Problems with the Wire Tap Pattern
Good afternoon, I am trying to apply the Wire Tap pattern to an existing (and working) route but it seems not to work as I was expecting. The original route is a CXF based Webservice. I want to...
View ArticleUsing kafka in non million users environment
Hello, I'm managing a study to explore possibilities for migrating a monolith architecture IT to a service oriented one. That said, the company i'm working for is not a web based company, so the number...
View ArticleMaven SynergyScmProvider 1.9.1 : Howto define Database
Hi, I have a question about the Maven SynergyScmProvider. I had a look in the documentation and source code but unfortunately I do not see a way configure the CM Synergy database (and server) name. I...
View Articlemultiple inheritance levels
Is it possible to have "multiple levels" of inheritance? Consider: Location -> Point -> AbsolutePoint -> GeographicPoint Using joinded inheritance the discriminator "accumulates", eg: Relative...
View ArticleZookeeper in windows
I am using zookeeper-3.5.0-alpha in windows. I can start zk server in standalone mode but I can't start it in replicated mode as it always points to zookeeperhome/conf folder.Also I can't use the...
View ArticleHow to pass Columns itself as parameter in PIG scripts
Hello everyone, In my PIG script i want to pass the column position as parameter, please let me know how can i achieve that a = load '$path' using PigStorage(''); b = group a by $CountColPos; c =...
View ArticleIntegrate GoogleAnalytics to flex air application on Desktop platform
Hi All Flex Gurus, Is there any third party library by the help of which I can integrate GoogleAnalytics into my flex air application meant for the desktop platform. Any help will be much appreciated....
View ArticleActiveMQ pooled Connection Factory for multiple durable subscribers
Hi ActiveMQ Gods, I am trying to implement a scenario where I have to create multiple durable subscribers in the same application. I want to use spring default messages listener container with ActiveMQ...
View ArticleApache OFBiz 11.04.05 released
The Apache OFBiz community is pleased to announce the new release "Apache OFBiz 11.04.05". Apache OFBiz is an open source enterprise automation software project (ERP, CRM, E-Business / E-Commerce, MRP,...
View ArticleApache OFBiz 12.04.04 released
The Apache OFBiz community is pleased to announce the new release "Apache OFBiz 12.04.04". Apache OFBiz is an open source enterprise automation software project (ERP, CRM, E-Business / E-Commerce, MRP,...
View ArticleApache OFBiz Cross-site scripting (XSS) vulnerability
CVE-2014-0232: Apache OFBiz Cross-site scripting (XSS) vulnerability Severity: Important Vendor: The Apache Software Foundation Versions Affected: Apache OFBiz 11.04.01 to 11.04.04 Apache OFBiz...
View ArticleForcing file Channel to be flushed before shutting down Flume
Hi, Is there a way to control that File Channel is flushed before shutting down a Flume node (scaling down infrastructure without loosing data) ? Should I just monitor channel size through monitoring...
View Articlekafka high level consumer - threads guaranteed to read a single partition?
Hi, For the kafka high level consumer, if I create exactly the number of threads as the number of partitions, is there a guarantee that each thread will be the only thread that reads from a particular...
View ArticleReasoning over mutliple data sources
Hi, I would like to get some idea if there is any best practice in application design/architecture for what I want to achieve. My use case is to enrich application data stored in a jena model with...
View ArticleWhich headers will be made available by the new camel rest component?
One of the problems with the camel-restlet component is that it doesn't provide easy access to http header parameters. Using JAX-RS this is as easy as using @QueryParam My question is really if the new...
View ArticleDefault route EventNotifier
Hello, Using Camel 2.13.2 I've found that my route already contains EventNotifier but with Camel 2.12.1 there was nothing. I checked change history but can't find regarding changes. Can anybody point...
View ArticleZooKeeper monitoring question
Hello, Let's say I have a 3 nodes ensemble, but 2 of them can't connect to each other (link down). Is there a way for me to ask about the status of each connection? (1-2, 2-3, 1-3) From a client...
View ArticleIssue with dependency plugin
Hi, I've been working with the dependency plugin and I'm seeing something that I think is wrong, but I'd like someone to confirm it before I file a bug report. I created a simple pom file which has one...
View ArticleJMS to JMS bridge reconnection dispatching not working in simple conditions
Hi, I'm testing ActiveMQ 5.10 trying to migrate from 5.6 in hopes to fix a variety of dispatching issues I've been dealing with for a while. I'm running the following topology to verify...
View ArticleMortar Data Pig Platform now Free for up to Three People
I'm not associated with Mortar Data, but I thought it would be of general interest to the list: Mortar is now free for teams of up to 3 people. Mortar is a very easy way to get started with Pig/Python...
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