minio-java | MinIO Client SDK for Java | SDK library
kandi X-RAY | minio-java Summary
kandi X-RAY | minio-java Summary
MinIO Java SDK is Simple Storage Service (aka S3) client to perform bucket and object operations to any Amazon S3 compatible object storage service. For a complete list of APIs and examples, please take a look at the Java Client API Reference documentation.
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Top functions reviewed by kandi - BETA
- Calculate the part count of the given list of compose sources
- Generate the headers to copy the object to the object
- Build headers for this request
- Internal method to handle exception
- Entry point for presigned post policy
- Returns the form - data for this post policy
- Example of running MinioClient
- Sets bucket policy configuration
- Starts a minio client
- Creates a new object by copying data from another object
- Demonstrates how to start an object
- Starts an upload object
- Example of downloading object
- Starts a MinioClient
- Demonstrates how to remove an object
- Validates the given value against the regular expressions
- Method to upload a file to Amazon S3
- Main entry point
- Starts a Minio client
- Starts the Minio client
- Retrieves credentials from configuration file
- Retrieves the credentials from the user
- Entry point for example
- Example of listing objects
- Example to enable object legal hold
- Fetches the credentials
minio-java Key Features
minio-java Examples and Code Snippets
Community Discussions
Trending Discussions on minio-java
QUESTION
My program is fetching some images on a min.io server via their Java SDK.
The issue is that even after inputStream.close()
the connections remain open from the java code. I can see it with lsof -p
.
After a while, it disappears but sometimes it does not, I guess fast enough, and the java server throws some too many open files
errors.
Is there like a garbage collector that removes the connections from the operating system?
How can I prevent these too many open files
errors?
Just in case, here is the code:
...ANSWER
Answered 2020-Jun-25 at 20:18Internally minio-java uses OkHttp to make HTTP calls. OkHttp, like many Http clients, internally uses a connection pool to speed up repeated calls to the same location. If you need for connections to not persist you can pass in your own OkHttp client to one of the available constructors with your own pooling config but I do not recommend it.
Minio should probably expose a close method to clean up these resources but their expected use case probably involves clients living the whole life of your application.
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
Vulnerabilities
No vulnerabilities reported
Install minio-java
This example program connects to an object storage server, makes a bucket on the server and then uploads a file to the bucket. You need three items in order to connect to an object storage server. This example uses MinIO server playground https://play.min.io. Feel free to use this service for test and development.
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