Redirecting to a page from a MethodAdvice implementation
Hello, I have the following class to handle the execution of methods that are annotated with a custom @ExceptionDisplay annotation. Everything works as expected, but I would like to redirect to a page....
View ArticleHow to Reduce the Size of the pdf Generated with AlivePDF?
I am using AlivePDF to generate pdf's in a Flex application. Is there a way to reduce the size of the generated pdf's (so that our users can email these)? [They don't have Acrobat.] These pdf's...
View ArticleRolling update Kafka 0.8 -> Kafka 0.8.1.1 in detail
Hi folks, In my project, we want to perform to update our active Kafka 0.8 cluster to Kafka 0.8.1.1 without downtime and losing any data. The process (after reading...
View ArticleIntercept - Log Message EIP for testing
Hello All, I am writing a Camel Context test and I want to intercept a logging endpoint to verify that a message is being logged. Here is a snippet from my route: <camel:choice>...
View ArticleSome messages sent to Topics are Lost
I have a pretty simple setup. I have 1 Queue that a java application post a message on. I have a Listener on that queue which takes the message and post it to a Topic (does some stuff to it first). I...
View ArticleMQTT Link Stealing
Is Link Stealing working in 5.10? I've tried a stock build. Two clients with the same Id. Client A connected. If I try to connect Client B, client A should get disconnected. I get a 'broker...
View ArticleConsuming messages from multiple AMQ queues and forward it to single AMQ...
Hi , I have a requirement where the processing of messages in FIFO produced from multiple AMQ queues is critical , optionally those messages may be forward to a single dedicated queue "X" after some...
View ArticleRunning mirrormaker in HA?
Hi, I've looked at the documentation for mirrormaker. It doesnt appear that there is a notion of HA ( high availability ) for the mirrormaker tool itself. Ideally, I would like to have some topics...
View Articleerror with remote testing after java update
Hi, I change my java version to 1.6 to 1.7. When I use client-server mode, the scenario is running on my server but there is not report in jmeter client (gui). See attached log file. Is there some bug...
View ArticleDoes the CXF STS Support WS-Trust Challenges ?
Hi, does the CXF STS support Interactive and/or Singned Challenges as defined in WS-Trust 1.4? Thank you
View ArticleSimpleConsumer dynamic read from all partition ?
I am trying to consume kafka messages from all partitions(dynamically assign all partitions) using simpleConsumer. Is there a way to read messages dynamically from *all partitions* using SimpleConsumer...
View ArticleConsume CXF Web service using setHeader or anyway without using JAVA code Error
I'm trying to consume web service using setHeader component. *My main goal here is not to write any java code and directly call the method with arguments.* As well I'm very much new to camel tools. So...
View Articlelots of Exception in the zookeeper.out
Hi Our cluster contains 3 nodes and works well in most time. But there are lots of below exceptions, and some time the ephemeral node is lost but the register process still alive. Any hint of this...
View ArticleHigh CPU usage on zookeeper clients when cluster is down
Hello, I'm running approximately 20 java processes on one host. Each process connects to zookeeper, but places very little load on zookeeper. The zookeeper cluster consists of 9 nodes. When the...
View ArticleDynamic reconfiguration: New participant server opens wrong ports
Starting from a stable 3-member quorum: server.1=localhost:2801:3801;2181 server.2=localhost:2802:3802;2182 server.3=localhost:2803:3803;2183 I then kill server 3, clear its data directory, keep its...
View ArticleApache Maven EAR Plugin 2.9.1 Released
The Apache Maven team is pleased to announce the release of the Apache Maven EAR Plugin, version 2.9.1 This plugin (insert short description of the plugin's purpose)....
View ArticleBest way to send and receive a document from a resource method in rest based...
Hello, I am developing a rest based webservice where I need to be able to send and receive documents from a resource method. My resource method looks like this: @Path("/generateDocument/")...
View ArticleChecking instance of pojo
Hi I have a pojo in route I am trying to do instance of check using is in simple tag but it could not get checked properly. Pojo has a abstract Super class. My condition looks like.....
View ArticleBroker not in ISR.
Hi, I have a set up of 3 kafka servers, with a replication factor of 2. I have only one topic in this setup as of now. bin/kafka-list-topic.sh --zookeeper server1:2181,server2:2181,server3:2181 --topic...
View ArticleLog4jJMSAppenderExample: Wire format negotiation timeout: peer did not send...
Ruxandra Campeanu | Software Developer SI/C RO Euroscript-Certitude S.R.L. T.: +40 31 103 02 00 | F.: +40 21 314 89 19 Cotroceni Business Center Bd. Iuliu Maniu nr. 7, Corp U, Sc. 1, Et. 4, Sector 6 |...
View Article
