npm package discovery and stats viewer.

Discover Tips

  • General search

    [free text search, go nuts!]

  • Package details

    pkg:[package-name]

  • User packages

    @[username]

Sponsor

Optimize Toolset

I’ve always been into building performant and accessible sites, but lately I’ve been taking it extremely seriously. So much so that I’ve been building a tool to help me optimize and monitor the sites that I build to make sure that I’m making an attempt to offer the best experience to those who visit them. If you’re into performant, accessible and SEO friendly sites, you might like it too! You can check it out at Optimize Toolset.

About

Hi, 👋, I’m Ryan Hefner  and I built this site for me, and you! The goal of this site was to provide an easy way for me to check the stats on my npm packages, both for prioritizing issues and updates, and to give me a little kick in the pants to keep up on stuff.

As I was building it, I realized that I was actually using the tool to build the tool, and figured I might as well put this out there and hopefully others will find it to be a fast and useful way to search and browse npm packages as I have.

If you’re interested in other things I’m working on, follow me on Twitter or check out the open source projects I’ve been publishing on GitHub.

I am also working on a Twitter bot for this site to tweet the most popular, newest, random packages from npm. Please follow that account now and it will start sending out packages soon–ish.

Open Software & Tools

This site wouldn’t be possible without the immense generosity and tireless efforts from the people who make contributions to the world and share their work via open source initiatives. Thank you 🙏

© 2024 – Pkg Stats / Ryan Hefner

swf-metrics

v1.0.0

Published

Introspective metrics and breakdowns of pending and finished AWS Simple Workflow executions.

Downloads

3

Readme

swf-metrics Build Status

Introspective metrics and breakdowns of pending and finished AWS Simple Workflow executions.

swf-metrics is a command line tool which will help you answer the following questions about your AWS Simple Workflow executions:

  • what are the main failure reasons?
  • which activity fails the most?
  • what is the current completion status?
  • what is the time to complete of each activity?

Installation

With node/npm

$ npm install -g swf-metrics

With Docker

A docker image is automatically built and made available on Docker Hub.

$ docker pull bbcrd/swf-metrics

Configure

Ensure the following environment variables are set prior to running swf-metrics:

  • AWS_DEFAULT_REGION
  • AWS_ACCESS_KEY_ID
  • AWS_SECRET_ACCESS_KEY

Use

$ swf-metrics <command> --domain <domain> [options]

Commands:
  failed [--no-breakdown]  Display metrics about failed workflows.
  pending                  Display metrics about pending workflows.
  completed                Display metrics about completed workflows.

Options:
  --domain          SWF domain to get metrics from        [string] [required]
  --duration        Duration of time of data to retrieve since the value of
                    --since. Eg: 6hours, 1day, etc.
                                               [string] [default: [1,"hour"]]
  --workflow-id     Retrieve metrics only for this workflow execution.
                                                                     [string]
  --time-threshold  Hide cell values below this threshold (in seconds).
                                                        [number] [default: 1]
  --since           Position in time from which we start retrieving the
                    history of data.                                 [string]
  --help            Show help                                       [boolean]
  --version         Show version number                             [boolean]

With Docker

$ docker run --rm -it \
    -e AWS_DEFAULT_REGION \
    -e AWS_ACCESS_KEY_ID \
    -e AWS_SECRET_ACCESS_KEY \
    bbcrd/swf-metrics <command> --domain <domain> [options]

Failed workflows

$ swf-metrics failed --domain <swf-domain>

╔════════════════════════════╤═══════╤══════════╤══════════╤═══════════╗
║ Activity                   │ # All │ # Failed │ % Failed │ ≠ Reasons ║
╟────────────────────────────┼───────┼──────────┼──────────┼───────────╢
║ RenderHtml 20150917        │   479 │      452 │    92.81 │        10 ║
╟────────────────────────────┼───────┼──────────┼──────────┼───────────╢
║ Summariser 20160218        │    27 │       17 │     3.49 │        12 ║
╟────────────────────────────┼───────┼──────────┼──────────┼───────────╢
║ SerializeMetadata 20150107 │   497 │        6 │     1.23 │         1 ║
╟────────────────────────────┼───────┼──────────┼──────────┼───────────╢
║ Seriousness 20150106       │    27 │        3 │     0.62 │         1 ║
╟────────────────────────────┼───────┼──────────┼──────────┼───────────╢
║ ReadingEase 20150310       │    27 │        3 │     0.62 │         1 ║
╟────────────────────────────┼───────┼──────────┼──────────┼───────────╢
║ Perspective 20150310       │    27 │        3 │     0.62 │         1 ║
╟────────────────────────────┼───────┼──────────┼──────────┼───────────╢
║ Categories 20150331        │    27 │        3 │     0.62 │         1 ║
╚════════════════════════════╧═══════╧══════════╧══════════╧═══════════╝

