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Bug #14088

open

sync status page very slow

Added by Chris Duryee about 9 years ago. Updated 8 months ago.

Status:
New
Priority:
Normal
Assignee:
-
Category:
Performance
Target version:
-
Difficulty:
Triaged:
Bugzilla link:
1330749
Pull request:
Fixed in Releases:
Found in Releases:
Red Hat JIRA:

Description

The 'sync status' page gets slower as the number of products and repos grows. It appears that there are two areas that cause it to be slow.

First, https://github.com/Katello/katello/blob/master/app/controllers/katello/sync_management_controller.rb#L29 can be very slow. With 10 custom products and 7 enabled RH products, it takes about 7 seconds for that line to complete.

Secondly, a call to candlepin to fetch subscriptions is made for each RH product enabled. Each of these takes 300-400msec.

To repro, import a manifest and enable a few repos on some RH products. Sync all products to get some sync data, then view page.

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 #1

Updated by Eric Helms about 9 years ago

  • Translation missing: en.field_release set to 86
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 #2

Updated by Chris Duryee about 9 years ago

  • Subject changed from get_product_info call on sync status page very slow to sync status page very slow
  • Description updated (diff)
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 #3

Updated by Eric Helms about 9 years ago

  • Translation missing: en.field_release changed from 86 to 144
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 #4

Updated by Chris Duryee about 9 years ago

  • Bugzilla link set to 1330749
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 #5

Updated by Eric Helms almost 9 years ago

  • Translation missing: en.field_release changed from 144 to 168
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 #6

Updated by Eric Helms almost 9 years ago

  • Translation missing: en.field_release deleted (168)
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 #7

Updated by Justin Sherrill almost 9 years ago

  • Translation missing: en.field_release set to 114
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 #8

Updated by Ian Ballou 8 months ago

  • Target version deleted (Katello Backlog)
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