Recomendation for using disk-store (6.6)
Are there any guidelines on the size of the disk store, number of updates to the caches being persisted or the number of buckets in the partitions? Any documentation would be helpful. Thanks,David.
View ArticleHow to pass user specific input (primitive or custom object or a list of...
How to pass user specific input (primitive or custom object or a list of both) to a method using FunctionExecution in one jvm and fetch the output say an ID returned in another jvm using...
View Articledoes gemfire multi-site gateway-hub support clear operation?
Hi , I have a gemfire topology which leverage multi-site feature of gemfire, the problem is if I clear a a region on one site, the clear operation won't be populated to another site, put, remove...
View ArticleTriggering a java method when a specific AgentID is received as input using...
Can anyone please help, how we can trigger a specific java method when a specific AgentID (is passed as input to) a method in Gemfire using FuntionAPI; Thanks, Aqamah
View ArticleError While running FunctionExecution in Cliet/Server topology
Hi, I am getting below given error while running FunctionExecution using Client/Server topolgy [warning 2013/07/22 04:19:46.049 MDT <main> tid=0x1] Pool unexpected IOException connection=Pooled...
View ArticleProblem while running Quickstart FunctionExectution
Hi, I am able to run the quickstartFunctionExecution successfully using two different JVMs but I don't understand two things: 1. We did not start the locators as well as cacheserver in none of the...
View Articleis there is a compress option when data transmits between gemfire client and...
Hi, I have Java gemfire server running with lots of data, and a .Net client with empy-data policy who access server's data via command region(cache-loader) , the entity which is stored in...
View ArticleUnable to remove data from persisted region
Data removed from the persisted region is still available in the file system (.crf file). But the data is removed from the cache memory. Actually when the data will be deleted from the file system?....
View ArticleXA Transaction doesnt work in gemfire
We are building an application which consume message from MQ and process it. We are using Gemfire as the distributed cache(Distributed Region) backed up with Oracle database.On the arrival of message ,...
View ArticleManaging GemFire in Production implementations
I've done the background reading, spent some time with GemFire so I know some of the quirks and what it can and can't do.We are using it mainly for caching - both our own data and we intend to extend...
View ArticleSome unanswered Gemfire queries
Hi, I have some Gemfire queries given below: 1. While working with functionExecution, we put the data into region and registered a function "MultigetFunction" which implements Function in one jvm. In...
View ArticleGemfire licensing
In the Gemfire licensing docs at http://pubs.vmware.com/vfabric53/topic/com.vmware.vfabric.gemfire.7.0/deploying/licensing/licensing.html it is stated : "An individual license is used for each 6-core...
View ArticleMultiple cache creations in Gemfire
Hi, I'm trying to create a local-cache and a client-cache inside one JVM, however i get the error stated below which i think is occurring due to cache being singleton and you can only create one per...
View ArticleGemfire client timeout
We are trying to access an entry in client by accessing region "UserToken" thru spring configuration. <?xml version="1.0" encoding="UTF-8"?><beans...
View ArticleGemfire notify-by-subcription=false not picked up
Hi all,so we've having using Gemfire for a while, and recently have upgraded to gemfire 6.6.3 with spring integration. I'm running into problems with Gemfire's bread and butter functionality where the...
View Articlehow to deploy new functions and regions without restarting cache server
We are using VFabric Gemfire 6.6.3.4 and currently whenever we change out Gemfire function code or region object schema, we stop the cache server, deploy new code and start the cache server again. This...
View ArticleGemFire and Atomikos in tcServer
So I'm trying to use a Function in Gemfire in a JTA transaction with spring-data, a template and annotations. I have a test which is throwing a runtime exception to simulate a failure.It's not working...
View ArticleServerConnectivityException: Pool unexpected socket timed out on client...
seeing this error on one of our gemfire clients com.gemstone.gemfire.cache.client.ServerConnectivityException: Pool unexpected socket timed out on client connection=Pooled Connection to...
View ArticleLocators
So I've spent rather longer than I wanted to on this, and still haven't come up with a good answer. Here's the problem.For whatever reason we want to standardize the way we deal with GemFire. That...
View ArticleAuthenticationRequiredException
Hi, I found a problem in my application this is happening sometimes, but I could not identify the reason.My application execute a online function in the client to the server and when de server call the...
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