Recent Drupal 7.x core releases introduced _drupal_file_scan_cache to cache_bootstrap. The lock is held until drupal_page_footer() is called, making it a very bad fit for Stampede Protection. It needs to be added to the memcache_stampede_protection_ignore array().

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#3 2828888.patch853 bytesJeremy
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Jeremy created an issue. See original summary.

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Issue summary: View changes
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Jeremy CreditAttribution: Jeremy at Tag1 Consulting commented
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2828888.patch853 bytes

Attaching patch.

  • Jeremy committed e39d9d8 on 7.x-1.x 
    Issue #2828888 by Jeremy: Add _drupal_file_scan_cache to...
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Status: Active » Fixed

Committed.

Status: Fixed » Closed (fixed)

Automatically closed - issue fixed for 2 weeks with no activity.