╔══════════════════════════════════════════════════════════════╤═════╤════════╤══════════════════════════════════════╗
║ Failure Reason                                               │   # │      % │ Workflow Ids                         ║
╟──────────────────────────────────────────────────────────────┼─────┼────────┼──────────────────────────────────────╢
║ RenderHtml 20150917 Received error code 1                    │ 407 │  90.04 │ 6d1187e8-1aa5-466e-ad79-61f7c7eeee7d ║
║                                                              │     │        │ dd782c43-5ef9-42df-86a7-013092dba3d6 ║
║                                                              │     │        │ d66de93e-a41a-4dde-892d-1d1444110600 ║
║                                                              │     │        │ 928a04be-918c-4aea-a738-1c67fbbe3247 ║
║                                                              │     │        │ ec28c509-d0b1-43fa-8649-fae42cc22691 ║
║                                                              │     │        │ e3afabda-eb6f-47ba-aa1c-169e199323cc ║
║                                                              │     │        │ f5649c0d-50e9-4da7-877f-a063c3503bfe ║
║                                                              │     │        │ 066a24cc-8413-4d2a-b0e8-0b95d8269864 ║
║                                                              │     │        │ a91f352f-77b6-49ed-9525-c90b7e78397d ║
║                                                              │     │        │ bcde80dd-d6a1-4855-81f9-c5a08769fb3d ║
╟──────────────────────────────────────────────────────────────┼─────┼────────┼──────────────────────────────────────╢
║ SerializeMetadata 20150107 UNTRAPPED ERROR: Unable to determ │   6 │ 100.00 │ d214f812-a76b-4c9e-950e-7ba46864c606 ║
║ ine callback_url for execution <workflow-id>/app/bin/worker: │     │        │ 2e021784-93e1-44ef-9539-9d09caa3fc8e ║
║ 27:in `handle'/app/.gems/gems/example_0.0.1/lib/f │     │        │ 4befff3f-8c9b-44e9-95ae-265a124e03b0 ║
║ swf_workflow/worker.rb:29:in `block in start'/app/.gems/ │     │        │ 68ea5d47-bdbe-436f-98f4-e9994247a756 ║
║ gems/aws-sdk-v1-1.66.0/lib/aws/simple_workflow/activity_task │     │        │ b6d85325-677d-46eb-a04b-ab7cfb7bac08 ║
║ _collection.rb:112:in `block (2 levels) in poll'/app/.gems/g │     │        │ 666397fb-94ea-40f2-9593-74451a6d69dd ║
║ ems/aws-sdk-v1-1.66.0/lib/aws/simple_workflow/activity_task_ │     │        │                                      ║
║ collection.rb:86:in `poll_for_single_task'/app/.gems/gems/aw │     │        │                                      ║
║ s-sdk-v1-1.66.0/lib/aws/simple_workflow/activity_task_collec │     │        │                                      ║
║ tion.rb:111:in `block in poll'/app/.gems/gems/aws-sdk-v1-1.6 │     │        │                                      ║
║ 6.0/lib/aws/simple_workflow/activity_task_collection.rb:109: │     │        │                                      ║
║ in `loop'/app/.gems/gems/aws-sdk-v1-1.66.0/lib/aws/simple_wo │     │        │                                      ║
║ rkflow/activity_task_collection.rb:109:in `poll'/app/.gems/g │     │        │                                      ║
║ ems/example_0.0.1/lib/swf_workflow/worker.rb │     │        │                                      ║
║ :25:in `start'/app/bin/worker:41:in `<top (required)>'/var/l │     │        │                                      ║
║ ib/gems/2.1.0/gems/bundler-1.13.0/lib/bundler/cli/exec.rb:74 │     │        │                                      ║
║ :in `load'/var/lib/gems/2.1.0/gems/bundler-1.13.0/lib/bundle │     │        │                                      ║
║ r/cli/exec.rb:74:in `kernel_load'/var/lib/gems/2.1.0/gems/bu │     │        │                                      ║
║ ndler-1.13.0/lib/bundler/cli/exec.rb:27:in `run'/var/lib/gem │     │        │                                      ║
║ s/2.1.0/gems/bundler-1.13.0/lib/bundler/cli.rb:332:in `exec' │     │        │                                      ║
║ /var/lib/gems/2.1.0/gems/bundler-1.13.0/lib/bundler/vendor/t │     │        │                                      ║
║ hor/lib/thor/command.rb:27:in `run'/var/lib/gems/2.1.0/gems/ │     │        │                                      ║
║ bundler                                                      │     │        │                                      ║

