GFSH metrics bug, Metrics are not in sync with actual data.
Looks when the persistent region is recovered metrics are not correctly updated. These may appear trivial however the support personnel are advised to take certain actions based on these output things...
View ArticleUsing SSL only at the gateway(multi-site) - not with in Distributed system
We have enabled SSL in our envrionment. We see a drastic performance reduction in terms of put throughout with and without SSL. At the moment when we enabled ssl it gest enabled for WAN- communication...
View ArticleIncorrect Trace message upon query execution 7.0.1.3
I just deleted an index Cluster-15 gfsh>destroy index --name=symbolString --region=/instrumentstore Index "symbolString" on region : "/instrumentstore" successfully destroyed on the following...
View ArticleDeteriorating query performance with index
I have a query like this. Both regions are indexed on instrumentKey Cluster-15 gfsh>query --query="<trace> select p from /instrumentstore i,/position p where i.symbolString='GOOG' and...
View ArticleCan missing regions be automatically created when a cacheserver joins a cluster?
Here's the scenario I've run into I have a single GemFire cacheserver node.From a client, I call a GemFire Function on that cacheserver, and this function creates a new region programmatically. (The...
View ArticleAre there any Query Tools (besides DataBrowser) for GemFire?
I've tried DataBrowser, and it's not bad, but it connects via JMX. JMX is a problem for a couple of reasons: 1) It's a second set of credentials. We are using GemFire Authentication and Authorization....
View ArticleClient excuting function on a particular server
I am trying to execute function on a particular server but I am unsuccessful in doing so. Here is what I have tried:Gemfire version: 6.6.3.4 client-cache.xml<pool name="offers-client"...
View ArticleBootstrapping 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 ArticleGateway Queue with Disk Synchronous
Hi, I wanna know how work the gateway queue when the enable persitence is true, I read that " When you enable persistence on a gateway queue, themaximum-queue-memoryattribute determines how much memory...
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...
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Pulse 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 ArticleSpring + EclipseLink + Gemfire L2 Cache
Hi, I want to set up Gemfire as L2 Cache we are using JPA with eclipseLink.It seems that Gemfire was performed to use hibernate. Any Is there any docs related to confim or solution or plug in ? Thank...
View ArticleOQL to query nested Objects
My object structure is as below:Class A{ public string key; public string fieldName; List<ArrayList<MyCustomObject>> myNewObject = new...
View ArticleError Integrating Gemfire 7.0.1 with Hibernate 4.x as L2 cache
Hi, I am trying to set up Hibernate 4.3.0 with Gemfire 7.0.1 1-<prop key="hibernate.cache.region.factory_class">com.gemstone.gemfire.modules.hibernate.GemFireRegionFactory</prop> 2 - jars...
View ArticleKeeping Gemfire in Sync with a Database
We are developing an application that makes use of deep object models that are being stored in Gemfire. Clients will access a REST service to perform cache operations instead of accessing the cache via...
View ArticleWhat is the best practice for embedded map?
I want to move a cache (multi-level embeded map) to Gemfire, and want to get some suggestion, thanks. The current cache is Map<Integer, Map<Integer, Map<Integer, Map<Boolean,...
View ArticleGem Fire - Shared-Nothing Disk Persistence
Hi,Gem Fire's Share Nothing Disk Persistence, how good it is compared to NAS that Gem Fire uses?Gem Fire docs says, it outperforms NAS. Not clear about it.Please clarify. Thanks,Chakri
View ArticleProblem with gfsecurity in agent
Hi, I was trying to divide the configuration props and security prop using a gfsecurity.properties. But i found a problem in the agent. I have a agent.properties with the next values: # logging...
View ArticleRegionDestroyedException while creating region
Hi, I noticed RegionDestroyedException while creating a region in our application. This is the first time we are noticing this and after restarting application it worked as expected. In what cases does...
View ArticleSprind data Gemfire Exception : loadCaches must not return an empty Collection
I would like to setup spring method caching backed up by Gemfire, the spring bean cache configuration is read as bellow : <gfe:cache id="simple" properties-ref="props" /><util:properties...
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