initd.sh: fix, $LOG should be $LOGFILE.

Signed-off-by: Vasiliy Kiryanov <vasiliy.kiryanov@gmail.com>
ifstat.py: add support of new naming scheme of network interfaces.
tcollector.py: kill collectors and respawn if they're inactive for too long.

Signed-off-by: Vasiliy Kiryanov <vasiliy.kiryanov@gmail.com>
procstats.py: send proc.meminfo.* in bytes rather than KB.

Signed-off-by: Vasiliy Kiryanov <vasiliy.kiryanov@gmail.com>
Added zookeeper collector script.

Signed-off-by: Vasiliy Kiryanov <vasiliy.kiryanov@gmail.com>
zookeeper.py: drop_privileges and IPv6 support added.
zookeeper.py: proper exception handling added.
tcollector: possibility to turn off dedup functionality.
tcollector.py: change of --dedup-interval option description.
Give the meta stats a host tag, fixes #126.

Signed-off-by: Vasiliy Kiryanov <vasiliy.kiryanov@gmail.com>
tcollector: tcollector.reader.lines_collected metric now tracks the number of lines collected.

Signed-off-by: Vasiliy Kiryanov <vasiliy.kiryanov@gmail.com>
Debian package: expose the max-bytes and backup-count options in the debian init script.

Signed-off-by: Vasiliy Kiryanov <vasiliy.kiryanov@gmail.com>
Add percent used to inodes and block.

This makes more sense when graphing a cluster of hosts where size of the
partition varies.

Signed-off-by: Benoit Sigoure <tsunanet@gmail.com>
Allow hbase_regionserver_jmx to work with 0.96 and later

Signed-off-by: Benoit Sigoure <tsunanet@gmail.com>
Merge branch 'master' of https://github.com/OpenTSDB/tcollector into upstream