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authorwolfbeast <mcwerewolf@gmail.com>2018-09-30 06:56:29 +0200
committerwolfbeast <mcwerewolf@gmail.com>2018-09-30 06:56:29 +0200
commit8ba6dd1bd12a3d13f9e2c683216dd8778011a72e (patch)
tree9dee1afed520649882dfca1fd836cf157c450a78 /netwerk
parentab9edfb54bb985e683c318bbd7e4c3594d8e6df2 (diff)
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Remove cache I/O telemetry.
Tag #21.
Diffstat (limited to 'netwerk')
-rw-r--r--netwerk/cache2/CacheIOThread.cpp54
1 files changed, 0 insertions, 54 deletions
diff --git a/netwerk/cache2/CacheIOThread.cpp b/netwerk/cache2/CacheIOThread.cpp
index d51f61b0f..2fbc0ccce 100644
--- a/netwerk/cache2/CacheIOThread.cpp
+++ b/netwerk/cache2/CacheIOThread.cpp
@@ -18,54 +18,6 @@
namespace mozilla {
namespace net {
-namespace { // anon
-
-class CacheIOTelemetry
-{
-public:
- typedef CacheIOThread::EventQueue::size_type size_type;
- static size_type mMinLengthToReport[CacheIOThread::LAST_LEVEL];
- static void Report(uint32_t aLevel, size_type aLength);
-};
-
-static CacheIOTelemetry::size_type const kGranularity = 30;
-
-CacheIOTelemetry::size_type
-CacheIOTelemetry::mMinLengthToReport[CacheIOThread::LAST_LEVEL] = {
- kGranularity, kGranularity, kGranularity, kGranularity,
- kGranularity, kGranularity, kGranularity, kGranularity
-};
-
-// static
-void CacheIOTelemetry::Report(uint32_t aLevel, CacheIOTelemetry::size_type aLength)
-{
- if (mMinLengthToReport[aLevel] > aLength) {
- return;
- }
-
- static Telemetry::ID telemetryID[] = {
- Telemetry::HTTP_CACHE_IO_QUEUE_2_OPEN_PRIORITY,
- Telemetry::HTTP_CACHE_IO_QUEUE_2_READ_PRIORITY,
- Telemetry::HTTP_CACHE_IO_QUEUE_2_MANAGEMENT,
- Telemetry::HTTP_CACHE_IO_QUEUE_2_OPEN,
- Telemetry::HTTP_CACHE_IO_QUEUE_2_READ,
- Telemetry::HTTP_CACHE_IO_QUEUE_2_WRITE_PRIORITY,
- Telemetry::HTTP_CACHE_IO_QUEUE_2_WRITE,
- Telemetry::HTTP_CACHE_IO_QUEUE_2_INDEX,
- Telemetry::HTTP_CACHE_IO_QUEUE_2_EVICT
- };
-
- // Each bucket is a multiply of kGranularity (30, 60, 90..., 300+)
- aLength = (aLength / kGranularity);
- // Next time report only when over the current length + kGranularity
- mMinLengthToReport[aLevel] = (aLength + 1) * kGranularity;
-
- // 10 is number of buckets we have in each probe
- aLength = std::min<size_type>(aLength, 10);
-}
-
-} // anon
-
namespace detail {
/**
@@ -525,7 +477,6 @@ void CacheIOThread::LoopOneLevel(uint32_t aLevel)
mCurrentlyExecutingLevel = aLevel;
bool returnEvents = false;
- bool reportTelementry = true;
EventQueue::size_type index;
{
@@ -539,11 +490,6 @@ void CacheIOThread::LoopOneLevel(uint32_t aLevel)
break;
}
- if (reportTelementry) {
- reportTelementry = false;
- CacheIOTelemetry::Report(aLevel, length);
- }
-
// Drop any previous flagging, only an event on the current level may set
// this flag.
mRerunCurrentEvent = false;