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add metrics for migration

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This commit is contained in:
Brian Gough 2019-12-16 11:46:35 +00:00
parent a2e63d009e
commit 97cbf46160
2 changed files with 6 additions and 1 deletions
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5
services/document-updater/app/coffee/RedisMigrationManager.coffee
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@ -2,6 +2,7 @@ logger = require "logger-sharelatex"
Settings = require "settings-sharelatex" Settings = require "settings-sharelatex"
redis = require("redis-sharelatex") redis = require("redis-sharelatex")
LockManager = require("./LockManager") LockManager = require("./LockManager")
metrics = require "./Metrics"
async = require("async") async = require("async")
# The aim is to migrate the project history queues # The aim is to migrate the project history queues
@ -89,6 +90,7 @@ class Multi
@queueKey = null @queueKey = null
rpush: (args...) -> rpush: (args...) ->
@queueKey = args[0] @queueKey = args[0]
@updates_count = args.length - 1
@command_list.push { command:'rpush', args: args} @command_list.push { command:'rpush', args: args}
setnx: (args...) -> setnx: (args...) ->
@command_list.push { command: 'setnx', args: args} @command_list.push { command: 'setnx', args: args}
@ -103,6 +105,9 @@ class Multi
callback(args...) callback(args...)
@migrationClient.findQueue @queueKey, (err, rclient) => @migrationClient.findQueue @queueKey, (err, rclient) =>
return releaseLock(err) if err? return releaseLock(err) if err?
# add metric for updates
dest = (if rclient == @rclient_new then "new" else "old")
metrics.count "migration", @updates_count, 1, {status: "#{@migrationClient.migration_phase}-#{dest}"}
multi = rclient.multi() multi = rclient.multi()
for entry in @command_list for entry in @command_list
multi[entry.command](entry.args...) multi[entry.command](entry.args...)

2
services/document-updater/package.json
View file

@ -26,7 +26,7 @@
"lodash": "^4.17.4", "lodash": "^4.17.4",
"logger-sharelatex": "^1.7.0", "logger-sharelatex": "^1.7.0",
"lynx": "0.0.11", "lynx": "0.0.11",
"metrics-sharelatex": "^2.2.0", "metrics-sharelatex": "^2.4.0",
"mongojs": "^2.6.0", "mongojs": "^2.6.0",
"redis-sharelatex": "^1.0.11", "redis-sharelatex": "^1.0.11",
"request": "2.47.0", "request": "2.47.0",