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.meta files are re-written on every poll

Description

The .meta files are re-written on every poll. This has a large impact on collectd data persistence since these writes are not off-loaded to background writer threads.

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None

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Activity

Benjamin Reed July 23, 2013 at 4:52 PM

I changed the .meta-handling code to use the PropertiesCache code that the strings.properties and ds.properties code uses.

David Hustace July 19, 2013 at 5:25 AM

Ronny, could you take a look at this one. The issue is that the .meta files used by NRTG are getting written on the collection threads vs. the persistence threads. We have a strategy that the collect threads should never get blocked from collection (Queued). Matt has an example of how to do this with nice caching for the strings.properties file.

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PagerDuty

Created July 15, 2013 at 5:13 PM
Updated May 3, 2017 at 10:25 AM
Resolved July 23, 2013 at 4:52 PM

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