The following configuration is now possible
## CompressionCodec represents the various compression codecs
recognized by Kafka in messages.
## "none" : No compression
## "gzip" : Gzip compression
## "snappy" : Snappy compression
# compression_codec = "none"
## RequiredAcks is used in Produce Requests to tell the broker how
many replica acknowledgements it must see before responding
## "none" : the producer never waits for an acknowledgement from the
broker. This option provides the lowest latency but the weakest
durability guarantees (some data will be lost when a server fails).
## "leader" : the producer gets an acknowledgement after the leader
replica has received the data. This option provides better durability
as the client waits until the server acknowledges the request as
successful (only messages that were written to the now-dead leader but
not yet replicated will be lost).
## "leader_and_replicas" : the producer gets an acknowledgement after
all in-sync replicas have received the data. This option provides the
best durability, we guarantee that no messages will be lost as long as
at least one in sync replica remains.
# required_acks = "leader_and_replicas"
## The total number of times to retry sending a message
# max_retry = "3"
if i understand the prometheus data model correctly, the current output
for this plugin is unusable
prometheus only accepts a single value per measurement. prior to this change, the range loop
causes a measurement to end up w/ a random value
for instance:
net,dc=sjc1,grp_dashboard=1,grp_home=1,grp_hwy_fetcher=1,grp_web_admin=1,host=sjc1-b4-8,hw=app,interface=docker0,state=live
bytes_recv=477596i,bytes_sent=152963303i,drop_in=0i,drop_out=0i,err_in=0i,err_out=0i,packets_recv=7231i,packets_sent=11460i
1457121990003778992
this 'net' measurent would have all it's tags copied to prometheus
labels, but any of 152963303, or 0, or 7231 as a value for
'net' depending on which field is last in the map iteration
this change expands the fields into new measurements by appending
the field name to the influxdb measurement name.
ie, the above example results with 'net' dropped and new measurements
to take it's place:
net_bytes_recv
net_bytes_sent
net_drop_in
net_err_in
net_packets_recv
net_packets_sent
i hope this can be merged, i love telegraf's composability of tags and
filtering
This plugin is intended to add an extended support of Postgresql
compared to the legacy postgres plugin.
Basically, the plugin don’t have any metrics defined and it’s up to the
user to define it in the telegraph.conf (as a toml structure).
Each query can have it’s specific tags, and can be written specifically
using a where clause in order to eventually filter per database name.
To be more generic, a minimum postgresql version has been defined per
query in case you have 2 different version of Postgresql running on the
same host.
Hi @sparrc
(Sorry for the noise - new pr)
closes#853
Please find some improvements to readability including the \n for the exec/telegraf line-protocol input.
I hope you (and others) find it easier to read.
/Mark
This is an ammend
added a plugin option zookeeper_chroot to set up the kafka endpoint in zookeeper, which may not be / (default).
This chroot is then configured in the consumergroup config.Zookeeper.Chroot
This is workaround the fact that this plugins does not handle the urls like "zookeeper_server:port/chroot"
As the peers are stored in an array, it makes no sens to have them beeing URL. Peers should all be members of the same cluster, so they all have the same chroot.
- using 8092 as the default port because it's similar to the rest of
the TICK stack (InfluxDB, for example, uses 8083, 8086, 8088, etc.).
didn't want to use 8125 because that conflicts with statsd.
closes#758
Florent Ramière
Cameron Sparr
Rudenkovk Konstantin
张光权
Adam Argo
Thibault Cohen
JP
Chris Goller
david birdsong
Chris H (CruftMaster)
Vebjorn Ljosa
Thomas Menard
HUANG Wei
Balakrishnan
Marcelo Salazar
Jonathan Chauncey
Eugene Dementiev
Thibault Cohen
marknmel
Prune Sebastien THOMAS
Matt Morrison
Arthur Deschamps
Manuel Sangoi
Pascal Larin
Andrea Leopardi
Aleksei Magusev and Andrea Leopardi
Pierre Fersing
bastard
Miki
Matt Heath