I realise that perhaps a very general title but I am not particularly technical so not sure where the error lies.
I have spun up an Azure VM Tomcat server. Windows Server 2016
I then try to run start-camunda as administrator
It seems to run very intermittently - ie i got it working once or twice then not at all but when the server re-booted it won’t seem to run
Tomcat seems to be running on http://localhost:8080/
but http://localhost:8080/camunda-welcome/index.html is 404.
I have looked up other 4040 errors on the community and can’t find anything that fits.
The log is:
19-Jul-2020 07:00:42.406 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Server version name: Apache Tomcat/9.0.33
19-Jul-2020 07:00:42.438 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Server built: Mar 11 2020 09:31:38 UTC
19-Jul-2020 07:00:42.438 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Server version number: 9.0.33.0
19-Jul-2020 07:00:42.438 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log OS Name: Windows Server 2016
19-Jul-2020 07:00:42.438 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log OS Version: 10.0
19-Jul-2020 07:00:42.438 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Architecture: amd64
19-Jul-2020 07:00:42.438 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Java Home: C:\Program Files\Java\jre1.8.0_221
19-Jul-2020 07:00:42.438 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log JVM Version: 1.8.0_221-b11
19-Jul-2020 07:00:42.438 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log JVM Vendor: Oracle Corporation
19-Jul-2020 07:00:42.438 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log CATALINA_BASE: C:\Users\ghdunn\Downloads\camunda\server\apache-tomcat-9.0.33
19-Jul-2020 07:00:42.438 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log CATALINA_HOME: C:\Users\ghdunn\Downloads\camunda\server\apache-tomcat-9.0.33
19-Jul-2020 07:00:42.438 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: -Djava.util.logging.config.file=C:\Users\ghdunn\Downloads\camunda\server\apache-tomcat-9.0.33\conf\logging.properties
19-Jul-2020 07:00:42.438 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: -Djava.util.logging.manager=org.apache.juli.ClassLoaderLogManager
19-Jul-2020 07:00:42.438 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: -Djdk.tls.ephemeralDHKeySize=2048
19-Jul-2020 07:00:42.438 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: -Djava.protocol.handler.pkgs=org.apache.catalina.webresources
19-Jul-2020 07:00:42.438 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: -Xmx512m
19-Jul-2020 07:00:42.438 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: -Dignore.endorsed.dirs=
19-Jul-2020 07:00:42.438 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: -Dcatalina.base=C:\Users\ghdunn\Downloads\camunda\server\apache-tomcat-9.0.33
19-Jul-2020 07:00:42.438 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: -Dcatalina.home=C:\Users\ghdunn\Downloads\camunda\server\apache-tomcat-9.0.33
19-Jul-2020 07:00:42.438 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: -Djava.io.tmpdir=C:\Users\ghdunn\Downloads\camunda\server\apache-tomcat-9.0.33\temp
19-Jul-2020 07:00:42.453 INFO [main] org.apache.catalina.core.AprLifecycleListener.lifecycleEvent The APR based Apache Tomcat Native library which allows optimal performance in production environments was not found on the java.library.path: [C:\Program Files\Java\jre1.8.0_221\bin;C:\windows\Sun\Java\bin;C:\windows\system32;C:\windows;C:\Program Files (x86)\Common Files\Oracle\Java\javapath;C:\windows\system32;C:\windows;C:\windows\System32\Wbem;C:\windows\System32\WindowsPowerShell\v1.0;C:\Users\ghdunn\AppData\Local\Microsoft\WindowsApps;;.]
