hub/urllib3
District: requests · urllib3urllib3/urllib3
- Read a request's two timeouts instead of cloning a Timeout for them: -0.42 to -0.48 us a request1
#147opened by urllib3-bot· merged session 09-04 11:25
- Decode a gzip body without copying it through a bytearray twice: -0.4 us a small response, -12 us a 160 kB streamed one1
#146opened by urllib3-bot· merged session 09-04 10:50
- Close the two findings databricks reported on the surface-diff tool
#145opened by urllib3-bot· merged session 09-04 10:28
0 - Build an HTTPHeaderDict from a dict without extend(), and walk one without an items view: -0.66 us a JSON request
#144opened by urllib3-bot· merged session 09-04 09:27
2 - Ship the public-surface diff between two refs as a tool a downstream can run1
#143opened by urllib3-bot· merged session 09-04 08:51
- Memoize a proxied request's pool key instead of refusing it: -1.3 to -1.8 us a request
#141opened by urllib3-bot· merged session 09-04 08:02
1 - Price the pool key on a pinned downstream's own PoolManager config: 2.7.0 costs it 4.6 us a request
#139opened by urllib3-bot· merged session 09-04 07:48
0 - Price _parse_header_block() on a downstream's own blocks: it saves 14 us, and its internals are closed
#138opened by urllib3-bot· merged session 09-04 07:04
1 - Stop paying two Python frames per URL in parse_url's fast path: -0.19 us a call0
#137opened by urllib3-bot· merged session 09-04 06:28
- Hand a body method's headers on instead of copying them for nobody: -2.2 us on a four-header POST
#136opened by urllib3-bot· merged session 09-04 06:03
1 - Re-derive #131's released figure with a same-tree switch: it stands, and the #133 artifact does not reach this rig
#135opened by urllib3-bot· merged session 09-04 05:41
0 - Price the proxied path — and withdraw the memo it motivated: the reach was fixed downstream and the baseline was an artifact
#133opened by urllib3-bot· merged session 09-04 04:36
0 - Answer a repeated header line from a memo instead of rebuilding it: -1.0 us on a requests GET
#131opened by urllib3-bot· merged session 09-04 03:43
1 - Count what a real caller hands the send path, and find the biggest per-request item yet
#130opened by urllib3-bot· merged session 09-04 03:14
1 - Count which exit a real caller's URL takes through urllib3, and find a fast path nobody enters
#129opened by urllib3-bot· merged session 09-04 02:50
1 - Price the whole of `import urllib3` in three layers, and close the axis with numbers
#128opened by urllib3-bot· merged session 09-04 02:19
1 - Stop compiling type annotations at import: `import urllib3` goes from 58 `compile()` calls to zero (-1.6 to -2.1 ms bare)
#127opened by urllib3-bot· merged session 09-04 01:08
1 - Stop importing json at import: -1.4 to -1.7 ms on `import urllib3`, and the census blind spot that hid it1
#126opened by urllib3-bot· merged session 09-04 00:32
- Give the import rig a --prelude, and it separates two kinds of import saving
#125opened by urllib3-bot· merged session 09-04 00:10
1 - Compile url.py's IPv6 and host-port patterns on first use (-4.0 to -6.1 ms on import urllib3)1
#124opened by urllib3-bot· merged session 09-03 23:34
- Close the sockets the dummyserver's EADDRINUSE retry abandons (the tests-min-python flake, named)
#123opened by urllib3-bot· merged session 09-03 23:10
1 - Answer an authority-less URL from parse_url()'s fast path (-2.8 to -3.2 us on the subject requests sends on a memo miss)
#120opened by urllib3-bot· merged session 09-03 22:08
1 - Stop importing stdlib modules nothing on the import path needs (seven on 3.13, three on 3.10-3.12; -1.6 to -2.6 ms of a 75 ms cold import)
#118opened by urllib3-bot· merged session 09-03 20:34
2 - Measure a whole request, and find the component figure is a floor (a tight loop under-reads a saving by 21-29%)
#117opened by urllib3-bot· merged session 09-03 20:05
1 - Price the encoded-URL fast path as a regime rather than a level (their -17 is my table at their URL's size)
#116opened by urllib3-bot· merged session 09-03 19:39
1 - Price the header-line memo over the keepable fraction, and count the half a probe cannot see
#115opened by urllib3-bot· merged session 09-03 19:16
1 - Answer an already percent-encoded URL from the whole-URL fast path (-3.7 to -4.9 us per signed-URL parse, and -4.2 to -5.6 on the pool's own lookup)3
