Using larger messages (128k-512k)
What are the downsides to using larger messages with ActiveMQ. Most of my messages now are small. Usually less than 1k … However, I’m considering saving some code state and re-trying some tasks as...
View ArticleHow to setup inter DC replication in Kafka 0.8.1.1
Hi, I want to setup inter DC replication b/w Kafka clusters. Is there any inbuilt tool to do this? I already have tried MirrorMaker tool but the problem is, if MM killed then some messages get...
View ArticleMultiple root apps (tenant)
Hi everybody, I would like to run multiple websites on a single instance using the tenant functionality. In Ofbiz release 13.07 it was working by using virtual hosts: Root mount for virtual host:...
View ArticleResponse not getting encrypted
I have spent the last 2 days trying to find out what the issue actually is, but to no use. Searched Stackoverflow and other forums still not being to figure out the issue. I am using the standard...
View ArticleIF-ELSE
Hi, I know that there is no if-else in pig, but is it possible to implement this logic in some way "if a input parameter is null, skip this filter operation" ? IF ($MONTH != NULL) data_filter_by_month...
View ArticleHow to handle broker disk failure
I'm trying to figure out the best way to handle a disk failure in a live environment. The obvious (and naive) solution is to decommission the broker and let other brokers taker over and create new...
View Articletypo in wiki
In the wiki - there is a statement that a partition must fit on a single machine, while technically true, isn't it so that a partition must fit on a single disk on that machine....
View ArticlePageRenderLinkSource failing in service when called by cron scheduler -...
I'm using T5 beta-25 and I have the following code and I'm noticing when the scheduler fires off my service, my PageRenderLinkSource does not work. If I manually fire it off through the admin with an...
View ArticleCXF library add the unwanted namespace in SOAP outgoing request
Hi, In my implementation, the javax.xml.soap.SOAPMessage object is created and CXF libraries are used for JAX WS implementation and org.apache.cxf.jaxws.DispatchImpl object is created for dispatch, but...
View ArticleFlexmojo + Flex Unit
Hi, I am using flexmojo version 4.2-beta, Flex SDK 4.1 and I wanted to run test cases through maven. I have existing pom file to compile, release, build a same flex library project. Now when I tried to...
View Articleclient proxy conversion exception
Hi. I'm using CXF 3.0.3 together with the CXF client proxy API. For that, I'm using the interfaces (!) from the server side implementation on the client. I tried to convert the proxy into a WebClient...
View ArticleKafka-Storm Integration
Hi, I am runnning a Kafka-storm topology . The topology works exactly as expected in LocalCluster mode. However in Distributed mode the Workers are not starting , supervisor has not started. Only...
View ArticleNon-Persistent Queue
Hi, I'm trying to use a non-persistent queue, but when no consumer is connected the message stays in activemq. If I connect a consumer after a while the message is delivered. What I want is the same...
View ArticleModifying a shipped TypeConverter
The mongodb component uses Jackson to marshal Object to DBObject. The trouble is that Date becomes long due to the default configuration of Jackson. Is it possible to change this by obtaining that...
View ArticleUpdated Logstash-Kafka plugin
Hello Everyone, As we wait for the 1.5 release of Logstash which will include the Kafka plugin by default I've put some work into the logstash-kafka plugin which makes it much easier to install and...
View ArticleHow to handle requests sequentially for a given item
I need to only execute one route request at a time for a given item (ie object processed by the route). So, if the second request with same item id comes in, it waits until the first one completes...
View ArticleUse application.setName to set a custom name?
Hi all, I have an application which gets deployed into different web app contexts of a Tomcat simply be naming the folder of the context differently. So "application" is hosted as "application1",...
View ArticleNTLM authentication with JaxWsDynamicClientFactory on Linux
Hello, I'm using CXF 2.7.12 to generate a JaxWsDynamicClientFactory to call a Windows 2008r2 web-service configured with NTLM authentication. I've used the approach of creating a new...
View ArticleSTS Validate Operation and token transformation
Hi- I am working on an STS implementation. I would like to emphasize token transformation, as that seems to be the most compelling value proposition in WS-Trust. The Issue operation defines a token...
View ArticleCXFRS component to expose Rest apis
Hi There, I have a requirement to expose few 10s of Rest based endpoints in camel. I am using cxfrs component. Is it recommended to have multiple instance of cxf:rsServer defined in the camel context...
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