Commit Graph

10 Commits (16bd5c8ebe503a7279fccce85e39fc6e22349583)

Author SHA1 Message Date
beorn7 4719482f5f storage: Make tests go-vet and golint clean 2016-12-13 17:07:27 +01:00
beorn7 485ac8dff7 storage: Verify validity of byte length when unmarshalling (double)delta chunks
This makes sure a division-by-zero crash cannot happen in the Len()
method.

Fixes #2773
2016-12-13 17:07:27 +01:00
Tom Wilkie 585878cdb2 Add call to estimate number of samples in a chunk to the API 2016-11-17 19:09:59 +00:00
Dominik Schulz 182e17958a Trivial spelling corrections and a small comment. 2016-10-18 20:14:38 +02:00
beorn7 719508752b Re-add counting of evict chunk ops and decrementing NumMemChunks
Also, modify test to expose the regression.
2016-10-10 16:30:10 +02:00
Julius Volz cb02f017ee Clean up some doc comments 2016-10-06 21:53:40 +02:00
Julius Volz c212ef0326 Add Chunk.Utilization() methods
When using the chunking code in other projects (both Weave Prism and
ChronixDB ingester), you sometimes want to know how well you are
utilizing your chunks when closing/storing them.
2016-10-06 16:31:59 +02:00
Julius Volz c25f0de5ae Remove local.ZeroSample{,Pair}, use model definitions 2016-09-28 23:42:45 +02:00
Julius Volz 044ebce779 Review fixups. 2016-09-28 23:42:44 +02:00
Julius Volz ab80ced756 storage: separate chunk package, publish more names
This is a followup to https://github.com/prometheus/prometheus/pull/2011.

This publishes more of the methods and other names of the chunk code and
moves the chunk code to its own package. There's some unavoidable
ugliness: the chunk and chunkDesc metrics are used by both packages, so
I had to move them to the chunk package. That isn't great, but I don't
see how to do it better without a larger redesign of everything. Same
for the evict requests and some other types.
2016-09-26 13:25:11 +02:00