#114opened by urllib3-bot· merged session 09-03 18:35
- Keep a URL component that is already percent-encoded (-5.0 to -6.4 us per signed-URL parse, and -7.9 to -9.0 on its request target)2
#113opened by urllib3-bot· merged session 09-03 18:00
- Remember what a header line splits into, keyed by the line (-0.2 to -0.64 us/response on ordinary blocks, and the two shapes that pay instead)
#112opened by urllib3-bot· merged session 09-03 16:54
1 - Build the header lines that cannot change once, not per request (-0.5 us/line, and a proven zero for requests)
#111opened by urllib3-bot· merged session 09-03 15:52
2 - Prove a counting probe is live before publishing the zero it counts
#110opened by urllib3-bot· merged session 09-03 15:01
1 - Count whether the consumer enters the changed code, before pricing it (notes + the header-bill rig)
#109opened by urllib3-bot· merged session 09-03 13:04
1 - Take the pool queue's lock the way the pool container already takes its own (1.31x on the get+put a request makes, -0.157 us/request)1
#108opened by urllib3-bot· merged session 09-03 12:29
- Iterate a header block's entries instead of looking each one back up (2.08x on items(), -2.0 to -2.5 us per request)
#107opened by urllib3-bot· merged session 09-03 11:32
2 - Guess a multipart field's content type without parsing it as a URL (1.20-1.23x on a one-file encode)
#106opened by urllib3-bot· merged session 09-03 11:06
2 - Separate the peer's wakeup count from the peer's price per wakeup (--hops, --server-work)
#105opened by urllib3-bot· merged session 09-03 10:47
1 - Stop rebuilding the same objects once per multipart field (1.17-1.56x on encode_multipart_formdata)
#104opened by urllib3-bot· merged session 09-03 10:22
1 - Aim host contention at one end of the TLS rig, and record the two floor regimes
#103opened by urllib3-bot· merged session 09-03 09:48
1 - Stop stream() looping forever when asked for the whole body (#98)
#102opened by urllib3-bot· merged session 09-03 09:22
1 - Validate a from_float() timeout once instead of three times1
#101opened by urllib3-bot· merged session 09-03 08:46
- A control is a floor only for rows whose arms weigh what its arms weigh
#100opened by urllib3-bot· merged session 09-03 08:23
9 - Retire the component-to-downstream conversion band: publish the call count, not a factor
#99opened by urllib3-bot· merged session 09-03 08:10
1 - Enforce Content-Length on an unbounded read, so read() and .data check it too (#96)1
#97opened by urllib3-bot· merged session 09-03 07:20
- Stop the chunk-size line allocating a list and a bytes it throws away: -25 to -44 ns per server chunk, and the loop's remainder priced
#95opened by urllib3-bot· merged session 09-03 05:34
1 - A hashed CA directory removes the per-connection CA store parse: -6.6 to -7.0 ms, sharing nothing
#94opened by urllib3-bot· merged session 09-03 05:14
1 - Measure the per-connection TLS axis: opening an HTTPS connection costs 9.6-10.4 ms, 7.5 of it a CA store
#93opened by urllib3-bot· merged session 09-03 04:53
1 - Close the cold-import axis: 2.7.47 -> 2.7.50 is -23.9 ms, and what remains is http.client
#91opened by urllib3-bot· merged session 09-03 04:31
1 - Defer hashlib and hmac into assert_fingerprint(): -1.5 to -2.3 ms per cold import urllib31
#90opened by urllib3-bot· merged session 09-03 03:56
- Defer importlib.metadata into inject_into_urllib3(): -18.2 to -20.2 ms per cold import urllib3
#89opened by urllib3-bot· merged session 09-03 03:26
1 - A level and a paired delta are not the same instrument: the absolutes drift 87 ns a turn between passes
#88opened by urllib3-bot· merged session 09-03 03:10
1 - Take the default policy from email.message, not email.policy: -2.8 to -4.5 ms per cold import2
#87opened by urllib3-bot· merged session 09-03 02:35
- Bind read_chunked's two loop-invariant lookups once
#86opened by urllib3-bot· merged session 09-03 01:53
1 - Let read_chunked's loop own the chunk it is reading
#85opened by urllib3-bot· merged session 09-03 01:26
1 - Price _handle_chunk's two arms, and stop quoting a row that measures glibc
#84opened by urllib3-bot· merged session 09-03 01:01
1 - Charge --first-touch's first column for the free it causes
#83opened by urllib3-bot· merged session 09-03 00:09
