A wired producer connection timeout issue
A Kafka producer frequently timeout when connecting to a remote Kafka cluster while producers on other machine (same data center) can connect to the Kafka cluster with no problem. From the monitoring,...
View ArticleError while producing messages
Hi, I am trying to do capacity sizing estimate for our kafka cluster. I started with 5 broker cluster and 3 node zk. Used a simple java based producer to send messages to 5 topics that are created in...
View ArticlePagination in Flash Builder
Hi , I have prepared an application for Android in Adobe Flash Builder. I’ve got a long text I want to place in multiple pages, but I want the app to generate this pages according to the screen size of...
View ArticleHow can I use DESCRIBE and DUMP inside nested FOREACH
Hi guys, Can anyone help me with this question: http://stackoverflow.com/questions/25208053/how-can-i-use-describe-and-dump-inside-nested-foreach The current answer seems like a hack. Do we have a...
View Articlecamel-salesforce - Patch created for some configuration issues
Hiya, I've created a patch for the camel-salesforce component and submitted it as an attachement for this Jira https://issues.apache.org/jira/browse/CAMEL-7413?jql=text%20~%20%22camel-salesforce%22 It...
View ArticleCreate and add routes to context at runtime
Hi I have a scenario like I need to create route at run time by reading user configuration in DB. Can anyone help me with example how I can do that. Example with explanation might help me more in...
View Article5.4 + jquery/bootstrap configuration
hi t5.4.ppl, I've just completed porting a bought html5/css3 template ( http://www.stephenmuscat.com/twilli_air/1.1/) to tapestry-5.4-beta6 for some drills/exercises. From this list and howard's blog...
View ArticleHow can I get name of all subdirectoies in specific directory?
This code get only files, but I need folders to public void process(Exchange exchange) throws Exception { File file = exchange.getIn().getBody(File.class); if (file.isDirectory()) { System.out.println(...
View ArticleDynamic prioritizing of messages
New to Camel and I would like to know how to solve this: i've got multiple client producing messages to a queue. The consumer that has to process the messages from the queue has to serve the producers...
View Articlegetting socket timeout
Hi Team, I am bit new to kafka. I was trying to set up kafka 0.8 and connect it to druid firehose. My console producer is working fine but when I try to connect to it using java code I am getting...
View ArticleTemporal expression configuration
Hello Everyone, I would like to schedule recurring jobs in such a way that the job executes every 5 seconds from Monday to Wednesday starting from 08:00 till 18:00. I've tried following temporal...
View ArticleResource Adapter deployment onto Weblogic
Hello, I'm trying to find instructions on how to deploy the ActiveMQ Resource Adapter onto Weblogic but can't find anything obvious on activemq.apache.org. A wider search of the net has failed to...
View ArticleInflight message gone when CamelContext shutdown
Hi I have a simple route in Camel 2.8.2 and ActiveMQ 5.7.0. the use case is whenever there is exception happened during processing, the camelContext will be shutdown. Here is the CamelContext setup...
View ArticleDoes the TDB optimizer level "ALL" provide record accesses in every query?
Hello All, I am new here and want to find out if TDB is useful for my work. But first I need to know that if the TDB optimizer level "ALL" provide record accesses in every query, then decide if I need...
View ArticleJOB | Permanent Java Developer (London, UK)
Hello, I'm working with an employer that is looking to hire a permanent core java developer to work on their in-house built p2p middleware. Relevant experience would include server-side java...
View Articleowl2 vs jena rules
Hi, some days back I came across an issue that reasoning with the owl reasoner did not work as I supposed to work. Thanks to Dave I figured out that my ontology was using restrictions supported only by...
View Article, Bootstrap 3.2.0 and tag
Hi @all, i read the bootstrap docs about navbar buttons ( http://getbootstrap.com/components/#navbar-buttons) and it refers to not using <a>, but <button> instead. i would like to use the...
View ArticleHelp Needed - Wait for response pattern in TCP sampler
Is there a way in Jmeter to wait for a specific response pattern for a TCP request. I created two requests, one for login and one for user status change. For a login request on server side, a response...
View Articlejavax.jms.InvalidClientIDException for durable subscription on broker restart
Hi, I am seeing a weird issue: when I restart the ActiveMQ broker a *durable subscriber client* is not able to connect to the broker showing "InvalidClientIDException". *Exception: *Failed to add...
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