I have created a war file. When I am trying to deploy it on my local tomcat instance , its up and running properly.
When I am trying to deploy it one of the server , I am getting the below error:
java.lang.IllegalArgumentException: Doc base must point to a WAR file
On searching I found that the very reason of this issue is the corrupted war. But I am wondering that if the war is corrupted then why it is up and running at my local instance.
Any hint would be a great help.
Related
War is corrupted and getting an error of Unable to load MetDemo.war: Invalid file - not a PKZip file
when tried to expand it.
If I try to make an WAR by removing some contents then its working fine and deployed in server.
but if i tried to create an WAR with 1 GB content and WAR is getting corrupted .
Also tried updating the WAR plugin to the recent version but no luck
Is there is any size limit for generating the WAR.
I'm working on a springboot 1.5.1 application that I'm trying to load a WSDL included in my resources directory in the wsdl directory. Depending on where my application executes I'm getting different results (command line, intellij, cloud foundry) and I can't seem to get all three to work at the same time.
I've tried several ways of locating the resource:
From prior to the migration to springboot we had this (worked in IntelliJ but not java -jar myboot.jar):
this.getClass().getResource("/wsdl/my.wsdl");
I switched it to the typically more correct version and got it to work in IntelliJ and java -jar but not Cloud Foundry:
this.getClass().getClassLoader().getResource("/wsdl/my.wsdl");
I switched it to use the Spring Resource Loader version and it worked in IntelliJ and CloudFoundry but not java -jar:
#Value("classpath:/wsdl/my.wsdl")
private Resource wsdlResource;
wsdlResource.getURL();
On the command line what I've noticed is that it seems to be thinking that BOOT-INF/classes is a JAR file (Note the ! after classes):
Caused by: javax.xml.ws.WebServiceException: Failed to access the WSDL at: jar:file:/C:/dev/redacted/build/libs/redacted.jar!/BOOT-INF/classes!/wsdl/my.wsdl. It failed with:
JAR entry BOOT-INF/classes!/wsdl/my.wsdl not found in C:\dev\redacted\build\libs\redacted.jar.
From looking at IntelliJ's URL, it's referring to the actual source folder which explains why it seems to always work.
What is causing this and how might I universally load these class path resources successfully with springboot?
I have a build configuration that uses the Team City deployer plugin.
I'm using a container deploy to deploy the war file to Tomcat.7.0.63 installed as a service on a Windows Server 2012 R2 box.
The first time I run the the build, the artifact (a war file_ deploys successfully.
The second time, and all subsequent runs, the deploy fails.
The error message:
Build failure message received: org.codehaus.cargo.container.ContainerException: Failed to undeploy
The log file error:
Caused by: org.codehaus.cargo.container.tomcat.internal.TomcatManagerException: FAIL - Unable to delete
When I go to the webapps folder on the remote server, the war file is deleted, but the expanded folder is only partially deleted. Most files are gone, except for a png file.
I am not able to manually delete the folder because Tomcat still has a lock on it.
If I restart tomcat, I'm then able to run the build successfully (war file deploys).
One thought I had was to restart Tomcat before or after each deploy.
How would I restart Tomcat from TeamCity?
Or perhaps, does anyone have suggestions on how to fix this problem?
You can configure the Tomcat Context using the antiResourceLocking option, as detailed further in the online documentation. This does come with some trade-offs however; definitely worth reading the documentation in full and evaluating if it's a suitable option for your application.
I created a dummy Maven project that wraps CMU Sphinx4 in a servlet. The dependencies are sphinx4-core:1.0-SNAPSHOT and sphinx4-data:1.0-SNAPSHOT. When running locally (Eclipse) it works great, but then I deploy it to AWS Elastic Beanstalk and I get the following exception:
Property exception component:'null' property:'null' - java.io.FileNotFoundException: JAR entry edu/cmu/sphinx/models/en-us/en-us//means not found in /var/lib/tomcat8/webapps/ROOT/WEB-INF/lib/sphinx4-data-1.0-SNAPSHOT.jar
edu.cmu.sphinx.util.props.PropertyException: java.io.FileNotFoundException: JAR entry edu/cmu/sphinx/models/en-us/en-us//means not found in /var/lib/tomcat8/webapps/ROOT/WEB-INF/lib/sphinx4-data-1.0-SNAPSHOT.jar
Caused by: java.io.FileNotFoundException: JAR entry edu/cmu/sphinx/models/en-us/en-us//means not found in /var/lib/tomcat8/webapps/ROOT/WEB-INF/lib/sphinx4-data-1.0-SNAPSHOT.jar
I suspect it's that double slash in there but I cannot explain why it doesn't happen on my dev machine (OSX).
thanks!
Edit:
My dev machine: OSX running Eclipse Luna with AWS plugin. I am using a J2EE project with a single servlet, and getting Sphinx JARs (core & data) through Maven. When I run the server in my dev machine (port 8080) I feed it a WAV file through a POST message, the file gets loaded correctly and I get the analysis as a textual response.
My prod machine: AWS Elastic Beanstalk. I deploy using AWS plugin. When I comment out the Sphinx part of the code, the server works (i.e. gets the file, and returns it to me, etc.)
If the problem is not the double slash, then the JARs are not being cooked right. This would make sense since the file it's looking for is not a class so the JAR cooking part of Maven should be told how to include resource files in the JAR it makes when it deploys.
Any idea how to do this ?
thanks again!
Double slash seems to be a problem on some JVMs, on other JVMs it works.
I've just committed an update to avoid double slashes. Please update sphinx4 and try again.
Turns out the problem was I was developing (OSX) on Java 7 and deploying to AWS to Tomcat/Java 8. Once I deployed to Tomcat/Java 7, everything worked as expected.
I have developed a Dynamic Java Project with Eclipse which involves web services(RESTful). After completion I tried to run my project Tomcat 7 runtime of Eclipse IDE, it works fine. I am able to access all my web services.
But, when I created a WAR file out of my project by right-clicking on project and exporting it to WAR file and placed .war file in Tomcat 7's webapps folder. Started the tomcat by running startup.bat, it throws below exceptions and I am not able t access any web service:
I have placed all the required jar files in lib folder of Tomcat.
Exception fixing docBase for context [/Books] (Books is my war file name)
Failed to create work directory [{CATALINA_HOME}\work\Catalina\localhost\Books]
Failed to create destination directory to copy resources.
Could anyone please let me know what I am missing??
Thanks in advance.
Regards,
Piyush
The failed to create "work directory" error can occur if the work folder does not exist in the tomcat7 folder.
Also this error can be caused by tomcat not having sufficient permissions to read, write and execute in the tomcat7 directory.
The issue is because, tomcat is not finding your web.xml location in the classpath.
Do below steps:
Right click on web project-->Properties-->Deployment Assembly--> Add your classpath to web.xml(src/main/webapp) in my case.