19-Jul-2020 07:00:44.017 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler [“http-nio-8080”]
19-Jul-2020 07:00:44.163 SEVERE [main] org.apache.catalina.util.LifecycleBase.handleSubClassException Failed to initialize component [Connector[HTTP/1.1-8080]]
org.apache.catalina.LifecycleException: Protocol handler initialization failed
at org.apache.catalina.connector.Connector.initInternal(Connector.java:1013)
at org.apache.catalina.util.LifecycleBase.init(LifecycleBase.java:136)
at org.apache.catalina.core.StandardService.initInternal(StandardService.java:533)
at org.apache.catalina.util.LifecycleBase.init(LifecycleBase.java:136)
at org.apache.catalina.core.StandardServer.initInternal(StandardServer.java:1057)
at org.apache.catalina.util.LifecycleBase.init(LifecycleBase.java:136)
at org.apache.catalina.startup.Catalina.load(Catalina.java:584)
at org.apache.catalina.startup.Catalina.load(Catalina.java:607)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at org.apache.catalina.startup.Bootstrap.load(Bootstrap.java:303)
at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:473)
Caused by: java.net.BindException: Address already in use: bind
at sun.nio.ch.Net.bind0(Native Method)
at sun.nio.ch.Net.bind(Unknown Source)
at sun.nio.ch.Net.bind(Unknown Source)
at sun.nio.ch.ServerSocketChannelImpl.bind(Unknown Source)
at sun.nio.ch.ServerSocketAdaptor.bind(Unknown Source)
at org.apache.tomcat.util.net.NioEndpoint.initServerSocket(NioEndpoint.java:229)
at org.apache.tomcat.util.net.NioEndpoint.bind(NioEndpoint.java:212)
at org.apache.tomcat.util.net.AbstractEndpoint.bindWithCleanup(AbstractEndpoint.java:1141)
at org.apache.tomcat.util.net.AbstractEndpoint.init(AbstractEndpoint.java:1154)
at org.apache.coyote.AbstractProtocol.init(AbstractProtocol.java:581)
at org.apache.coyote.http11.AbstractHttp11Protocol.init(AbstractHttp11Protocol.java:74)
at org.apache.catalina.connector.Connector.initInternal(Connector.java:1010)
… 13 more
19-Jul-2020 07:00:44.168 INFO [main] org.apache.catalina.startup.Catalina.load Server initialization in [2,929] milliseconds
19-Jul-2020 07:00:46.931 INFO [main] org.camunda.commons.logging.BaseLogger.logInfo ENGINE-08046 Found camunda bpm platform configuration in CATALINA_BASE/CATALINA_HOME conf directory [C:\Users\ghdunn\Downloads\camunda\server\apache-tomcat-9.0.33\conf\bpm-platform.xml] at ‘file:/C:/Users/ghdunn/Downloads/camunda/server/apache-tomcat-9.0.33/conf/bpm-platform.xml’
19-Jul-2020 07:00:50.473 INFO [main] org.camunda.commons.logging.BaseLogger.logInfo ENGINE-12003 Plugin ‘ProcessApplicationEventListenerPlugin’ activated on process engine ‘default’
19-Jul-2020 07:00:50.668 INFO [main] org.camunda.commons.logging.BaseLogger.logInfo ENGINE-12003 Plugin ‘SpinProcessEnginePlugin’ activated on process engine ‘default’
19-Jul-2020 07:00:50.688 INFO [main] org.camunda.commons.logging.BaseLogger.logInfo SPIN-01010 Discovered Spin data format provider: org.camunda.spin.impl.json.jackson.format.JacksonJsonDataFormatProvider[name = application/json]
19-Jul-2020 07:00:51.778 INFO [main] org.camunda.commons.logging.BaseLogger.logInfo SPIN-01010 Discovered Spin data format provider: org.camunda.spin.impl.xml.dom.format.DomXmlDataFormatProvider[name = application/xml]
19-Jul-2020 07:00:51.875 INFO [main] org.camunda.commons.logging.BaseLogger.logInfo SPIN-01009 Discovered Spin data format: org.camunda.spin.impl.xml.dom.format.DomXmlDataFormat[name = application/xml]
19-Jul-2020 07:00:51.876 INFO [main] org.camunda.commons.logging.BaseLogger.logInfo SPIN-01009 Discovered Spin data format: org.camunda.spin.impl.json.jackson.format.JacksonJsonDataFormat[name = application/json]
19-Jul-2020 07:00:51.876 INFO [main] org.camunda.commons.logging.BaseLogger.logInfo ENGINE-12003 Plugin ‘ConnectProcessEnginePlugin’ activated on process engine ‘default’
19-Jul-2020 07:00:52.804 INFO [main] org.camunda.commons.logging.BaseLogger.logInfo CNCT-01004 Discovered provider for connector id ‘http-connector’ and class ‘org.camunda.connect.httpclient.impl.HttpConnectorImpl’: ‘org.camunda.connect.httpclient.impl.HttpConnectorProviderImpl’
19-Jul-2020 07:00:52.829 INFO [main] org.camunda.commons.logging.BaseLogger.logInfo CNCT-01004 Discovered provider for connector id ‘soap-http-connector’ and class ‘org.camunda.connect.httpclient.soap.impl.SoapHttpConnectorImpl’: ‘org.camunda.connect.httpclient.soap.impl.SoapHttpConnectorProviderImpl’
19-Jul-2020 07:00:54.747 INFO [main] org.camunda.commons.logging.BaseLogger.logInfo FEEL/SCALA-01001 Spin value mapper detected
19-Jul-2020 07:00:55.670 INFO [main] org.camunda.feel.FeelEngine. Engine created. [value-mapper: CompositeValueMapper(List(org.camunda.feel.impl.JavaValueMapper@1fdfafd2, org.camunda.spin.plugin.impl.feel.integration.SpinValueMapper@a4b2d8f)), function-provider: org.camunda.bpm.dmn.feel.impl.scala.function.CustomFunctionTransformer@f79a760, configuration: Configuration(false)]
19-Jul-2020 07:01:02.881 INFO [main] org.camunda.commons.logging.BaseLogger.logInfo ENGINE-00001 Process Engine default created.
