In the tomcat docs, see the development setting. It must be set to true in order to have jsps reloaded. development – Is Jasper used in development mode? If true, the frequency at which JSPs are checked for modification may be specified via the modificationTestInterval parameter.true or false, default true. This is in your CATALINA_HOME/conf/web.xml … Read more
With this: List<String> getEndPoints() throws MalformedObjectNameException, NullPointerException, UnknownHostException, AttributeNotFoundException, InstanceNotFoundException, MBeanException, ReflectionException { MBeanServer mbs = ManagementFactory.getPlatformMBeanServer(); QueryExp subQuery1 = Query.match(Query.attr(“protocol”), Query.value(“HTTP/1.1”)); QueryExp subQuery2 = Query.anySubString(Query.attr(“protocol”), Query.value(“Http11”)); QueryExp query = Query.or(subQuery1, subQuery2); Set<ObjectName> objs = mbs.queryNames(new ObjectName(“*:type=Connector,*”), query); String hostname = InetAddress.getLocalHost().getHostName(); InetAddress[] addresses = InetAddress.getAllByName(hostname); ArrayList<String> endPoints = new ArrayList<String>(); for (Iterator<ObjectName> i = … Read more
The codebase I am using, calls the getOutputStream method, instead of getWriter when it processes the response, so the examples included in the other answer doesn’t help. Here is a more complete answer that works with both the OutputStream and the PrintWriter, even erroring correctly, if the writer is accessed twice. This is derived from … Read more
the “how many threads problem” is quite a big and complicated issue, and cannot be answered with a simple rule of thumb. Considering how many cores you have is useful for multi threaded applications that tend to consume a lot of CPU, like number crunching and the like. This is rarely the case for a … Read more
At first you have to mention tomcat up to tomcat’s version refer below CATALINA_HOME: C:\Program Files\apache-tomcat-6.0.35; then set CLASSPATH variable to CLASSPATH : C:\Program Files\apache-tomcat-6.0.35\lib; then finally edit path variable to PATH: .;%CATALINA_HOME%\bin; NOTE: a semicolon(;) must be put at the end of each and every variable.
Solution to the image with error is to add before the wget CMD RUN yum -y install wget If you write it like this, it is the same result, just different execution: RUN wget http://www.us.apache.org/dist/tomcat/tomcat-6/v6.0.44/bin/apache-tomcat-6.0.44.tar.gz Don’t use the quotes and comma in RUN command.
I have given complete access to my Tomcat Directory. Now i am not getting this error. Thanks !!
The error has nothing to do with the EL. It has all to do with the javax.validation api and hibernate. java.lang.AbstractMethodError: org.hibernate.validator.internal.engine.ConfigurationImpl.getDefaultParameterNameProvider()Ljavax/validation/ParameterNameProvider Hibernate validator 4.3.x is an implementation of javax.validation 1.0 (JSR-303). However you are including the 1.1 API version. Either downgrade the included javax.validation version or upgrade your hibernate validator to 5.0.x.
Firstly, the level name to use is FINE, not DEBUG. Let’s assume for a minute that DEBUG is actually valid, as it makes the following explanation make a bit more sense… In the Handler specific properties section, you’re setting the logging level for those handlers to DEBUG. This means the handlers will handle any log … Read more
To say that any tool or framework is just ‘better’ is ridiculous. It always depends on the situation, architecture, etc. You don’t necessarily want to use a hammer to drive a screw. I wrote JBoss in Action, so I obviously like the JBoss technology, but I’ll be the first to say that JBoss can be … Read more