Netflow processing tools
nfdump-1.7.4 contains various bug fixes and stability fixes. Lot of old code got cleaned up. Further improvements are planned.
Nfdump-1.7.3 adds zstd compression speeds compression (multi threading) and adds compression levels. Furthermore it fixes some nfprofile issues.
Other changes:
5e2aef9: Improve error handling in privsep.c
584453e: Fix #459. change vars to uint64_t
696f563: Merge branch 'master' of github.com:phaag/nfdump
ec1f121: Allow direction status > 2, althogh not defined
c2c097f: Fix #452 - to add GeoInfo
1163722: Merge branch 'master' of github.com:phaag/nfdump
c51ce1f: Fix #448 man page type
de9811c: Cleanup unused extensions. Implemented as arrays. Collect Juniper inline-monitorig packet data. Data is not yet decoded.
3a810ad: Add types for Juniper inline-monitoring. No decoding yet
130fafe: Update test sequence for compression levels
14be8fb: Cleanup nffile struct
f9515d2: Fix potential compressed appendix corruption
4b7c42a: Update Readme for building instructions on older Ubuntu 18.04 LTS
837419b: Fix broken installation of nfdump.conf.dist
df4fc16: Cleanup all compress files into sub dir
6c47de5: Move conf subdir to nfdump library. Fix linker errors
18f7bc5: Add maxworkers to nfdump.conf
336cb05: Make count check more dynamic in v5
1a71629: Fix nfsen #15 on RH
65ea877: Bark if rename fails
8802fa0: Add zstd to QueryFile()
98385f2: Cleanup and fix minor bugs
91aeeb8: Enable multiple writer threads, depending on number of Cores online
a9a4322: Update Readme
92f8d01: Update Readme
2efd259: Add zstd compression
cb254b1: Enable lz4 compression levels 3..12
3b7b92f: Update lz4 code
8123283: Add code for compression level handling
c6fedc0: Update compression code
c8c98d0: Add compresson level parsing
7413188: Fix parsing compression option to work for all possible options
12a90b4: Adapt -J option in nfdump to new compression spec, being still compatible with old one.
a1f4f19: Print usage() if no arguments are given
d8620c0: Update man pages
e928c42: Unify compression arguments. Use now -z=
Nfdump-1.7.2 removes old code, and got some new features. It fixes a few bugs and improves stability. As of nfdump-1.7.2, it is now the recommended version in production.
For the full list of changes, see the ChangeLog file.
Some highlights:
This release fixes mostly bugs from 1.7.0 and is now the recommended version for production. It works together with well advanced in years NfSen 1.3.9 https://github.com/phaag/nfsen.
Fix build issues in nfdump-1.7.0
Full Changelog: https://github.com/phaag/nfdump/compare/v.1.7.0...v1.7.0.1
A lot of old code has beed remove, and was rewritten. nfdump-1.7.0 replaces nfdump-1.6.x. A lot of code has been improved and new features have been added. The nfpcapd collector has been reworked completely. It allows to merge pcap and flow data.
Release 1.6.24 fixes various bugs: