(AbstractChannel.java:417)
at io.netty.channel.AbstractChannel$AbstractUnsafe$1.run(AbstractChannel.java:474)
at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:164)
at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:472)
at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:500)
at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:989)
at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74)
at java.lang.Thread.run(Unknown Source)
When using UaExpert, "opc.tcp://11.23.1.1:4840" is the address of the server that I input when adding a new server when using Custom Discovery. When I enter this, a device appears as a dropdown of this server called B&R Embedded OPC-UA Server as the OPC-UA server is hosted on a B&R device in the machine. When I select this device to connect to, I get the following message:
The hostname of the discovery URL used to call GetEndpoints (br-automation) was replaced by the hostname used to call FindServers (11.23.1.1). Do you also want to replace the hostnames of the EndpointURLs with this hostname?
I have to accept this message for the server to be found, but I am confused exactly what is going on. I assume there is a difference in the endpoint used to find the server and the endpoint used for something else? I have found the resources online very difficult to understand. In the UaExpert logs there are three lines of logs in a row which report "Adding Url: ocp.tcp://br-automation:4840". It also then reports the endpoint: "ocp.tcp://br-automation:4840", the application Uri and the security policy (none). If I try change the address in the client's getEndpointUrl method to ocp.tcp://br-automation:4840 then I get the following error:
[main] INFO o.e.m.opcua.sdk.client.OpcUaClient - Eclipse Milo OPC UA Client SDK version: 0.4.3-SNAPSHOT
18:37:46.035 [main] ERROR o.e.m.e.client.ClientExampleRunner - Error getting client: java.util.concurrent.ExecutionException: java.net.UnknownHostException: br-automation
org.eclipse.milo.opcua.stack.core.UaException: java.util.concurrent.ExecutionException: java.net.UnknownHostException: br-automation
at org.eclipse.milo.opcua.sdk.client.OpcUaClient.lambda$create$1(OpcUaClient.java:204)
at java.util.Optional.orElseGet(Unknown Source)
at org.eclipse.milo.opcua.sdk.client.OpcUaClient.create(OpcUaClient.java:204)
at org.eclipse.milo.opcua.sdk.client.OpcUaClient.create(OpcUaClient.java:201)
at org.eclipse.milo.examples.client.ClientExampleRunner.createClient(ClientExampleRunner.java:73)
at org.eclipse.milo.examples.client.ClientExampleRunner.run(ClientExampleRunner.java:94)
at org.eclipse.milo.examples.client.SubscriptionExample.main(SubscriptionExample.java:42)
Caused by: java.util.concurrent.ExecutionException: java.net.UnknownHostException: br-automation
at java.util.concurrent.CompletableFuture.reportGet(Unknown Source)
at java.util.concurrent.CompletableFuture.get(Unknown Source)
at org.eclipse.milo.opcua.sdk.client.OpcUaClient.create(OpcUaClient.java:180)
... 4 common frames omitted
Caused by: java.net.UnknownHostException: br-automation
at java.net.InetAddress.getAllByName0(Unknown Source)
at java.net.InetAddress.getAllByName(Unknown Source)
at java.net.InetAddress.getAllByName(Unknown Source)
at java.net.InetAddress.getByName(Unknown Source)
at io.netty.util.internal.SocketUtils$8.run(SocketUtils.java:148)
at io.netty.util.internal.SocketUtils$8.run(SocketUtils.java:145)
at java.security.AccessController.doPrivileged(Native Method)
at io.netty.util.internal.SocketUtils.addressByName(SocketUtils.java:145)
at io.netty.resolver.DefaultNameResolver.doResolve(DefaultNameResolver.java:43)
at io.netty.resolver.SimpleNameResolver.resolve(SimpleNameResolver.java:63)
at io.netty.resolver.SimpleNameResolver.resolve(SimpleNameResolver.java:55)
at io.netty.resolver.InetSocketAddressResolver.doResolve(InetSocketAddressResolver.java:57)
at io.netty.resolver.InetSocketAddressResolver.doResolve(InetSocketAddressResolver.java:32)
