mod_proxy_cluster | intelligent native Apache httpd-based and pure-Java Undertow | Load Balancing library

by modcluster C Version: Current License: No License

X-Ray Key Features Code Snippets Community Discussions(3)Vulnerabilities Install Support

kandi X-RAY | mod_proxy_cluster Summary

mod_proxy_cluster is a C library typically used in Networking, Load Balancing, Spring Boot, Nginx applications. mod_proxy_cluster has no bugs, it has no vulnerabilities and it has low support. You can download it from GitHub.

Project mod_cluster is a httpd-based load-balancer. It uses a communication channel to forward requests from httpd to one of a set of application server nodes. Unlike mod_jk and mod_proxy, mod_cluster leverages an additional connection between the application server nodes and httpd to transmit server-side load-balance factors and lifecycle events back to httpd. This additional feedback channel allows mod_cluster to offer a level of intelligence and granularity not found in other load-balancing solutions.

Support

Quality

Security

License

Reuse

Support

mod_proxy_cluster has a low active ecosystem.

It has 6 star(s) with 13 fork(s). There are 9 watchers for this library.

It had no major release in the last 6 months.

There are 6 open issues and 8 have been closed. On average issues are closed in 44 days. There are 1 open pull requests and 0 closed requests.

It has a neutral sentiment in the developer community.

The latest version of mod_proxy_cluster is current.

Quality

mod_proxy_cluster has 0 bugs and 0 code smells.

Security

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

mod_proxy_cluster code analysis shows 0 unresolved vulnerabilities.

There are 0 security hotspots that need review.

License

mod_proxy_cluster does not have a standard license declared.

Check the repository for any license declaration and review the terms closely.

Without a license, all rights are reserved, and you cannot use the library in your applications.

Reuse

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

Installation instructions are not available. Examples and code snippets are available.

It has 5875 lines of code, 167 functions and 63 files.

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

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mod_proxy_cluster Key Features

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mod_proxy_cluster Examples and Code Snippets

No Code Snippets are available at this moment for mod_proxy_cluster.

Community Discussions

Trending Discussions on mod_proxy_cluster

Ignore / remove log patterns in Apache's access_log

How to configure same context applications to use different machines with ModCluster and Wildfly10

Apache mod_cluster disabling connection to nodes

QUESTION

Ignore / remove log patterns in Apache's access_log

Asked 2018-Jan-24 at 18:29

I have a working Apache with mod_cluster with a minimal configuration:

(mod_jk.conf)

...

ANSWER

Answered 2018-Jan-24 at 18:29

I've found the solution. I undo the 'LogLevel warn' to the original configuration , because this doesn't solve the problem. Sharing with all.

All I had to do is to add this to my httpd.conf:

Source https://stackoverflow.com/questions/48400618

QUESTION

How to configure same context applications to use different machines with ModCluster and Wildfly10

Asked 2018-Jan-23 at 11:28

I'm trying to use ModCluster to load balance some servers. We have one single EAR that need to be load balanced by different DNSs.

We have this scenario. We need to maintain the same context 'system1' because of backward compatibility

4 servers for urla.com.br/system1/
2 servers for urlb.com.br/system1/

Using Wildfly 10.1.0 in domain mode, they are separated by two server groups: URLA and URLB. They share the same profile (URL-HA) and socket bindings (URL-HA-SOCKET).

I have an Apache with mod_cluster with a minimal configuration.

...

ANSWER

Answered 2018-Jan-12 at 15:14

I've found the solution for my problem using only one Wildfly's profile.

For this, I have used two balancers and used ProxyPass to use the specific balancer.

Wildfly: At the Domain Controller's Console admin url, go to:

Configuration: Profiles Profile: URL-HA Subsystem: ModCluster

On the Advertising tab, change the Balancer value:

Source https://stackoverflow.com/questions/46330132

QUESTION

Apache mod_cluster disabling connection to nodes

Asked 2017-Mar-22 at 11:55

My setup is an Apache Httpd 2.4 server in front of 4 Wildfly 10.1 server nodes. I'm using mod_cluster for load balancing and everything is running fine most of the time. But several times each day, this appears in Apache's error log:

...

ANSWER

Answered 2017-Mar-22 at 11:55

It appears that when someone upload a large file that takes more than 10 seconds for the Apache server and Wildfly server to handle between them, the above "disabled connection" error occur and everyone lose their session and are logged out.

The solution is to set ping to something higher than 10 seconds in Wildfly. For example ping="60", like this:

Source https://stackoverflow.com/questions/42805344

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

Vulnerabilities

No vulnerabilities reported

Install mod_proxy_cluster

You can download it from GitHub.

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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