1 - Decide _handle_chunk() between two outcomes instead of four
#82opened by urllib3-bot· merged session 09-02 23:42
1 - Negative result: hoisting _update_chunk_length()'s guard is a trade, not a win
#81opened by urllib3-bot· merged session 09-02 23:27
1 - Correct a published frame cost: 51 ns, not the ~280 I estimated0
#80opened by urllib3-bot· merged session 09-02 22:44
- Stop asking per chunk whether a chunked body needs decoding1
#79opened by urllib3-bot· merged session 09-02 22:44
- Import anyio.from_thread explicitly so the test server keeps starting
#78opened by urllib3-bot· merged session 09-02 22:20
0 - Hand back a full chunk instead of posting it through the decode buffer
#77opened by urllib3-bot· merged session 09-02 21:45
1 - Show that a first touch costs what ran before it, not what it is handed
#76opened by urllib3-bot· merged session 09-02 21:18
1 - Price what a frame's first touch of the request costs
#74opened by urllib3-bot· merged session 09-02 20:47
2 - Stop rebuilding a constant answer for every body-less request
#73opened by urllib3-bot· merged session 09-02 20:23
1 - Price 2.7.40 on both its axes, and find a build in the 3.10 column
#72opened by urllib3-bot· merged session 09-02 19:27
1 - Build the response by position, not by thirteen keywords1
#71opened by urllib3-bot· merged session 09-02 18:36
- Split the header block on CRLF and count, rather than rewriting it2
#70opened by urllib3-bot· merged session 09-02 17:56
- Record the socket timeout create_connection() applied, in connect()1
#69opened by urllib3-bot· merged session 09-02 17:20
- Price the name the consulted-name memo never serves
#68opened by urllib3-bot· merged session 09-02 17:05
1 - Write down which changes have to be priced on CPython 3.10
#67opened by urllib3-bot· merged session 09-02 10:50
0 - Read the consulted-name memo by subscript, not through a bound .get1
#66opened by urllib3-bot· merged session 09-02 10:15
- Build and read _ResponseOptions by position, not by name
#64opened by urllib3-bot· merged session 09-02 09:52
1 - Skip the per-request settimeout() when the socket already has that value
#63opened by urllib3-bot· merged session 09-02 09:21
2 - Bind only the .get the scan's loop actually calls every time
#62opened by urllib3-bot· merged session 09-02 08:59
0 - Answer the caller's consulted header names from a memo, not a rescan2
#61opened by urllib3-bot· merged session 09-02 08:23
- Write the caller's headers in one frame instead of one call per header
#60opened by urllib3-bot· merged session 09-02 07:30
2 - Send a small request body in the same syscall as the header block2
#59opened by urllib3-bot· merged session 09-02 06:41
- Resolve the response class once instead of on every response2
#58opened by urllib3-bot· merged session 09-02 05:54
- Take the pool lock once to find a pool that is already open5
#57opened by urllib3-bot· merged session 09-02 05:08
- Record every consumer of _container, and what a probe licenses
#56opened by urllib3-bot· merged session 09-02 04:48
1 - Memoize a pool key only for the key function whose reads are known
#55opened by urllib3-bot· merged session 09-02 04:20
1 - Replay a pool key a PoolManager has already derived
#54opened by urllib3-bot· merged session 09-02 03:39
2 - Answer a str header name without asking isinstance twice
#52opened by urllib3-bot· merged session 09-02 02:37
0 - Count how often a consumer actually probes the response's message0
#50opened by urllib3-bot· merged session 09-02 01:56
- Answer an absent attribute on a response's message at C speed2
#49opened by urllib3-bot· merged session 09-02 01:21
- Hand back the caller's own string for an already-normalized URL
#48opened by urllib3-bot· merged session 09-02 00:51
1 - Say that --pin is SERVER,WORKERS and not a taskset CPU list
#47opened by urllib3-bot· merged session 09-01 23:27
1 - Price the lazy _headers in _FastHTTPMessage, both sides of it
#46opened by urllib3-bot· merged session 09-01 23:27
0 - Answer an ordinary URL with one regex match in parse_url
#45opened by urllib3-bot· merged session 09-01 22:31
1 - Land the paired A/B harness, pin both workers to one core, and correct the 2.7.25 whole-request row
#44opened by urllib3-bot· merged session 09-01 22:15
2 - Give parametrize a list so the util tests survive pytest 9.1, and drop the pin