at io.netty.resolver.AbstractAddressResolver.resolve(AbstractAddressResolver.java:108)
at io.netty.bootstrap.Bootstrap.doResolveAndConnect0(Bootstrap.java:200)
at io.netty.bootstrap.Bootstrap.access$000(Bootstrap.java:46)
at io.netty.bootstrap.Bootstrap$1.operationComplete(Bootstrap.java:180)
at io.netty.bootstrap.Bootstrap$1.operationComplete(Bootstrap.java:166)
at io.netty.util.concurrent.DefaultPromise.notifyListener0(DefaultPromise.java:577)
at io.netty.util.concurrent.DefaultPromise.notifyListenersNow(DefaultPromise.java:551)
at io.netty.util.concurrent.DefaultPromise.notifyListeners(DefaultPromise.java:490)
at io.netty.util.concurrent.DefaultPromise.setValue0(DefaultPromise.java:615)
at io.netty.util.concurrent.DefaultPromise.setSuccess0(DefaultPromise.java:604)
at io.netty.util.concurrent.DefaultPromise.trySuccess(DefaultPromise.java:104)
at io.netty.channel.DefaultChannelPromise.trySuccess(DefaultChannelPromise.java:84)
at io.netty.channel.AbstractChannel$AbstractUnsafe.safeSetSuccess(AbstractChannel.java:984)
at io.netty.channel.AbstractChannel$AbstractUnsafe.register0(AbstractChannel.java:504)
at io.netty.channel.AbstractChannel$AbstractUnsafe.access$200(AbstractChannel.java:417)
at io.netty.channel.AbstractChannel$AbstractUnsafe$1.run(AbstractChannel.java:474)
at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:164)
at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:472)
at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:500)
at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:989)
at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74)
at java.lang.Thread.run(Unknown Source)
I don't know if this is enough information to diagnose the problem, but I would appreciate any help on how I can get the Eclipse Milo server to perform the same process and connect to the machine's server.
The issue is that the computer you're running the client on can't resolve the hostname "br-automation" into an IP address.
The solution if you can't configure your server to return an IP address instead is to manually rebuild the EndpointDescriptions you get from the GetEndpoints service call so they have an endpoint URL that contains the IP address instead of the hostname. This is what UaExpert is doing behind the scenes when it warns you about replacing the hostname.
You can use EndpointUtil#updateUrl to build a new EndpointDescription before it gets passed to the OpcUaClientConfig.
You can find correct Hostname/URL to connect server by using server log.
Once server logs starts it print all valid UR
We were able to solve our problem, by manually overwriting the hostname returned from the OPC UA Server with the hosts IP and port. (see second line of the try statement)
public class OpcUaConnection {
OpcUaClient client;
final int NAMESPACEINDEX = 6;
private static final AtomicLong clientHandles = new AtomicLong(1L);
public OpcUaConnection() {
try {
List<EndpointDescription> endpoints = DiscoveryClient.getEndpoints("opc.tcp://192.168.0.122:4840").get();
EndpointDescription configPoint = EndpointUtil.updateUrl(endpoints.get(0), "192.168.0.122", 4840);
OpcUaClientConfigBuilder cfg = new OpcUaClientConfigBuilder();
cfg.setEndpoint(configPoint);
this.client = OpcUaClient.create(cfg.build());
client.connect().get();
} catch (Throwable ex) {
ex.printStackTrace();
}
}
Hope this can help out others!
Every time I attempt to execute a feature file the below error is thrown. It doesn't matter if it's a new feature file or an existing one. My colleagues are able to execute the exact same tests on their computers. This only occurs when trying to run feature file tests. I'm able to execute other types of tests with Katalon studio. I've tried versions 6.3.2 and 6.3.3 and received the same results. Has anyone seen this before? Based on the error I think it's failing prior to even getting to execute the code within the feature files but I'm at a loss.
09-09-2019 02:56:05 PM Verification
Elapsed time: 1.000s
Verification FAILED.
