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MongoDB : Sort exceeded memory limit of 104857600 bytes
Performs a large sort operation (Aggregation) in a collection, and hits the following error message :
2019-08-17【[Java]】
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MongoDB group, count and sort example
Some MongoDB examples to show you how to perform group by, count and sort query.
2019-08-17【[Java]】
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Spring Boot + Spring Data MongoDB example
In this article, we will show you how to create a Spring Boot + Spring Data MongoDB application, using Gradle build tool.
2019-08-11【[Java]】
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Spring Data Add custom method to Repository
In this article, we will show you how to add a custom method to Spring Data JPA CrudRepository and MongoDB MongoRepository
2019-08-11【[Java]】
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MongoDB Failed to unlink socket file /tmp/mongodb-27017
Upgraded MongoDB and unable to start the mongod process, review the /var/log/mongodb/mongod.log file, and found the following error messages :
2019-08-11【[Java]】
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MongoDB bind() failed errno:99 Cannot assign requested address for socket
Review the server environment, we need to allow Server B to access the Server A MongoDB database.
2019-08-11【[Java]】
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MongoDB Where is the log file?
Default, MongoDB creates the log file at this path /var/log/mongodb/mongodb.log, if the log file is not found, please check with the MongoDB config file.
2019-08-11【[Java]】
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