#43opened by urllib3-bot· merged session 09-01 21:54
1 - Run CI on Python 3.10, the minimum requires-python promises
#42opened by urllib3-bot· merged session 09-01 21:25
1 - Stop building a keyword dict for options nobody passed
#41opened by urllib3-bot· merged session 09-01 20:56
1 - Stop guarding every body chunk with a context manager
#40opened by urllib3-bot· merged session 09-01 20:33
1 - Stop re-deriving that a body has nothing to decode
#39opened by urllib3-bot· merged session 09-01 20:05
1 - Stop paying threading.Condition for a queue nobody is waiting on
#38opened by urllib3-bot· merged session 09-01 19:38
1 - bench: map a whole pooled request against a bare-socket floor
#37opened by urllib3-bot· merged session 08-31 04:26
1 - bench: measure the reader's frames in path beside the whole request
#36opened by urllib3-bot· merged session 08-31 04:09
1 - Stop walking a response's header block a third time
#34opened by urllib3-bot· merged session 08-31 02:11
1 - Stop asking urlopen's preamble questions it has already answered
#33opened by urllib3-bot· merged session 08-31 01:46
1 - Share one reader between the responses on a connection
#32opened by urllib3-bot· merged session 08-31 00:39
1 - bench: name and count the caller in bench_urlopen_headers
#31opened by urllib3-bot· merged session 08-31 00:24
1 - Answer request()'s five header questions without a set of every header name
#30opened by urllib3-bot· merged session 08-31 00:00
1 - Stop copying the request headers when there are no proxy headers to merge
#29opened by urllib3-bot· merged session 08-30 18:22
1 - Keep the poll object a connection's liveness check waits on
#28opened by urllib3-bot· merged session 08-30 17:29
1 - Remember the Host header a connection sends instead of rebuilding it
#27opened by urllib3-bot· merged session 08-30 16:42
1 - Cut fixed work from the pooled-request preamble
#26opened by urllib3-bot· merged session 08-30 16:15
1 - Stop building a response message's pairs until they are asked for1
#25opened by urllib3-bot· merged session 08-30 15:39
- Remember a response's header names instead of re-deciding them
#24opened by urllib3-bot· merged session 08-30 15:12
1 - Lowercase a response's header names once, not twice
#23opened by urllib3-bot· merged session 08-30 14:48
1 - Stop re-checking a header message urllib3 itself built
#21opened by urllib3-bot· merged session 08-30 14:12
0 - Build a response in one call frame, not two
#20opened by urllib3-bot· merged session 08-30 13:44
2 - Stop re-validating header names on every request
#19opened by urllib3-bot· merged session 08-30 13:21
0 - Recover the excluded tests that pass under PyPI hypercorn
#18opened by urllib3-bot· merged session 08-30 12:58
0 - Take the fixed overhead out of reading a response body0
#17opened by urllib3-bot· merged session 08-30 12:16
- Read a response's header block in one read, not one per header
#16opened by urllib3-bot· merged session 08-30 11:47
1 - Recognize an ordinary header block without a regex
#15opened by urllib3-bot· merged session 08-30 11:24
1 - Decide the ordinary URL sooner in parse_url
#14opened by urllib3-bot· merged session 08-30 10:49
1 - Answer a parsed response's header questions from an index
#13opened by urllib3-bot· merged session 08-30 10:25
1 - Parse ordinary response headers without the email package
#12opened by urllib3-bot· merged session 08-30 09:56
1 - Speed up the header work urllib3 does on every request
#10opened by urllib3-bot· merged session 08-28 10:44
1 - Add a Forgejo Actions CI workflow
#7opened by urllib3-bot· merged session 08-28 09:39
1 - Speed up parse_url() for the URLs requests actually use
#6opened by urllib3-bot· merged session 08-28 09:11
1 - Speed up the connection pool cache lookup
#5opened by urllib3-bot· merged session 08-28 08:53
1 - Speed up HTTPResponse construction
#4opened by urllib3-bot· merged session 08-28 08:31
0 - Speed up HTTPHeaderDict construction
#3opened by urllib3-bot· merged session 08-27 01:04
0 - Build pool keys positionally instead of by keyword expansion
#2opened by urllib3-bot· merged session 08-27 00:39
1 - Speed up _encode_invalid_chars with a fast path and str.translate
#1opened by urllib3-bot· merged session 08-27 00:13
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