DirectMemory | cache implementation featuring off-heap memory storage | SQL Database library

by raffaeleguidi Java Version: Current License: Apache-2.0

X-Ray Key Features Code Snippets Community Discussions(1)Vulnerabilities Install Support

kandi X-RAY | DirectMemory Summary

DirectMemory is a Java library typically used in Database, SQL Database applications. DirectMemory has no bugs, it has no vulnerabilities, it has a Permissive License and it has low support. However DirectMemory build file is not available. You can download it from GitHub.

DirectMemory is a multi layered cache implementation featuring off-heap memory storage (a-la BigMemory) to enable caching of java objects without degrading jvm performance. Its main purpose is to act as a second level cache (after a heap based one) to collect large amounts of data without filling up the java heap and thus avoiding long garbage collection cycles. Included in the box is a small set of utility classes to easily handle off-heap memory buffers.

Support

Quality

Security

License

Reuse

Support

DirectMemory has a low active ecosystem.

It has 147 star(s) with 23 fork(s). There are 12 watchers for this library.

It had no major release in the last 6 months.

There are 7 open issues and 42 have been closed. On average issues are closed in 60 days. There are no pull requests.

It has a neutral sentiment in the developer community.

The latest version of DirectMemory is current.

Quality

DirectMemory has 0 bugs and 0 code smells.

Security

DirectMemory has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

DirectMemory code analysis shows 0 unresolved vulnerabilities.

There are 0 security hotspots that need review.

License

DirectMemory is licensed under the Apache-2.0 License. This license is Permissive.

Permissive licenses have the least restrictions, and you can use them in most projects.

Reuse

DirectMemory releases are not available. You will need to build from source code and install.

DirectMemory has no build file. You will be need to create the build yourself to build the component from source.

It has 3408 lines of code, 218 functions and 44 files.

It has medium code complexity. Code complexity directly impacts maintainability of the code.

Top functions reviewed by kandi - BETA

kandi has reviewed DirectMemory and discovered the below as its top functions. This is intended to give you an instant insight into DirectMemory implemented functionality, and help decide if they suit your requirements.

Collects all expired data
This method collects all objects from the cache and frees them
Returns the number of free disposed resources
Executes the query and returns the results
Retrieve object from cache
Retrieve an entry from the cache
Stop the counter
Serialize the object
Retrieves a byte array from memory
Update an object in memory
Serialize an object to a byte array
Deserialize a byte array from a byte array
Get monitor by key
Deserialize an object
Deserialize an object from a byte array

Get all kandi verified functions for this library.

DirectMemory Key Features

No Key Features are available at this moment for DirectMemory.

DirectMemory Examples and Code Snippets

No Code Snippets are available at this moment for DirectMemory.

Community Discussions

Trending Discussions on DirectMemory

Kubernetes copying jars into a pod and restart

QUESTION

Kubernetes copying jars into a pod and restart

Asked 2021-May-01 at 05:30

I have a Kubernetes problem where I need to copy 2 jars (each jar > 1Mb) into a pod after it is deployed. So ideally the solution is we cannot use configMap (> 1Mb) but we need to use "wget" in "initcontainer" and download the jars. so below is my kubernetes-template configuration which i have modified. The original one is available at https://github.com/dremio/dremio-cloud-tools/blob/master/charts/dremio/templates/dremio-executor.yaml

...

ANSWER

Answered 2021-Apr-30 at 07:09

Your approch seems right. Another solution could be to include the jar on the Docker image but I think it's not possible right ?

You could just use an emptyDir instead of a VolumeClaim.

Last one, I would have download the jar before waiting for ZooKeeper to gain some time.

Source https://stackoverflow.com/questions/67329543

Community Discussions, Code Snippets contain sources that include Stack Exchange Network

Vulnerabilities

No vulnerabilities reported

Install DirectMemory

You can download it from GitHub.
You can use DirectMemory like any standard Java library. Please include the the jar files in your classpath. You can also use any IDE and you can run and debug the DirectMemory component as you would do with any other Java program. Best practice is to use a build tool that supports dependency management such as Maven or Gradle. For Maven installation, please refer maven.apache.org. For Gradle installation, please refer gradle.org .

Support

For any new features, suggestions and bugs create an issue on GitHub. If you have any questions check and ask questions on community page Stack Overflow .

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