Maven Plugins: By-Module-Logger and Current Processes Running
Hi Everyone, I was wondering if anyone knows of some plugins that could do any of the following: 1) Keep track of the number of threads currently running and what modules are running 2) Number of...
View ArticleKafka performance test: "--request-num-acks -1" kills throughput
Hi, We need a reliable low-latency message queue that can scale. Kafka looks like a right system for this role. I am running performance tests on multiple platforms: Linux and Windows. For test...
View ArticleCannot cast to kafka.producer.async.CallbackHandler
I'm trying to set a callback handler from java. For that, I created a Callback Handler this way: public class KafkaAsyncCallbackHandler implements CallbackHandler<byte[]> { and set the property...
View ArticleFile Exists
Hey guys, I'm trying to write a Camel route that will only kick off once two files are present on the server, but I can't seem to figure out an easy way to do this. I was hoping there'd be a Simple...
View ArticleNo output from wsdl2java
Hello all I'm trying wsdl2java on a WSDL but get no output even with -v and -verbose. I tried passing it a Java logging file with .level=ALL but this is all I get: [java] Loading FrontEnd jaxws ......
View Articleonchange event always being fired before onclick event
Hello everyone! I'm trying to to mantain the focus of the last component that was clicked regardless of the refresh of part of the page when certain text field changes. The problem i have is that the...
View ArticleWSSecurityException turns into generic SOAPFaultException on client side
Hi I'm on cxf 2.7.4, On the server, in the UsernameTokenValidator.verifyPlaintextPassword(), if the user/password is invalid I'm throwing a new...
View ArticleThere is insufficient memory for the Java Runtime Environment to continue.
Hi, <%20users [ at ] kafka.apache.org Why oh whhy can I nt start kafka 8? I am on a machine with 512 megs of ram on digi ocean. What does one have to do to get kafka to work? root [ at ]...
View Articlegetting data to and from SQL SERVER to TDB
Hi all My project requirement is that I want to use my SQL SERVER as our primary data source,at the same time we are planning to use TDB .we are planning to load data in to TDB at the time of...
View ArticleSingleton for empty models
While I have re-usable panels, I don't want them to look up the component tree hirarchy for a compound property model. So I end up creating a lot of empty models such as: super(id, new Model()); How do...
View ArticleAdd partitions command note
Hi, I am going through the tools documentations for our own ops team. While doing so, I noticed the following note from the add partition tool: ***Please note that this tool can only be used to add...
View ArticleCamel-Stomp Component Serialization Issue
I have an issue with the camel-stomp component. When I transport String messages over the stomp component and receive the String back from the Stomp broker it is prepended with "ascii: ". Shouldn't...
View Articlemessage time-stamp missing (send from statisticsBrokerPlugin)
Hi Messages send from statisticsBrokerPlugin to a destination do not have a timestamp. (0 or 1970-01-01T01:00:00+01:00). How can I force ActiveMQ to timestamp statistics messages send from...
View ArticleSDK documentation in IntelliJ IDEA
Hello everyone I have a simple question for your guys, but it's given me a lot of headaches lately. IntelliJ IDEA has been my IDE of choice since I moved to Apache Flex at some point last year. But I...
View ArticleClass reloading
I'm trying to do some work around the class reloading that Tapestry does for pages, but am having a bit of difficulty. I'm placing annotations on my pages to build the menu. What happens is that I use...
View ArticleOAuth 1.0 And Signature With Query Params
I have a problem that has been plaguing me for several days now and was hoping someone had run across it before. I have a provider implemented with Spring 3 CXF 2.6.11. I have a consumer that's a...
View ArticleTapestry 4: form with dynamic checkboxes
Hoping I can still get some help with Tapestry 4 on this mailing list - I know its old but unfortunately I'm stuck with it and cannot upgrade at this time. I've got a form containing a table with two...
View ArticleJMS message selector problem with IBM MQ when doing request/reply (MEP InOut)
Hello, I am having a problem with the selector used by jms component to fetch the reply messages when using MEP InOut (while running a load test). We have manually shutdown the route that consumes from...
View ArticleMac FileReference Bug
Hey all, Stuck using Flex 3.x on this particular project and apparently Mac Safari and Firefox don't fire off the Event.SELECT event. Unresolved bug file:...
View ArticleWork-around to the Maven restriction on AND condition profile activation?
Hi, I’m using Maven 3.1.1 and Java 1.6. From reading over posts online, it seems a profile cannot be activated based on two conditions (i.e. there is no such thing as logical AND in Maven profile...
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