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Questions tagged [spring-data-gemfire]

Spring Data GemFire focuses on integrating Spring Framework's powerful, non-invasive programming model and concepts with Pivotal GemFire, simplifying configuration, development and providing high-level abstractions.

Pivotal GemFire is a real-time, in-memory distributed data management platform providing data-intensive applications built for a cloud architecture with enterprise-class features, such as redundancy and high-availability with linear scale-out.

To learn more about Pivotal GemFire, see here.

Spring Data GemFire focuses on integrating Spring Framework's powerful, non-invasive programming model and concepts with Pivotal GemFire to simplify the configuration and development of GemFire-based applications as well as to provide high-level abstractions for many of GemFire's core components.

To get up-to-date information on Spring Data GemFire, visit the project page, on spring.io or see the project's status in JIRA. You can also checkout the source on GitHub and even fork the project in order to submit Pull Requests (PR) if you have have an idea for a new feature or how to make it better. We encourage the community to get involved.

Finally, there is no better place to stay informed or to be involved than by following us in the Spring IO Blog. Every week, Josh Long publishes an fantastic article on "This Week in Spring" loaded with all things related to Spring.

296 questions
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Gemfire LIKE Query with Indexes

We have a scenario to evaluate LIKE search for a key (with limit 100) which is indexed (range). The query uses the index, but the performance of the query varies based on the number of matches the 'key' returns. i.e if the search is more specific,…
Jebuselwyn Martin
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Is it possible to delete specific data (key and its specific value) in gemfire using java?

we can delete entire data in specific region but is it possible to delete one specific key and its value in gemfire if yes then how? And if no then why? GeodeConfiguration class @Configuration public class GeodeConfiguration…
Supriya Dhekale
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Is it possible to expire data of specific key from gemfire region like redis

Hi I am new to gemfire and i want to exprire data from gemfire region for specific key after idle time which I set. i did this using redis by below code. jedis.set(key, value); config.setMaxIdle(50); jedis.expire(key, config.getMaxIdle()); but…
Abhijeet Behare
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Startup of spring-data-gemfire without locator running yet

We have a big web application in Java which uses Gemfire and spring-data-gemfire. We run gemfire in a client server configuration. We have the following problem: During startup, in the bean wiring phase, spring-data-gemfire wants to connect to the…
Jesse van Bekkum
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Spring Boot error: Unable to start EmbeddedWebApplicationContext due to missing EmbeddedServletContainerFactory bean

I am trying to put the data into GemFire by using Spring Data GemFire. I followed this link @Region("stockdata") public class StockInfo { @Id public String symbol; public String price; @PersistenceConstructor public…
Amaresh
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Set Gemfire entry-ttl in Java Beans

I would like to create a Gemfire region in a Spring Boot application. Following this sample, it works well wihout adding database support. If I add database, it will shows error like " Error creating bean with name 'dataSource'". However, default…
Napo
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How to renew keystore (SSLContext) in Spring Data Geode connections without restarting?

The context is that I am working on a Kubernetes project, where we use a Geode cluster, and Spring Boot, also Spring Boot Data Geode (SBDG). We have developed an app with it, a ClientCache. Also we have a proprietary internal mechanism to generate…
Zoltan Kutasi
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Gemfire Pdx Serialization Put All

Is it normal that a client application took a longer time to insert data into GemFire Cluster for the first time? For example, my client application took around 4 seconds to insert GemFire Cluster successfully. However , the subsequent insert only…
Jack
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ClassCastException:OnWebApplicationCondition cannot be cast to org.springframework.context.annotation.Condition

During starting of locator I am providing GEODE_HOME path and locator try to bring up the management module. During this process I am getting the below error. Any leads will be helpful. Provided this issue is coming with gemfire-core version 9.9.1.…
SUMIT
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1 answer

React and rSocket REQUEST_CHANNEL error with Spring Boot

We have a working demo between React and Spring Boot Data Geode using rSocket for fire & forget, request response and request stream but when we try and use request channel we get error: org.springframework.messaging.MessageDeliveryException:…
rupweb
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Apache Geode Web framework

We’re using VS and the following web frameworks are integrated https://visualstudio.microsoft.com/vs/features/web/frameworks/ Angular Vue React Bootstrap Cordova I’d like to know if there’s a web framework more integrated with Geode or which of…
rupweb
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Spring Data GemFire and loose coupling between GemFire cache with Spring Boot on startup

We have a GemFire cluster with 2 Locators and 2 Cache nodes. Our Spring Boot services will connect to the GemFire cluster as clients and will have client Regions. We are using Spring Data GemFire to bootstrap client Regions with GemFire XML config…
Sudharsan
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What is a compatible version of spring-boot-starter-data-jpa for spring-data-geode?

Can someone help me find a compatible version of spring-boot-starter-data-jpa for spring-data-geode in Spring Boot version 2.1.4.RELEASE? This is for an application running an embedded cache server with write-behind implementation connecting to an…
John Sylvester
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Pivotal gemfire Index creation taking too much time

We are using Pivotal Gemfire as a cache for our data. Recently we migrated from gemfire 8.2.1 to 9.5.1 with exactly same regions, data and indexes. But the indexes creation on particularly one region is taking too much of time which has entrycount…
KCK
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Using embedded gemfire locator and server for integration testing

I have a application that uses gemfire locator and servers. I would like to write an integration test that could help me start a locator & a server within the JVM and also shut them down when ending the tests. I could not find any single…
Mukund Jalan
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