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Fix token bucket rate

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We were dividing the tokens gained by the rate instead of multiplying.
This commit is contained in:
Mark Stemm
2017-04-26 19:02:04 -07:00
parent 76876bc3ae
commit 1ad91c05f5
1 changed files with 1 additions and 1 deletions
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2
userspace/engine/token_bucket.cpp
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@@ -48,7 +48,7 @@ bool token_bucket::claim(uint64_t now)
now = sinsp_utils::get_current_time_ns(); now = sinsp_utils::get_current_time_ns();
} }
double tokens_gained = (now - m_last_seen) / (m_rate * 1000000000); double tokens_gained = m_rate * ((now - m_last_seen) / (1000000000.0));
m_last_seen = now; m_last_seen = now;
m_tokens += tokens_gained; m_tokens += tokens_gained;