camel-jms sometimes not closing connections/sessions
I have a camel app deployed on JBoss-6, which is using HornetQ as the JMS implementation. There is a route which listens to JMS topic traffic between some 3rd party MDBs, which, I believe use durable,...
View ArticleA Wicket in Ruby
So I have this crazy idea to try to write some subset of Wicket using CRuby and the variety of technologies it employs (EventMachine, etc.) Hard to know where to start though, or how best to form a...
View ArticleWhere to download Apache Flex 4.8?
Hello! I got this problem - http://markmail.org/thread/43caa67uragiv65y#query:+page:1+mid:jsgjee5kj5d3fi2m+state:results , basically I need to change core.swc to previous version in order to have...
View ArticleWrite my Analyzer and Fillter, what would the dictionary-file-0 be like?
Hi, I'm try to write my own analyzer for Naive Bayes classification. When I run the seq2sparse command and called -a MyANalyzer, The output shows the algorithim used my filter and analyzer: ### Using...
View ArticleQuery in Mahout
Hi, For item based recommendations in Mahout, is there a way to get recommendations from a selected Product category? For example: Product category A: Product1, Product2, Product3 Product Category B:...
View ArticleHigh level consumer group example in scala
Hello Kafka wizards! Congratulations on achieving beta on the 0.8 release! We've been waiting too long for it! I have two questions regarding the high level consumer in 0.8 used from scala: I found...
View ArticlePoint Form action to Page
Hi, I have created a Panel that contains a search form. I can't figure out how to get the "action" of the Form to submit to the search results page. Any ideas? In other words, I was hoping to do...
View ArticleKafka 0.8 Failover Behavior
I wanted to send this out because we saw this in some testing we were doing and wanted to advise the community of something to watch for in 0.8 HA support. We have a two machine cluster with...
View Article5.4-alpha-9 preview release
Available from Maven Repo: https://repository.apache.org/content/repositories/orgapachetapestry-055/ Improvements: - Better CSS for built-in components such as Tree and Grid - JavaDoc formatting...
View Articleradio widgets in 12.o4
It used to be that <radio widget fields were displayed with each <option displayed in its own <tr> with the label and button in <td>s Now, all the radio buttons and their labels are...
View ArticleSpring MVC-like annotations
Hi, In a project I'm following at work we use Spring MCV and its annotations to build a REST service mapping the methods of a controller to a specific path: @Controller @RequestMapping("/users/"){...
View ArticleSave response to the main sample only
Is there a way that I can save response of the main sample only. For example: I have 1 user request and when I have save response to a file option It creates 3 different files. response1.json...
View ArticleURLEncoderImpl throws exception when resource has ablank
Hi, I'm trying to use a page to serve static content. It works fine until a request for a resource name having blanks arrives, then this exception occurs. Is there a fix/workaround other than all...
View Articleproblem met after querying fuseki
Hello, everyone, I have met a problem with fuseki. After publishing my data stored in the TDB folder on the fuseki, the query select * where {GRAPH ?src {?s ?p ?o}} , I have got an almost empty table...
View Articleproduce request failed: due to Leader not local for partition
I'm working on trying on having seamless rolling restarts for my kafka servers, running 0.8. I have it so that each server will be restarted sequentially. Each server takes itself out of the load...
View Articlepreferred leader election...
So, I'm running into the case where after issuing a rolling restart, with controlled shutdown enabled, the last server restarted ends up without any partitions that it's the leader of. This is more...
View ArticleC++ Broker QMF Exchange byte statistics don't seem to be being updated
Hey all, I think that there's a problem with the Exchange Management Object's byte statistics: byteReceives, byteDrops, byteRoutes I was doing a bit of refactoring of the QMF GUI and I noticed this....
View ArticleMaven zip artifact
Hi all, I have an artifact that has dependency to artifact with zip package type. How I can get an access (unzip and manager files inside) during runtime in my custom Mojo? Thanks, Igor
View Articleproduce / consume json to kafka
Hi , I need to produce/consume json to/from Kafka. Can you please point me on example how to do it. I am using java and kafka 0.7.2 Thanks Oleg.
View Articlexmpp uri in camel / naming a hid resource
Hello, I doubt that I understood how to name a jid-resource when using Apache Camel. Perhaps it is not even possible because the xmpp endpoint will take what I intent to be a resource as an...
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