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* Merge branch 'rightlib' into merge-libs-250518-0050Alexander Smirnov2025-05-182-18/+18
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| * Fix code styleakhropov2025-05-181-17/+17
| | | | | | | | commit_hash:087696f9ed27b5c9a6bbd903c5455cd296f7ca26
| * Fix definition comment at '#endif'akhropov2025-05-181-1/+1
| | | | | | | | commit_hash:f24910c8b29891cdfb5d9388bf7ee7b70c6bdb41
* | Merge branch 'rightlib' into merge-libs-250517-0050Alexander Smirnov2025-05-177-571/+13
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| * New version of the tld SKIP_CHECK SKIP_REVIEWrobot-ratatosk2025-05-171-1/+1
| | | | | | | | commit_hash:d5159ca1f0038b0b51481cba021819d2078a7d7b
| * YT-24913: Split memory trackernadya022025-05-165-565/+12
| | | | | | | | commit_hash:af573daeadda0ee67ff6c0a595b6dc3ad6314c51
| * yt: Use well-known macros to test if we are building with SSE4.2thegeorg2025-05-161-5/+0
| | | | | | | | | | | | | | | | | | | | | | ``` (dflt) thegeorg@jakku:~/arcadia@trunk$ ya tool c++ -E -dM - -msse4.2 < /dev/null | grep SSE4 #define __SSE4_1__ 1 #define __SSE4_2__ 1 ``` On Windows, this macros is defined by the means of ymake.core.conf. commit_hash:ec670bbe09b73580df6c7acf4760fedce7597676
* | Merge branch 'rightlib' into merge-libs-250514-1618Alexander Smirnov2025-05-149-0/+748
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| * YT-15805: Move timezone directory from yql/essentials/public/udf/tz to ↵nadya022025-05-149-0/+748
| | | | | | | | | | | | library/cpp/type_info/tz commit_hash:c293432144308b647073111d1086349af6d52fed
* | Merge branch 'rightlib' into merge-libs-250514-0050Alexander Smirnov2025-05-141-1/+1
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| * New version of the tld SKIP_CHECK SKIP_REVIEWrobot-ratatosk2025-05-141-1/+1
| | | | | | | | commit_hash:a1f4b1e7244a5fcaa9e8946b11c4526c56d4a997
* | Merge branch 'rightlib' into merge-libs-250513-1612Alexander Smirnov2025-05-135-10/+20
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| * YT-22593: Migrate HTTP headers to std::stringbabenko2025-05-122-7/+7
| | | | | | | | | | [diff:runtime] commit_hash:262b2e671526b138d7a9631daf5d34400fc2208c
| * Enable lua_assert in debug buildsvadim-xd2025-05-111-0/+4
| | | | | | | | commit_hash:ea00901b57ccbf77add24fe9e28634acf1ba557c
| * New version of the tld SKIP_CHECK SKIP_REVIEWrobot-ratatosk2025-05-111-1/+1
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| * Cosmeticsbabenko2025-05-101-2/+8
| | | | | | | | commit_hash:b527c60aed121bfae864558328f5bb32ee9afc72
* | Merge branch 'rightlib' into merge-libs-250508-0050Alexander Smirnov2025-05-082-1/+8
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| * New version of the tld SKIP_CHECK SKIP_REVIEWrobot-ratatosk2025-05-081-1/+1
| | | | | | | | commit_hash:6ab3f64729fb592117da2b686bb438b2ced9130f
| * TConcurrentHashMap::Exchangevadim-xd2025-05-071-0/+7
| | | | | | | | commit_hash:09134890fc4d5d1267d6efa21bff48235205e6e5
* | Merge branch 'rightlib' into merge-libs-250507-0050Alexander Smirnov2025-05-075-13/+103
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| * [library] Fix -Wdeprecated-this-capture warningnechda2025-05-062-2/+2
| | | | | | | | | | Fix for library commit_hash:4ffd5fad7dcb0fae1cd0597997304346d7ac8865
| * YT: Fix enricher, add from backtrace enricherpechatnov2025-05-063-11/+101
| | | | | | | | | | From backtrace enricher можно использовать для захвата бектрейсов при создании ошибок из исключений, а так же для перекладывания атрибутов из сложных исключений других библиотек. commit_hash:76711bd3bb7dbc1e41e43f80d43340d2ce8e4df7
* | Merge branch 'rightlib' into merge-libs-250505-0050Alexander Smirnov2025-05-051-1/+1
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| * New version of the tld SKIP_CHECK SKIP_REVIEWrobot-ratatosk2025-05-051-1/+1
| | | | | | | | commit_hash:246e49c5fbd71919598ec11a86907fa9bb0b9e90
* | Merge branch 'rightlib' into merge-libs-250503-0050Alexander Smirnov2025-05-031-2/+1
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| * New version of the tld SKIP_CHECK SKIP_REVIEWrobot-ratatosk2025-05-021-2/+1
| | | | | | | | commit_hash:fd68150f685a9af3bdf0d7bf217e8cfbf29f10ba
* | Merge branch 'rightlib' into merge-libs-250427-0050Alexander Smirnov2025-04-271-2/+1
