Apache Arrow

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Analyzed 2 months ago. based on code collected 3 months ago.

Project Summary

Apache Arrow is a columnar in-memory analytics layer designed to accelerate big data. It houses a set of canonical in-memory representations of flat and hierarchical data along with multiple language-bindings for structure manipulation. It also provides IPC and common algorithm implementations.

In a Nutshell, Apache Arrow...

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has had 216,858 commits made by 8,185 contributors
representing 11,795,488 lines of code
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is mostly written in Java
with an average number of source code comments
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has a well established, mature codebase
maintained by a very large development team
with stable Y-O-Y commits
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took an estimated 3,643 years of effort (COCOMO model)
starting with its first commit in May, 2005
ending with its most recent commit 3 months ago

Quick Reference

Organization:

Apache Software Foundation

(26 Locations)

Julian Hyde and Uwe L. Korn

Licenses

Apache License 2.0

Permitted

Commercial Use

Modify

Distribute

Place Warranty

Sub-License

Private Use

Use Patent Claims

Forbidden

Hold Liable

Use Trademarks

Required

Include Copyright

State Changes

Include License

Include Notice

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

All Licenses

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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