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Analyzed about 22 hours ago. based on code collected 2 days ago.

Project Summary

pgpool is a connection pool server for PostgreSQL. pgpool runs between PostgreSQL's clients(front ends) and servers(back ends). A PostgreSQL client can connect to pgpool as if it were a standard PostgreSQL server.

pgpool supports replication, failover, switchover, load balancing.

pgpool-II is the new generation of pgpool. It supports any number of nodes, query splitting, recovery, and new administrative commands.

pgpool-ha is a set of heartbeat scripts for pgpool.

pgpoolAdmin is a web administration interface for pgpool-I and pgpool-II.

Tags

clustering failover heartbeat highavailability loadbalancing postgresql replication

In a Nutshell, Pgpool...

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Licenses

BSD 3-clause "New" or "Revised" License
Permitted

Commercial Use

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Place Warranty

Forbidden

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Required

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These details are provided for information only. No information here is legal advice and should not be used as such.

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Project Security

Vulnerabilities per Version ( last 10 releases )

There are no reported vulnerabilities

Project Vulnerability Report

Security Confidence Index

Poor security track-record
Favorable security track-record

Vulnerability Exposure Index

Many reported vulnerabilities
Few reported vulnerabilities
About Project Vulnerability Report

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About Project Security

Code

Lines of Code

Activity

Commits per Month

Community

Languages

C 		61%
PHP 		14%
14 Other 		25%

30 Day Summary

Apr 6 2024 — May 6 2024

12 Month Summary

May 6 2023 — May 6 2024
  • 113 Commits
    Down -77 (40%) from previous 12 months
  • 6 Contributors
    Down -1 (14%) from previous 12 months

Most Recent Contributors

Usama Tatsuo Ishii
Takuma Hoshiai Masaya Kawamoto
Bo Peng Chen Ningwei

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Static Analysis ( Generated by Coverity Scan for PostgreSQL )

Repository URL: git://git.postgresql.org/git/pgpool2.git

Version: postgresql-20240505-c34d7df6ad

2024-05-05
Last Analyzed
1,923,171
Lines of Code Analyze
0.07
Defect Density

Defects by status for current build

2,038
Total defects
87
Outstanding
1,086
Fixed

CWE Top 25 defects

ID CWE-Name Number of Defects
120 Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') 6
190 Integer Overflow or Wraparound 2
676 Use of Potentially Dangerous Function 5