19-Jul-2020 07:01:02.883 INFO [main] org.camunda.commons.logging.BaseLogger.logInfo ENGINE-14014 Starting up the JobExecutor[org.camunda.bpm.engine.impl.jobexecutor.RuntimeContainerJobExecutor].
19-Jul-2020 07:01:02.885 INFO [Thread-4] org.camunda.commons.logging.BaseLogger.logInfo ENGINE-14018 JobExecutor[org.camunda.bpm.engine.impl.jobexecutor.RuntimeContainerJobExecutor] starting to acquire jobs
19-Jul-2020 07:01:02.885 INFO [main] org.camunda.commons.logging.BaseLogger.logInfo ENGINE-08048 Camunda BPM platform sucessfully started at ‘Apache Tomcat/9.0.33’.
19-Jul-2020 07:01:03.011 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting service [Catalina]
19-Jul-2020 07:01:03.017 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/9.0.33]
19-Jul-2020 07:01:03.248 INFO [main] org.apache.catalina.startup.HostConfig.deployDirectory Deploying web application directory [C:\Users\ghdunn\Downloads\camunda\server\apache-tomcat-9.0.33\webapps\camunda]
19-Jul-2020 07:01:16.303 INFO [main] org.apache.jasper.servlet.TldScanner.scanJars At least one JAR was scanned for TLDs yet contained no TLDs. Enable debug logging for this logger for a complete list of JARs that were scanned but no TLDs were found in them. Skipping unneeded JARs during scanning can improve startup time and JSP compilation time.
19-Jul-2020 07:01:17.201 INFO [main] org.apache.catalina.startup.HostConfig.deployDirectory Deployment of web application directory [C:\Users\ghdunn\Downloads\camunda\server\apache-tomcat-9.0.33\webapps\camunda] has finished in [13,953] ms
19-Jul-2020 07:01:17.207 INFO [main] org.apache.catalina.startup.HostConfig.deployDirectory Deploying web application directory [C:\Users\ghdunn\Downloads\camunda\server\apache-tomcat-9.0.33\webapps\camunda-invoice]
19-Jul-2020 07:01:20.097 INFO [main] org.camunda.commons.logging.BaseLogger.logInfo ENGINE-07015 Detected @ProcessApplication class ‘org.camunda.bpm.example.invoice.InvoiceProcessApplication’
19-Jul-2020 07:01:20.128 INFO [main] org.apache.jasper.servlet.TldScanner.scanJars At least one JAR was scanned for TLDs yet contained no TLDs. Enable debug logging for this logger for a complete list of JARs that were scanned but no TLDs were found in them. Skipping unneeded JARs during scanning can improve startup time and JSP compilation time.
19-Jul-2020 07:01:20.144 INFO [main] org.camunda.commons.logging.BaseLogger.logInfo ENGINE-08024 Found processes.xml file at file:/C:/Users/ghdunn/Downloads/camunda/server/apache-tomcat-9.0.33/webapps/camunda-invoice/WEB-INF/classes/META-INF/processes.xml
19-Jul-2020 07:01:20.270 INFO [main] org.camunda.commons.logging.BaseLogger.logInfo ENGINE-08023 Deployment summary for process archive ‘camunda-invoice’:
invoiceBusinessDecisions.dmn
invoice.v2.bpmn
19-Jul-2020 07:01:21.064 INFO [main] org.camunda.commons.logging.BaseLogger.logInfo ENGINE-07021 ProcessApplication ‘camunda-invoice’ registered for DB deployments [924f7b32-c4f7-11ea-bac8-0022481c8815, 91df5438-c4f7-11ea-bac8-0022481c8815]. Will execute process definitions
invoice[version: 2, id: invoice:2:92568015-c4f7-11ea-bac8-0022481c8815]
ReviewInvoice[version: 1, id: ReviewInvoice:1:920ca5ce-c4f7-11ea-bac8-0022481c8815]
invoice[version: 1, id: invoice:1:920a34cc-c4f7-11ea-bac8-0022481c8815]
Deployment does not provide any case definitions.