Reason:
com.kms.katalon.core.exception.StepFailedException: Keyword runFeatureFile was failed (Root cause: java.lang.NoClassDefFoundError: Integer
at cucumber.runtime.java.MethodScanner.scan(MethodScanner.java:40)
at cucumber.runtime.java.JavaBackend.loadGlue(JavaBackend.java:82)
at cucumber.runner.Runner.<init>(Runner.java:36)
at cucumber.runtime.Runtime.<init>(Runtime.java:65)
at cucumber.runtime.Runtime.<init>(Runtime.java:46)
at cucumber.runtime.Runtime.<init>(Runtime.java:42)
at cucumber.api.cli.Main.run(Main.java:34)
at cucumber.api.cli.Main$run.call(Unknown Source)
at com.kms.katalon.core.cucumber.keyword.CucumberBuiltinKeywords$_runFeatureFile_closure1.doCall(CucumberBuiltinKeywords.groovy:76)
at com.kms.katalon.core.cucumber.keyword.CucumberBuiltinKeywords$_runFeatureFile_closure1.doCall(CucumberBuiltinKeywords.groovy)
at com.kms.katalon.core.keyword.internal.KeywordMain.runKeyword(KeywordMain.groovy:68)
at com.kms.katalon.core.keyword.internal.KeywordMain$runKeyword.call(Unknown Source)
at com.kms.katalon.core.cucumber.keyword.CucumberBuiltinKeywords.runFeatureFile(CucumberBuiltinKeywords.groovy:46)
at com.kms.katalon.core.cucumber.keyword.CucumberBuiltinKeywords$runFeatureFile$0.callStatic(Unknown Source)
at com.kms.katalon.core.cucumber.keyword.CucumberBuiltinKeywords.runFeatureFile(CucumberBuiltinKeywords.groovy:101)
at com.kms.katalon.core.cucumber.keyword.CucumberBuiltinKeywords$runFeatureFile.call(Unknown Source)
at WSVerification1568055365381.run(WSVerification1568055365381:2)
at com.kms.katalon.core.main.ScriptEngine.run(ScriptEngine.java:194)
at com.kms.katalon.core.main.ScriptEngine.runScriptAsRawText(ScriptEngine.java:119)
at com.kms.katalon.core.main.WSVerificationExecutor.runScript(WSVerificationExecutor.java:146)
at com.kms.katalon.core.main.WSVerificationExecutor.doExecute(WSVerificationExecutor.java:140)
at com.kms.katalon.core.main.WSVerificationExecutor.processExecutionPhase(WSVerificationExecutor.java:123)
at com.kms.katalon.core.main.WSVerificationExecutor.accessMainPhase(WSVerificationExecutor.java:115)
at com.kms.katalon.core.main.WSVerificationExecutor.execute(WSVerificationExecutor.java:103)
at com.kms.katalon.core.main.TestCaseMain.runFeatureFile(TestCaseMain.java:144)
at com.kms.katalon.core.main.TestCaseMain$runFeatureFile$0.call(Unknown Source)
at TempTempCase1568055363653.run(TempTempCase1568055363653.groovy:21)
Caused by: java.lang.ClassNotFoundException: Integer
... 27 more
)
at com.kms.katalon.core.keyword.internal.KeywordMain.stepFailed(KeywordMain.groovy:50)
at com.kms.katalon.core.keyword.internal.KeywordMain.stepFailed(KeywordMain.groovy)
at com.kms.katalon.core.keyword.internal.KeywordMain.runKeyword(KeywordMain.groovy:70)
at com.kms.katalon.core.keyword.internal.KeywordMain$runKeyword.call(Unknown Source)
at com.kms.katalon.core.cucumber.keyword.CucumberBuiltinKeywords.runFeatureFile(CucumberBuiltinKeywords.groovy:46)
at com.kms.katalon.core.cucumber.keyword.CucumberBuiltinKeywords$runFeatureFile$0.callStatic(Unknown Source)
at com.kms.katalon.core.cucumber.keyword.CucumberBuiltinKeywords.runFeatureFile(CucumberBuiltinKeywords.groovy:101)
at com.kms.katalon.core.cucumber.keyword.CucumberBuiltinKeywords$runFeatureFile.call(Unknown Source)
at WSVerification1568055365381.run(WSVerification1568055365381:2)
at com.kms.katalon.core.main.ScriptEngine.run(ScriptEngine.java:194)
at com.kms.katalon.core.main.ScriptEngine.runScriptAsRawText(ScriptEngine.java:119)
