rrdtool - How to store rrd file into influxdb -

-

i'm using ganglia monitoing. ganglia store data rrd file.

it rrd files stores metrics data on gmetad. default path /var/lib/ganglia/rrds/<cluster-name>/<node-name>/ each metric stored in single rrd file bytes_in.rrd.

is there way use rrd data in influxdb?


Comments

Post a Comment

Popular posts from this blog

php - Admin SDK -- get information about the group -

-
please, help. https://www.googleapis.com/admin/directory/v1/groups/106274944935548788283 sending request obtain information group id 1062 ... here link method in google https://developers.google.com/admin-sdk/directory/v1/guides/manage-groups#get_group in response error - 401 unauthorized. oauth authenticate via user has received rights necessary request, included in console admin sdk. authorization successful, there token. not can not understand. if not hard - response. requested information: file_get_contents("https://www.googleapis.com/admin/directory/v1/groups/1062749‌​44935548788283?key=aizasybruhiomdf9nlx9lx3imxwesqmcrnhh4l4"); id group - "106274944935548788283" key applications in case - "aizasybruhiomdf9nlx9lx3imxwesqmcrnhh4l4" error: failed open stream: http request failed! http/1.0 401 unauthorized
Read more

ruby on rails - one-to-many through referance table -

-
i'm trying understand how implement one-to-many relationship through reference table. i'm looking on this guide though write on 1 model has_many one-to-many i'm not sure (i wrote it's not working). anyway i'm doing save me table, , doing right , not working. the model following: microposts, :id, :content tag, :id, :name tag_microposts, :tag_id, :micropost_id article, :id, :text article_microposts, :article_id, :micropost_id i can 2 microposts tables id of tag/article. think doing better , righter. in end what's interesting me microposts through tag model. in tag_controller able do: def index @tag = tag.find(params[:id]) @microposts = @tag.microposts end some code: class tag < activerecord::base ... has_many :tag_microposts, foreign_key: :tag_id, dependent: :destroy has_many :microposts, through: :tag_microposts, source: :micropost ... end class tagmicropost < activerecord::base validates :tag_id, presence: true v...
Read more

python - Pygame screen.blit not working -

-
in program creating in python/pygame, screen.blit not working. in other programs have made, screen.blit works. error: traceback (most recent call last): file "c:...\main.py", line 46, in <module> screen.blit(sight.image, sight.rect) attributeerror: 'int' object has no attribute 'blit' the error in question caused screen variable being allocated integer instead of pygame.surface() object.perhaps accidentally rewrote variable somewhere? from can make of doing, seems stating position of blit full rect instead of coordinate. when do: screen.blit(sight.image,sight.rect) what program seeing is: screen.blit(sight.image,(sight.rect.x,sight.rect.y,sight.rect.width,sight.rect.height)) i assuming don't intend this. remember rect object consists of position, width , height. to correct code, put (sight.rect.x,sight.rect.y) location goes instead this: screen.blit(sight.image,(sight.rect.x,sight.rect.y)) the .x , .y corres...
Read more