19-Jul-2020 07:01:21.080 INFO [main] org.camunda.commons.logging.BaseLogger.logInfo SPIN-01010 Discovered Spin data format provider: org.camunda.spin.impl.json.jackson.format.JacksonJsonDataFormatProvider[name = application/json]
19-Jul-2020 07:01:21.080 INFO [main] org.camunda.commons.logging.BaseLogger.logInfo SPIN-01010 Discovered Spin data format provider: org.camunda.spin.impl.xml.dom.format.DomXmlDataFormatProvider[name = application/xml]
19-Jul-2020 07:01:21.080 INFO [main] org.camunda.commons.logging.BaseLogger.logInfo SPIN-01009 Discovered Spin data format: org.camunda.spin.impl.xml.dom.format.DomXmlDataFormat[name = application/xml]
19-Jul-2020 07:01:21.080 INFO [main] org.camunda.commons.logging.BaseLogger.logInfo SPIN-01009 Discovered Spin data format: org.camunda.spin.impl.json.jackson.format.JacksonJsonDataFormat[name = application/json]
19-Jul-2020 07:01:21.142 INFO [main] org.camunda.bpm.example.invoice.InvoiceProcessApplication.startProcessInstances No new instances of Invoice Receipt version 1 started, there are 3 instances running
19-Jul-2020 07:01:21.142 INFO [main] org.camunda.bpm.example.invoice.InvoiceProcessApplication.startProcessInstances No new instances of Invoice Receipt version 2 started, there are 3 instances running
19-Jul-2020 07:01:21.173 INFO [main] org.camunda.commons.logging.BaseLogger.logInfo ENGINE-08050 Process application camunda-invoice successfully deployed
19-Jul-2020 07:01:21.173 INFO [main] org.apache.catalina.startup.HostConfig.deployDirectory Deployment of web application directory [C:\Users\ghdunn\Downloads\camunda\server\apache-tomcat-9.0.33\webapps\camunda-invoice] has finished in [3,966] ms
19-Jul-2020 07:01:21.173 INFO [main] org.apache.catalina.startup.HostConfig.deployDirectory Deploying web application directory [C:\Users\ghdunn\Downloads\camunda\server\apache-tomcat-9.0.33\webapps\camunda-welcome]
19-Jul-2020 07:01:23.658 INFO [main] org.apache.jasper.servlet.TldScanner.scanJars At least one JAR was scanned for TLDs yet contained no TLDs. Enable debug logging for this logger for a complete list of JARs that were scanned but no TLDs were found in them. Skipping unneeded JARs during scanning can improve startup time and JSP compilation time.
19-Jul-2020 07:01:23.658 INFO [main] org.apache.catalina.startup.HostConfig.deployDirectory Deployment of web application directory [C:\Users\ghdunn\Downloads\camunda\server\apache-tomcat-9.0.33\webapps\camunda-welcome] has finished in [2,485] ms
19-Jul-2020 07:01:23.674 INFO [main] org.apache.catalina.startup.HostConfig.deployDirectory Deploying web application directory [C:\Users\ghdunn\Downloads\camunda\server\apache-tomcat-9.0.33\webapps\docs]
19-Jul-2020 07:01:26.096 INFO [main] org.apache.jasper.servlet.TldScanner.scanJars At least one JAR was scanned for TLDs yet contained no TLDs. Enable debug logging for this logger for a complete list of JARs that were scanned but no TLDs were found in them. Skipping unneeded JARs during scanning can improve startup time and JSP compilation time.
19-Jul-2020 07:01:26.096 INFO [main] org.apache.catalina.startup.HostConfig.deployDirectory Deployment of web application directory [C:\Users\ghdunn\Downloads\camunda\server\apache-tomcat-9.0.33\webapps\docs] has finished in [2,422] ms
19-Jul-2020 07:01:26.205 INFO [main] org.apache.catalina.startup.HostConfig.deployDirectory Deploying web application directory [C:\Users\ghdunn\Downloads\camunda\server\apache-tomcat-9.0.33\webapps\engine-rest]
19-Jul-2020 07:01:31.065 INFO [main] org.apache.jasper.servlet.TldScanner.scanJars At least one JAR was scanned for TLDs yet contained no TLDs. Enable debug logging for this logger for a complete list of JARs that were scanned but no TLDs were found in them. Skipping unneeded JARs during scanning can improve startup time and JSP compilation time.