at com.kms.katalon.core.main.WSVerificationExecutor.runScript(WSVerificationExecutor.java:146)
at com.kms.katalon.core.main.WSVerificationExecutor.doExecute(WSVerificationExecutor.java:140)
at com.kms.katalon.core.main.WSVerificationExecutor.processExecutionPhase(WSVerificationExecutor.java:123)
at com.kms.katalon.core.main.WSVerificationExecutor.accessMainPhase(WSVerificationExecutor.java:115)
at com.kms.katalon.core.main.WSVerificationExecutor.execute(WSVerificationExecutor.java:103)
at com.kms.katalon.core.main.TestCaseMain.runFeatureFile(TestCaseMain.java:144)
at com.kms.katalon.core.main.TestCaseMain$runFeatureFile$0.call(Unknown Source)
at TempTempCase1568055363653.run(TempTempCase1568055363653.groovy:21)
Caused by: java.lang.NoClassDefFoundError: Integer
at cucumber.runtime.java.MethodScanner.scan(MethodScanner.java:40)
at cucumber.runtime.java.JavaBackend.loadGlue(JavaBackend.java:82)
at cucumber.runner.Runner.<init>(Runner.java:36)
at cucumber.runtime.Runtime.<init>(Runtime.java:65)
at cucumber.runtime.Runtime.<init>(Runtime.java:46)
at cucumber.runtime.Runtime.<init>(Runtime.java:42)
at cucumber.api.cli.Main.run(Main.java:34)
at cucumber.api.cli.Main$run.call(Unknown Source)
at com.kms.katalon.core.cucumber.keyword.CucumberBuiltinKeywords$_runFeatureFile_closure1.doCall(CucumberBuiltinKeywords.groovy:76)
at com.kms.katalon.core.cucumber.keyword.CucumberBuiltinKeywords$_runFeatureFile_closure1.doCall(CucumberBuiltinKeywords.groovy)
at com.kms.katalon.core.keyword.internal.KeywordMain.runKeyword(KeywordMain.groovy:68)
... 16 more
Caused by: java.lang.ClassNotFoundException: Integer
... 27 more
Well, this isn't an answer as to what happened but I deleted the local source code I was using and pulled it back down into a separate location and now I'm able to run the tests. Maybe something got corrupted in the original clone from the repo. Anyway, all is well now.
I am trying to run nexus oss on my windows machine, I tried running nexus service as described here. But I am getting this error, i do not install orientdb i suppose it will come bundle with the nexus package.
Cannot open local storage 'C:/nexus/sonatype-work/nexus3/db/config' with mode=rw
Here is complete log trace of error for reference.
2018-10-27 14:56:48,677+0300 ERROR [FelixStartLevel] *SYSTEM com.orientechnologies.orient.core.storage.impl.local.paginated.OLocalPaginatedStorage - Exception `12B058F9` in storage `plocal:C:/nexus/sonatype-work/nexus3/db/config`: 2.2.36 (build d3beb772c02098ceaea89779a7afd4b7305d3788, branch 2.2.x)
com.orientechnologies.orient.core.exception.OStorageException: Cannot open local storage 'C:/nexus/sonatype-work/nexus3/db/config' with mode=rw
DB name="config"
at com.orientechnologies.orient.core.storage.impl.local.OAbstractPaginatedStorage.open(OAbstractPaginatedStorage.java:323)
at com.orientechnologies.orient.core.db.document.ODatabaseDocumentTx.open(ODatabaseDocumentTx.java:259)
at org.sonatype.nexus.orient.DatabaseManagerSupport.connect(DatabaseManagerSupport.java:174)
at org.sonatype.nexus.orient.DatabaseInstanceImpl.doStart(DatabaseInstanceImpl.java:56)
at org.sonatype.goodies.lifecycle.LifecycleSupport.start(LifecycleSupport.java:104)
at org.sonatype.goodies.lifecycle.Lifecycles.start(Lifecycles.java:44)
at org.sonatype.nexus.orient.DatabaseManagerSupport.createInstance(DatabaseManagerSupport.java:306)
at java.util.concurrent.ConcurrentHashMap.computeIfAbsent(Unknown Source)
