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Bug
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Resolution: Fixed
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P2
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9
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b125
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generic
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linux, os_x
HttpClient has a poor performance with HTTP/2 get requests on Linux platforms. Benchmark is able to perform 25 requests/sec. At the same moment alternative Jetty HTTP/2 client produces up to ~9000 requests per seconds.
Similar issue is on MacOSX (490 requests per second).
There is no issue on Solaris & Windows.
Analysis has shown that the problem is TCP Nagle’s Algorithm and Delayed ACK clash. Like described here: http://www.stuartcheshire.org/papers/NagleDelayedAck/
Similar issue is on MacOSX (490 requests per second).
There is no issue on Solaris & Windows.
Analysis has shown that the problem is TCP Nagle’s Algorithm and Delayed ACK clash. Like described here: http://www.stuartcheshire.org/papers/NagleDelayedAck/
- relates to
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JDK-8042950 JEP 110: HTTP/2 Client (Incubator)
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- Closed
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