Completed workflows

$ swf-metrics completed --domain <swf-domain>
╔════════════════════════════╤══════╤════════╤═════════╤══════════╤════════╗
║ Activity                   │    # │  Start │ Respond │ Complete │ Finish ║
╟────────────────────────────┼──────┼────────┼─────────┼──────────┼────────╢
║ SerializeMetadata 20150107 │ 1609 │ 66.53s │       - │        - │ 66.89s ║
╟────────────────────────────┼──────┼────────┼─────────┼──────────┼────────╢
║ ReadingEase 20150310       │ 1058 │ 41.73s │   2.71s │        - │ 44.65s ║
╟────────────────────────────┼──────┼────────┼─────────┼──────────┼────────╢
║ MainProtagonist 20160420   │ 1050 │ 54.08s │       - │        - │ 54.92s ║
╟────────────────────────────┼──────┼────────┼─────────┼──────────┼────────╢
║ ReadingTime 20150108       │ 1058 │ 41.64s │       - │        - │ 42.90s ║
╟────────────────────────────┼──────┼────────┼─────────┼──────────┼────────╢
║ PronounCount 20150113      │ 1058 │ 41.42s │       - │        - │ 42.32s ║
╟────────────────────────────┼──────┼────────┼─────────┼──────────┼────────╢
║ MediaCount 20150108        │ 1058 │ 41.65s │       - │        - │ 42.56s ║
╟────────────────────────────┼──────┼────────┼─────────┼──────────┼────────╢
║ Seriousness 20150106       │ 1058 │ 41.57s │       - │        - │ 42.82s ║
╟────────────────────────────┼──────┼────────┼─────────┼──────────┼────────╢
║ ExtractBody 20141218       │ 1058 │ 37.72s │       - │        - │ 38.61s ║
╟────────────────────────────┼──────┼────────┼─────────┼──────────┼────────╢
║ BasicMetadata 20151130     │ 1058 │ 37.72s │   3.48s │        - │ 41.72s ║
╟────────────────────────────┼──────┼────────┼─────────┼──────────┼────────╢
║ MobileFriendly 20150708    │ 1058 │ 37.72s │       - │        - │ 38.89s ║
╟────────────────────────────┼──────┼────────┼─────────┼──────────┼────────╢
║ Favicons 20160223          │ 1058 │ 37.72s │       - │        - │ 38.67s ║
╟────────────────────────────┼──────┼────────┼─────────┼──────────┼────────╢
║ Perspective 20150310       │ 1058 │ 41.57s │       - │        - │ 42.33s ║
╟────────────────────────────┼──────┼────────┼─────────┼──────────┼────────╢
║ Categories 20150331        │ 1058 │ 41.57s │       - │        - │ 42.59s ║
╟────────────────────────────┼──────┼────────┼─────────┼──────────┼────────╢
║ Language 20160105          │ 1058 │ 41.57s │       - │    2.62s │ 44.31s ║
╟────────────────────────────┼──────┼────────┼─────────┼──────────┼────────╢
║ Summariser 20160218        │ 1058 │ 41.57s │       - │    1.27s │ 43.04s ║
╟────────────────────────────┼──────┼────────┼─────────┼──────────┼────────╢
║ RenderHtml 20150917        │ 1058 │  2.85s │  16.48s │   14.73s │ 34.06s ║
╟────────────────────────────┼──────┼────────┼─────────┼──────────┼────────╢
║ Mentions 20150109          │ 1054 │ 44.31s │   6.01s │    1.65s │ 51.97s ║
╚════════════════════════════╧══════╧════════╧═════════╧══════════╧════════╝