at org.sonatype.nexus.orient.DatabaseManagerSupport.instance(DatabaseManagerSupport.java:285)
at java.util.stream.ForEachOps$ForEachOp$OfRef.accept(Unknown Source)
at java.util.Spliterators$ArraySpliterator.forEachRemaining(Unknown Source)
at java.util.stream.AbstractPipeline.copyInto(Unknown Source)
at java.util.stream.ForEachOps$ForEachTask.compute(Unknown Source)
at java.util.concurrent.CountedCompleter.exec(Unknown Source)
at java.util.concurrent.ForkJoinTask.doExec(Unknown Source)
at java.util.concurrent.ForkJoinTask.doInvoke(Unknown Source)
at java.util.concurrent.ForkJoinTask.invoke(Unknown Source)
at java.util.stream.ForEachOps$ForEachOp.evaluateParallel(Unknown Source)
at java.util.stream.ForEachOps$ForEachOp$OfRef.evaluateParallel(Unknown Source)
at java.util.stream.AbstractPipeline.evaluate(Unknown Source)
at java.util.stream.ReferencePipeline.forEach(Unknown Source)
at java.util.stream.ReferencePipeline$Head.forEach(Unknown Source)
at org.sonatype.nexus.orient.restore.RestoreServiceImpl.doStart(RestoreServiceImpl.java:76)
at org.sonatype.nexus.common.stateguard.StateGuardLifecycleSupport.start(StateGuardLifecycleSupport.java:67)
at org.sonatype.nexus.orient.restore.RestoreServiceImpl$$EnhancerByGuice$$2c1dbe4.CGLIB$start$1(<generated>)
at org.sonatype.nexus.orient.restore.RestoreServiceImpl$$EnhancerByGuice$$2c1dbe4$$FastClassByGuice$$23df1cd1.invoke(<generated>)
at com.google.inject.internal.cglib.proxy.$MethodProxy.invokeSuper(MethodProxy.java:228)
at com.google.inject.internal.InterceptorStackCallback$InterceptedMethodInvocation.proceed(InterceptorStackCallback.java:76)
at org.sonatype.nexus.common.stateguard.MethodInvocationAction.run(MethodInvocationAction.java:39)
at org.sonatype.nexus.common.stateguard.StateGuard$TransitionImpl.run(StateGuard.java:193)
at org.sonatype.nexus.common.stateguard.TransitionsInterceptor.invoke(TransitionsInterceptor.java:56)
at com.google.inject.internal.InterceptorStackCallback$InterceptedMethodInvocation.proceed(InterceptorStackCallback.java:77)
at com.google.inject.internal.InterceptorStackCallback.intercept(InterceptorStackCallback.java:55)
at org.sonatype.nexus.orient.restore.RestoreServiceImpl$$EnhancerByGuice$$2c1dbe4.start(<generated>)
at org.sonatype.nexus.extender.NexusLifecycleManager.startComponent(NexusLifecycleManager.java:157)
at org.sonatype.nexus.extender.NexusLifecycleManager.to(NexusLifecycleManager.java:95)
at org.sonatype.nexus.extender.NexusContextListener.frameworkEvent(NexusContextListener.java:195)
at org.apache.felix.framework.Felix.setActiveStartLevel(Felix.java:1429)
at org.apache.felix.framework.FrameworkStartLevelImpl.run(FrameworkStartLevelImpl.java:308)
at java.lang.Thread.run(Unknown Source)
Caused by: com.orientechnologies.orient.core.exception.OStorageException: File with name 'upgrade_model_versions.pcl' does not exist in storage 'config'
DB name="config"
at com.orientechnologies.orient.core.storage.cache.local.OWOWCache.loadFile(OWOWCache.java:475)
Thanks in advance.
The error means that a "plocal" database can't be opened by multiple JVM at the same time. To fix:
check if there's no process using OrientDB (most of the times a
OrientDB Server is running in the background). Just shutdown that
server and retry
if you need multiple access to the same database, don't use "plocal"
directly, but rather start a server and access to the database by
using "remote" protocol. In this way the server is able to share the
same database with multiple clients.