19-Jul-2020 07:01:31.283 INFO [main] org.apache.catalina.startup.HostConfig.deployDirectory Deployment of web application directory [C:\Users\ghdunn\Downloads\camunda\server\apache-tomcat-9.0.33\webapps\engine-rest] has finished in [5,078] ms
19-Jul-2020 07:01:31.315 INFO [main] org.apache.catalina.startup.HostConfig.deployDirectory Deploying web application directory [C:\Users\ghdunn\Downloads\camunda\server\apache-tomcat-9.0.33\webapps\examples]
19-Jul-2020 07:01:35.290 INFO [main] org.apache.jasper.servlet.TldScanner.scanJars At least one JAR was scanned for TLDs yet contained no TLDs. Enable debug logging for this logger for a complete list of JARs that were scanned but no TLDs were found in them. Skipping unneeded JARs during scanning can improve startup time and JSP compilation time.
19-Jul-2020 07:01:35.415 INFO [main] org.apache.catalina.startup.HostConfig.deployDirectory Deployment of web application directory [C:\Users\ghdunn\Downloads\camunda\server\apache-tomcat-9.0.33\webapps\examples] has finished in [4,100] ms
19-Jul-2020 07:01:35.431 INFO [main] org.apache.catalina.startup.HostConfig.deployDirectory Deploying web application directory [C:\Users\ghdunn\Downloads\camunda\server\apache-tomcat-9.0.33\webapps\h2]
19-Jul-2020 07:01:37.712 INFO [main] org.apache.jasper.servlet.TldScanner.scanJars At least one JAR was scanned for TLDs yet contained no TLDs. Enable debug logging for this logger for a complete list of JARs that were scanned but no TLDs were found in them. Skipping unneeded JARs during scanning can improve startup time and JSP compilation time.
19-Jul-2020 07:01:37.743 INFO [main] org.apache.catalina.startup.HostConfig.deployDirectory Deployment of web application directory [C:\Users\ghdunn\Downloads\camunda\server\apache-tomcat-9.0.33\webapps\h2] has finished in [2,312] ms
19-Jul-2020 07:01:37.743 INFO [main] org.apache.catalina.startup.HostConfig.deployDirectory Deploying web application directory [C:\Users\ghdunn\Downloads\camunda\server\apache-tomcat-9.0.33\webapps\host-manager]
19-Jul-2020 07:01:40.103 INFO [main] org.apache.jasper.servlet.TldScanner.scanJars At least one JAR was scanned for TLDs yet contained no TLDs. Enable debug logging for this logger for a complete list of JARs that were scanned but no TLDs were found in them. Skipping unneeded JARs during scanning can improve startup time and JSP compilation time.
19-Jul-2020 07:01:40.103 INFO [main] org.apache.catalina.startup.HostConfig.deployDirectory Deployment of web application directory [C:\Users\ghdunn\Downloads\camunda\server\apache-tomcat-9.0.33\webapps\host-manager] has finished in [2,360] ms
19-Jul-2020 07:01:40.103 INFO [main] org.apache.catalina.startup.HostConfig.deployDirectory Deploying web application directory [C:\Users\ghdunn\Downloads\camunda\server\apache-tomcat-9.0.33\webapps\manager]
19-Jul-2020 07:01:42.431 INFO [main] org.apache.jasper.servlet.TldScanner.scanJars At least one JAR was scanned for TLDs yet contained no TLDs. Enable debug logging for this logger for a complete list of JARs that were scanned but no TLDs were found in them. Skipping unneeded JARs during scanning can improve startup time and JSP compilation time.
19-Jul-2020 07:01:42.431 INFO [main] org.apache.catalina.startup.HostConfig.deployDirectory Deployment of web application directory [C:\Users\ghdunn\Downloads\camunda\server\apache-tomcat-9.0.33\webapps\manager] has finished in [2,328] ms
19-Jul-2020 07:01:42.447 INFO [main] org.apache.catalina.startup.HostConfig.deployDirectory Deploying web application directory [C:\Users\ghdunn\Downloads\camunda\server\apache-tomcat-9.0.33\webapps\ROOT]
19-Jul-2020 07:01:44.744 INFO [main] org.apache.jasper.servlet.TldScanner.scanJars At least one JAR was scanned for TLDs yet contained no TLDs. Enable debug logging for this logger for a complete list of JARs that were scanned but no TLDs were found in them. Skipping unneeded JARs during scanning can improve startup time and JSP compilation time.
19-Jul-2020 07:01:44.744 INFO [main] org.apache.catalina.startup.HostConfig.deployDirectory Deployment of web application directory [C:\Users\ghdunn\Downloads\camunda\server\apache-tomcat-9.0.33\webapps\ROOT] has finished in [2,297] ms
19-Jul-2020 07:01:44.759 INFO [main] org.apache.catalina.startup.Catalina.start Server startup in [60,585] milliseconds