bitcask dumper for riak.

dump all buckets, keys and raw value data from riak backend storage.

Usage

setup

bundle

bundle option for SmartOS64

CONFIGURE_ARGS="--with-cflags='-m64' --with-ldflags='-m64'" bundle

listup

ruby ./listup_all_keys.rb

dump

Dump all record to ./dump/ directory.

ruby ./dumpall.rb

thread version

ruby ./th_dumpall.rb

Same three key-values are exported at different directories for avoiding collision.

Maintenance Smart Data Center's riak

reap past net* billingdata.

1. disable current riak.
2. mv bitcask directory.
3. enable riak(empty).
4. exec "ruby ./th_throw.rb"

for thread version (th_throw.rb)

Recommend to increase nofiles before running.

uname -n 30000    

LICENSE

MIT. see LICENSE.txt