For more information: https://orientdb.com/docs/last/Troubleshooting.html#error-comorientechnologiesorientcoreexceptionostorageexception-cannot-open-local-storage-tmpdatabasesdemo-with-moderw
Hope it helps
Regards
I had exactly the same issue when I upgraded Nexus from 3.7 to Nexus 3.20. The problem was that I executed the command nexus.exe / before this command nexus.exe /run. This is how I solved the issue:
First uninstalled Nexus 3.20 and installed it again
Executed nexus.exe /run
Created the service nexus.exe
Checked localhost:8081 and the Nexus interface appeared
I am trying to start using jbpm and I am following this tutorial.
http://www.mastertheboss.com/jbpm5/jbpm-5-tutorial-first-example?start=1
On the second page I have to add a diverge gateway, converge gateway, constrains, change the type to XOR, and create a variable "money". When I try running the program I get the following error.
java.lang.IllegalArgumentException: This type of node cannot have more than one incoming connection!
at org.jbpm.workflow.core.node.ActionNode.validateAddIncomingConnection(ActionNode.java:50)
at org.jbpm.workflow.core.impl.NodeImpl.addIncomingConnection(NodeImpl.java:100)
at org.jbpm.workflow.core.impl.ConnectionImpl.connect(ConnectionImpl.java:76)
at org.jbpm.workflow.core.impl.ConnectionImpl.<init>(ConnectionImpl.java:71)
at org.jbpm.bpmn2.xml.ProcessHandler.linkConnections(ProcessHandler.java:293)
at org.jbpm.bpmn2.xml.ProcessHandler.end(ProcessHandler.java:145)
at org.drools.xml.ExtensibleXmlParser.endElement(ExtensibleXmlParser.java:422)
at com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.endElement(Unknown Source)
at com.sun.org.apache.xerces.internal.impl.xs.XMLSchemaValidator.endElement(Unknown Source)
at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanEndElement(Unknown Source)
at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl$FragmentContentDriver.next(Unknown Source)
at com.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl.next(Unknown Source)
at com.sun.org.apache.xerces.internal.impl.XMLNSDocumentScannerImpl.next(Unknown Source)
at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanDocument(Unknown Source)
at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(Unknown Source)
at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(Unknown Source)
at com.sun.org.apache.xerces.internal.parsers.XMLParser.parse(Unknown Source)
at com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.parse(Unknown Source)
at com.sun.org.apache.xerces.internal.jaxp.SAXParserImpl$JAXPSAXParser.parse(Unknown Source)
at com.sun.org.apache.xerces.internal.jaxp.SAXParserImpl.parse(Unknown Source)
at org.drools.xml.ExtensibleXmlParser.read(ExtensibleXmlParser.java:301)
at org.drools.xml.ExtensibleXmlParser.read(ExtensibleXmlParser.java:180)
at org.jbpm.compiler.xml.XmlProcessReader.read(XmlProcessReader.java:46)
at org.jbpm.compiler.ProcessBuilderImpl.addProcessFromXml(ProcessBuilderImpl.java:262)
at org.drools.compiler.PackageBuilder.addProcessFromXml(PackageBuilder.java:673)
at org.drools.compiler.PackageBuilder.addKnowledgeResource(PackageBuilder.java:709)
at org.drools.builder.impl.KnowledgeBuilderImpl.add(KnowledgeBuilderImpl.java:51)
at org.drools.builder.impl.KnowledgeBuilderImpl.add(KnowledgeBuilderImpl.java:40)
at com.sample.ProcessMain.readKnowledgeBase(ProcessMain.java:31)
at com.sample.ProcessMain.main(ProcessMain.java:20)
Exception in thread "main" java.lang.IllegalArgumentException: Could not parse knowledge.
at org.drools.builder.impl.KnowledgeBuilderImpl.newKnowledgeBase(KnowledgeBuilderImpl.java:79)
at com.sample.ProcessMain.readKnowledgeBase(ProcessMain.java:32)
at com.sample.ProcessMain.main(ProcessMain.java:20)
0 02/04 10:05:21,243[main] ERROR builder.impl.KnowledgeBuilderImpl.newKnowledgeBase - ProcessLoadError: unable to parse xml : Exception class java.lang.IllegalArgumentException : This type of node cannot have more than one incoming connection!
I tried debugging, by deleting nodes/edges until I got different errors. If I delete a whole branch, the error will be that gateways need 1+ edges. If I delete edges from one of the branches it will say that the script has more than one incoming/outgoing edge. It seems to be that the second script with different id and name, is being confused with the first or there are edges that I cannot see.