Pending workflows

$ swf-metrics pending --domain <swf-domain>

╔════════════════════════════╤══════════════╤══════════════╤══════════╤════════╤═════════╗
║ Activity                   │ # Processing │ # Completion │ # Failed │  Start │ Respond ║
╟────────────────────────────┼──────────────┼──────────────┼──────────┼────────┼─────────╢
║ RenderHtml 20150917        │           25 │        15/75 │        0 │  2.41s │  12.98s ║
╟────────────────────────────┼──────────────┼──────────────┼──────────┼────────┼─────────╢
║ ReadingTime 20150108       │            0 │         0/14 │        0 │  0.00s │   0.00s ║
╟────────────────────────────┼──────────────┼──────────────┼──────────┼────────┼─────────╢
║ Language 20160105          │            2 │        12/14 │        0 │ 32.16s │       - ║
╟────────────────────────────┼──────────────┼──────────────┼──────────┼────────┼─────────╢
║ MainProtagonist 20160420   │            2 │        11/13 │        0 │ 35.98s │       - ║
╟────────────────────────────┼──────────────┼──────────────┼──────────┼────────┼─────────╢
║ Perspective 20150310       │            1 │        13/14 │        0 │ 32.73s │       - ║
╟────────────────────────────┼──────────────┼──────────────┼──────────┼────────┼─────────╢
║ Mentions 20150109          │            1 │        13/14 │        0 │ 32.74s │   2.77s ║
╟────────────────────────────┼──────────────┼──────────────┼──────────┼────────┼─────────╢
║ Summariser 20160218        │            0 │        13/14 │        1 │ 29.98s │       - ║
╟────────────────────────────┼──────────────┼──────────────┼──────────┼────────┼─────────╢
║ Favicons 20160223          │            0 │        15/15 │        0 │ 29.50s │       - ║
╟────────────────────────────┼──────────────┼──────────────┼──────────┼────────┼─────────╢
║ BasicMetadata 20151130     │            0 │        15/15 │        0 │ 29.50s │       - ║
╟────────────────────────────┼──────────────┼──────────────┼──────────┼────────┼─────────╢
║ ReadingEase 20150310       │            0 │        14/14 │        0 │ 30.91s │       - ║
╟────────────────────────────┼──────────────┼──────────────┼──────────┼────────┼─────────╢
║ Seriousness 20150106       │            0 │        14/14 │        0 │ 30.91s │       - ║
╟────────────────────────────┼──────────────┼──────────────┼──────────┼────────┼─────────╢
║ Categories 20150331        │            0 │        14/14 │        0 │ 30.91s │       - ║
╟────────────────────────────┼──────────────┼──────────────┼──────────┼────────┼─────────╢
║ ExtractBody 20141218       │            0 │        15/15 │        0 │ 29.50s │       - ║
╟────────────────────────────┼──────────────┼──────────────┼──────────┼────────┼─────────╢
║ MobileFriendly 20150708    │            0 │        15/15 │        0 │ 29.50s │       - ║
╟────────────────────────────┼──────────────┼──────────────┼──────────┼────────┼─────────╢
║ MediaCount 20150108        │            0 │        14/14 │        0 │ 31.01s │       - ║
╟────────────────────────────┼──────────────┼──────────────┼──────────┼────────┼─────────╢
║ SerializeMetadata 20150107 │            0 │          1/1 │        0 │ 24.69s │       - ║
╟────────────────────────────┼──────────────┼──────────────┼──────────┼────────┼─────────╢
║ PronounCount 20150113      │            0 │        14/14 │        0 │ 30.91s │       - ║
╚════════════════════════════╧══════════════╧══════════════╧══════════╧════════╧═════════╝

License

Copyright 2016 British Broadcasting Corporation

Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at

http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.