Question re: camel-quartz event triggers
Hi, I have a simple route in Java DSL that uses a cron scheduler. The scheduler fires every minute (for my testing) and I am attempting to have it call a bean, also in the same bundle, that uses an...
View ArticlecreateAcctgTransForWorkEffortInventoryProduced does not store inventoryItemId...
Shouldn't the inventoryItemId be stored in the acctgTransEntry entity when created from production run task declarations or am I misunderstanding something? Also, shouldn't the original quantity that...
View ArticleReverseMapping Tool
Hi, I am new to OpenJPA and trying to generate java entity class based on schema.xml. Java file is generated but couldn't get annotation, @GeneratedValue for column "Id". Any help is greatly...
View Articlecast cast exception in local mode
Hello, I am getting following error sometimes in local mode java.lang.Exception: java.lang.ClassCastException: org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.PigSplit incompatible with...
View ArticleModalWindow and jQuery mousedown binding
Hi, I am experiencing an issue very similar to Andrew Geery here, http://apache-wicket.1842946.n4.nabble.com/weird-interaction-between-ModalWindow-and-jQuery-mousedown-binding-td4473055.html I have a...
View Articleactivemq anywhere example
Hi All, Is there possible to send or receive messages between mqtt server to activemq with: https://github.com/rajdavies/activemq-anywhere-example Thank You Gadi
View ArticleWelcome Andrew Musselman as new comitter
Hi, this is to announce that the Project Management Committee (PMC) for Apache Mahout has asked Andrew Musselman to become committer and we are pleased to announce that he has accepted. Being a...
View ArticleOFBiz versions and their recommended Java versions
Hello In another thread, I mentioned "using OFBiz 12.04.02, with JDK 7 update 51 (64-bits), in a Windows 64-bits environment" and Jacques taught me that : "It's not recommended to use Java 7 with OFBiz...
View ArticleAnouncing Kafka Offset Monitor 0.1
Hello everyone, at Quantifind, we are big users of Kafka and we like it a lot! In a few use cases, we had to figure out if a queue was growing and how its consumers were behaving. There are a few...
View ArticleApache Kafka Use Case at WalmartLabs
We are planning to use Apache Kafka to replace Apache Fume for mostly as log transport layer. Please see the attached image which is similar use case ( and deployment architecture ) at Linkedin...
View Articletransactions that combine read & write
I am implementing a TDB backed triple store with using transactions using Jena 2.11. The system is deployed on Tomcat. Is it possible to create transactions that combine read write ? Does anybody have...
View ArticleUse javascriptsupport.require.with() directly with Jackson
Hi guys, I'm trying to use Jackson directly with javascriptsupport.require.with() like so ObjectMapper mapper = new ObjectMapper();ObjectNode node = mapper.valueToTree(pojo);...
View ArticleFail assembly plugin if symbols are unknown
Hello, we use in a lot of projects special assembly descriptors, which typically use the following pattern: <assembly ... <id>distribution</id>...
View Articlediagnosing onException problem?
I have this code in my route: onException(Exception.class) .handled(true) .maximumRedeliveries(-1) .redeliveryDelay(1L * 1000L) .backOffMultiplier(2.0D) .maximumRedeliveryDelay(60L * 1000L)...
View ArticleQuestion on StateChangeFailedException
How can I prevent these errors coming? When I created 9 partitions on 3 instances and 2 replication-factor, I didn't have any error. But when I created 36 partitions on 12 instances, I got these...
View Articlecharacter sequence UTF8 failure ?
Hi Folks, Is this legal to do ? <?xml version="1.0" encoding="UTF-8"?> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"...
View Articleactivemq broker running out of heap memory
I am running a standalone broker with a simple configuration (shown at the end of the message). The issue I am seeing is that the broker memory usage keeps climbing and eventually (3-4 days) the JVM...
View Articleactivemq broker running out of heap memory
I am running a standalone broker with a simple configuration (shown at the end of the message). The issue I am seeing is that the broker memory usage keeps climbing and eventually (3-4 days) the JVM...
View ArticleConsuming messages in camel cdi
Hi, I'm not able to consume message with @Consume message with the camel-cdi 2.13 (on Karaf, with pax-cdi, etc...). I'm able to register component (jms), Produce message (with @Produce), but it seems...
View ArticleJena transactions vs lock
Hello, When should use a lock on a dataset vs. a transaction? What about with models? Are locks necessary then? Will there be inconsistencies when dealing with persistent models when updating them from...
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