Extra Questions:
1. How do i know which node it is referring to? (I am using eclipse, and the links that normally would send you to a code line do not show anything)
Screenshot of the problem:
![http://imgur.com/0gL5twY][1]
Can you share your process diagram image?
It is making reference to an ActionNode which is usually a Script Node.
I will recommend you using the web process designer which is much better in terms of features and validations.
Regards
I am trying to create a local queue and a mdb that listens this local queue in my WAS 7.0 server. I reffered this URL and followed all the steps given. When i tried to run it am getting the below exception.
AnnotativeMetadataManagerImpl merge Caught exception while merging
com.ibm.wsspi.amm.merge.MergeException: expected reference with name jms/messageQueue to be a message destination reference
at com.ibm.ws.amm.merge.ejb.ResourceMergeAction.getMessageDestinationRefData(ResourceMergeAction.java:245)
at com.ibm.ws.amm.merge.ejb.ResourceMergeAction.getResourceData(ResourceMergeAction.java:407)
at com.ibm.ws.amm.merge.ejb.ResourceMergeAction.mergeFieldTarget(ResourceMergeAction.java:174)
at com.ibm.wsspi.amm.merge.AbstractMergeAction.merge(AbstractMergeAction.java:338)
at com.ibm.ws.amm.AnnotativeMetadataManagerImpl.merge(AnnotativeMetadataManagerImpl.java:159)
at com.ibm.ws.amm.commonarchive.AnnotationsProcessorImpl.merge(AnnotationsProcessorImpl.java:115)
at org.eclipse.jst.j2ee.commonarchivecore.internal.impl.WARFileImpl.processAnnotations(WARFileImpl.java:302)
at org.eclipse.jst.j2ee.commonarchivecore.internal.impl.WARFileImpl.getDeploymentDescriptor(WARFileImpl.java:248)
at org.eclipse.jst.j2ee.commonarchivecore.internal.impl.WARFileImpl.getStandardDeploymentDescriptor(WARFileImpl.java:703)
at org.eclipse.jst.j2ee.commonarchivecore.internal.impl.EARFileImpl.getDeploymentDescriptor(EARFileImpl.java:676)
at org.eclipse.jst.j2ee.commonarchivecore.internal.impl.ModuleRefImpl.getDeploymentDescriptor(ModuleRefImpl.java:230)
at org.eclipse.jst.j2ee.commonarchivecore.internal.impl.ModuleRefImpl.getDeploymentDescriptor(ModuleRefImpl.java:223)
at com.ibm.ws.runtime.component.DeployedModuleImpl.open(DeployedModuleImpl.java:249)
at com.ibm.ws.runtime.component.DeployedModuleImpl.initialize(DeployedModuleImpl.java:474)
at com.ibm.ws.runtime.component.DeployedApplicationImpl.initializeModule(DeployedApplicationImpl.java:1274)
at com.ibm.ws.runtime.component.DeployedApplicationImpl.initialize(DeployedApplicationImpl.java:608)
at com.ibm.ws.runtime.component.DeployedApplicationImpl.initialize(DeployedApplicationImpl.java:419)
at com.ibm.ws.runtime.component.ApplicationMgrImpl.initializeApplication(ApplicationMgrImpl.java:379)
at com.ibm.ws.runtime.component.ApplicationMgrImpl.start(ApplicationMgrImpl.java:2045)
at com.ibm.ws.runtime.component.CompositionUnitMgrImpl.start(CompositionUnitMgrImpl.java:385)
at com.ibm.ws.runtime.component.CompositionUnitImpl.start(CompositionUnitImpl.java:123)
at com.ibm.ws.runtime.component.CompositionUnitMgrImpl.start(CompositionUnitMgrImpl.java:328)
at com.ibm.ws.runtime.component.CompositionUnitMgrImpl.startCompositionUnit(CompositionUnitMgrImpl.java:599)
at com.ibm.ws.runtime.component.CompositionUnitMgrImpl.startCompositionUnit(CompositionUnitMgrImpl.java:561)
at com.ibm.ws.runtime.component.ApplicationMgrImpl.startApplication(ApplicationMgrImpl.java:1184)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:60)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:37)
at java.lang.reflect.Method.invoke(Method.java:611)
at sun.reflect.misc.Trampoline.invoke(MethodUtil.java:49)
at sun.reflect.GeneratedMethodAccessor19.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:37)
at java.lang.reflect.Method.invoke(Method.java:611)
at sun.reflect.misc.MethodUtil.invoke(MethodUtil.java:256)
