Bootstrapping Gefmire cacheserver with Spring
Wondering if anyone has experience with bootstrapping Gemfire with Spring for a cacheserver? Configuration and startup seems pretty straight forward. But once its started via Spring, how do I shut it...
View ArticlePulse Exception in Locator Log...
java.util.ConcurrentModificationException at java.util.ArrayList$Itr.checkForComodification(ArrayList.java:819) at java.util.ArrayList$Itr.next(ArrayList.java:791) at...
View ArticleGatewayEventListener write behind issue
Hi, I'm testing a new implementation of gemfire's region in my server system, and I found some issues in a specific scenario.The ideas is the next, my server system have a region called transaction...
View Articleregion.GET fails when one unrelated pool is not reachable from cache.xml
Hello I have cache xml like below. If I bring down australia site .NET client cant even do a get from us site. <?xml version="1.0" encoding="UTF-8"?> <!-- Well-formed and valid xml file...
View ArticlePulse Region View is unusable when there are 100+regions
As you see attached image pulse view is unusable when there are high number of regions. If we switch to tabular view with 1 sec update that table redraw taken forever and nothing is usable.
View ArticleDynamic partitioned regions?
Is it possible to create a Dynamic Region that is Partitioned? In the 7.0 User Guide it says:If your application does not require partitioned regions, you can use the...
View ArticleClearing a partition region
Hi,We have some partition regions and some replicated regions. We want to clear these regions at the end of the business day. We are using region.clear() for replicated regions and it works. For...
View ArticleAsynchronous write down to DB with AsyncEventListener
I have a Gemfire application where I am performing DB updates to cached objects inside an AsyncEventListener. Basically whenever an object is put into Gemfire the AsyncEventListener will fire and the...
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AsyncEventListener behavior
I understand that if I set up a redundant AsyncEventListener to process region events the queue will fail over to the redundant queue during a node failure with a possibility that some events may be...
View ArticlePartitionedRegionStorageException on Cache Servers
Can somebody help me understand this exception happening on our cache servers?These happened every 1 hour. Our puppet on these servers, will try to restart these servers every 1 hr after checking...
View ArticlePDXSerialization inconsistencies
Hi, We are using ReflectionBasedAutoSerializer to serialize the domain objects between client and server. We are noticing strange behavior, where one request is successfully received by the server....
View ArticleWhat is use of vFabric GemFire
Hi All, I'm new for vFabric Gemfire and I don't exact use of Gemfire, so it will helpful to me sharing your knowledgeI've gone through few Gemfire documents but no clue what is exact use of Gemfire....
View ArticleIs Gateway hub configuration supported in Spring Gemfire 1.3.0 + Gemfire 6.5.1 ?
Hi We are trying to deploy a parallel topology gateway with 3 separate clusters (each cluster has 2 servers and 2 locators) across the WAN When we bring up the server it fails with this exception...
View ArticleCacheLoader / DatabaseLoader
Hi, I need to know how works the DatabaseLoader.I know that I can configure a DatabaseLoader in a Region by a xml files in this way <cache-loader>...
View ArticleSome more Client/Server Gemfire Developement Queries
William,As per your suggession I tried to do the same but still I am not able to access the data from gemfire region. In relation to above I have two web apps now. In one, I have server xml...
View ArticleError while running quickstart example
Hi, I tried to run the client/server example from quickstart, it works fine if I run the same on single machine (say machineA), but when I try to run the ClientConsumer in a different machine (say...
View ArticleCache Update and synchronized with a Database
Hi, I want to know if exist a feature that allow, synchronize a Gemfire Region with a Oracle Database.I need, for example, that when you enter, delete or modify a value in my database Oracle, my...
View ArticleLocator : region problem
I'll simplify things. Running a locator LRunning four cache servers A and BA and A' have replicated regions AA and ABB and B' have replicated regions BA and BB I connect to L as a client (client-cache)...
View ArticleError while reading the data from gemfire
Hi, I have a web application in which I fetch data by reading a serialize file and put that into Gemfire, and then through junit I test the same butI am getting below given error while reading data...
View ArticleAdministration request Fetch statistics for sent to timed out after 1800 seconds
HiWhen I try to connect Databrowser to a Gemfire agent I get the javax.management.MBeanException and in the agent log I see the following error some times. Any idea what this means Caused by:...
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