at javax.management.modelmbean.RequiredModelMBean.invokeMethod(RequiredModelMBean.java:1085)
at javax.management.modelmbean.RequiredModelMBean.invoke(RequiredModelMBean.java:966)
at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.invoke(DefaultMBeanServerInterceptor.java:848)
at com.sun.jmx.mbeanserver.JmxMBeanServer.invoke(JmxMBeanServer.java:773)
at com.ibm.ws.management.AdminServiceImpl$1.run(AdminServiceImpl.java:1333)
at com.ibm.ws.security.util.AccessController.doPrivileged(AccessController.java:118)
at com.ibm.ws.management.AdminServiceImpl.invoke(AdminServiceImpl.java:1226)
at com.ibm.ws.management.commands.AdminServiceCommands$InvokeCmd.execute(AdminServiceCommands.java:251)
at com.ibm.ws.console.core.mbean.MBeanHelper.invoke(MBeanHelper.java:239)
at com.ibm.ws.console.appdeployment.ApplicationDeploymentCollectionAction.execute(ApplicationDeploymentCollectionAction.java:564)
at org.apache.struts.action.RequestProcessor.processActionPerform(Unknown Source)
at org.apache.struts.action.RequestProcessor.process(Unknown Source)
at org.apache.struts.action.ActionServlet.process(Unknown Source)
at org.apache.struts.action.ActionServlet.doPost(Unknown Source)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:738)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:831)
at com.ibm.ws.webcontainer.servlet.ServletWrapper.service(ServletWrapper.java:1657)
at com.ibm.ws.webcontainer.servlet.ServletWrapper.service(ServletWrapper.java:1597)
at com.ibm.ws.webcontainer.filter.WebAppFilterChain.doFilter(WebAppFilterChain.java:104)
at com.ibm.ws.webcontainer.filter.WebAppFilterChain._doFilter(WebAppFilterChain.java:77)
at com.ibm.ws.webcontainer.filter.WebAppFilterManager.doFilter(WebAppFilterManager.java:908)
at com.ibm.ws.webcontainer.servlet.ServletWrapper.handleRequest(ServletWrapper.java:934)
at com.ibm.ws.webcontainer.servlet.ServletWrapper.handleRequest(ServletWrapper.java:502)
at com.ibm.ws.webcontainer.servlet.ServletWrapperImpl.handleRequest(ServletWrapperImpl.java:179)
at com.ibm.ws.webcontainer.webapp.WebAppRequestDispatcher.forward(WebAppRequestDispatcher.java:354)
at org.apache.struts.action.RequestProcessor.doForward(Unknown Source)
at org.apache.struts.tiles.TilesRequestProcessor.doForward(Unknown Source)
at org.apache.struts.action.RequestProcessor.processForwardConfig(Unknown Source)
at org.apache.struts.tiles.TilesRequestProcessor.processForwardConfig(Unknown Source)
at com.ibm.isclite.container.controller.InformationController.processForwardConfig(InformationController.java:217)
at org.apache.struts.action.RequestProcessor.process(Unknown Source)
at org.apache.struts.action.ActionServlet.process(Unknown Source)
at org.apache.struts.action.ActionServlet.doPost(Unknown Source)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:738)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:831)
at com.ibm.ws.webcontainer.servlet.ServletWrapper.service(ServletWrapper.java:1657)
at com.ibm.ws.webcontainer.servlet.ServletWrapper.service(ServletWrapper.java:1597)
When i searched in google it's ask me run a fix pack 29 from IBM, Please guide me is this really require to run this fix pack or we can solve this issue using server config change or please give me a procedure to create a MDB that uses local queue to post and listen a message.Below are my RSA info:
RAS 7.5.5
WAS 7.0
To me it looks like your application server (or application) is misconfigured - jms/messageQueue is not message destination reference. This name is probably encountered when parsing annotations on your classes.
When configuring the server you should configure Connection factory, Queue and Activation spec to match the annotations in your code. Additionally don't forget to set proper resource references in your deployment descriptors.