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| * New version of the tld SKIP_CHECK SKIP_REVIEWrobot-ratatosk2025-04-261-2/+1
| | | | | | | | commit_hash:c0411d32f1f366b8468679d3506bdf544d40e0e3
* | Merge branch 'rightlib' into merge-libs-250425-1915Alexander Smirnov2025-04-258-18/+14
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| * Intermediate changesrobot-piglet2025-04-257-14/+0
| | | | | | | | commit_hash:a2ae9e9ddb0ebd0f3ce876aa1f8f29e291d3aed1
| * Fix YT_LOG_ALERT_AND_THROWh0pless2025-04-251-4/+14
| | | | | | | | commit_hash:5065ec89aed827ce2d112d5f8623dfb0215a5207
* | Merge branch 'rightlib' into merge-libs-250425-0050Alexander Smirnov2025-04-251-1/+1
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| * Typo in ref_counted.hAlexey Arkhipenko2025-04-251-1/+1
| | | | | | | | | | | | | | | | | | No description --- Pull Request resolved: https://github.com/ytsaurus/ytsaurus/pull/1240 commit_hash:9afd1a8a5e8a67c4618712edca143bb56027764f
* | Merge branch 'rightlib' into merge-libs-250424-0050Alexander Smirnov2025-04-242-6/+25
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| * Add new macro to replace some of the YT_VERIFYsh0pless2025-04-232-6/+25
| | | | | | | | commit_hash:f4f2e8b9ba31109593c94251f64e1061f00af304
* | Merge branch 'rightlib' into merge-libs-250423-0050Alexander Smirnov2025-04-234-7/+45
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| * Add missing move constructor and move assignmenteivanov892025-04-222-0/+15
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| * Intermediate changesrobot-piglet2025-04-221-6/+29
| | | | | | | | commit_hash:d92446f14c476da0a2e64664e0a97455e4d5d32a
| * Add missing Collect method to THistogramCountereivanov892025-04-221-1/+1
| | | | | | | | | | by @va-kuznecov commit_hash:26d8159e9bd33f1dd9471154655b861b203dbe10
* | Merge branch 'rightlib' into merge-libs-250420-0050Alexander Smirnov2025-04-201-1/+1
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| * New version of the tld SKIP_CHECK SKIP_REVIEWrobot-ratatosk2025-04-201-1/+1
| | | | | | | | commit_hash:fdd4066092ef9cf0ffe2683524a24cd3fc65818a
* | Merge branch 'rightlib' into merge-libs-250418-0050Alexander Smirnov2025-04-1813-51/+593
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| * YT-24537: Prioritize writers in TReaderWriterSpinLock, rename old version to ↵pavook2025-04-1710-20/+521
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | TWriterStarvingRWLock Previously, it was possible that `TReaderWriterSpinLock` wouldn't let the writer through if there's a steady flow of readers. This change addresses that by: 1. Prioritizing writers inside the spinlock by adding an additional `WriterReady` flag that writers set on arrival. This flag doesn't allow any readers to come through. 2. Adding the proper tests to verify this functionality, as well as spinlock's behaviour under forks. 3. Clarifying the documentation about spinlock guarantees 4. Adding a TLA+ model, formally specifying and verifying the guarantees of the new spinlock. 5. Renaming the old lock to `TWriterStarvingRWSpinLock`, and replacing all usages inside YT with the new version (renaming all usages outside of YT to the WriterStarving version). This is a second attempt of REVIEW: 8233768, the first one was rolled back as it lead to deadlocks in user code with reentrant reader locks: the case of `AcquireReader(thread0) -> AcquireWriter(thread1) -> AcquireReader(thread0)` is a deadlock, as `thread0` will not be able to acquire the lock (for the second time) before `thread1` frees writer lock, and `thread1` will not be able to acquire writer lock before the reader lock will be released by `thread0`, which won't happen until `thread0` acquires the lock for the second time. See/for more context and a real example of such situation. Analogous problem can happen with fibers: this is why you shouldn't allow context switches under the lock. Wondering why this ugly name `WriterStarvingRWSpinLock` appeared in your beautiful code? No worries, if you are **sure** that you don't use reentrant locks or fiber switches under the lock, you can freely replace your usage with the new `ReaderWriterSpinLock`. The replacement is drop-in. [nodiff:caesar] commit_hash:97683f854defca00cc283f5a2a10a1730b3c9174
| * Intermediate changesrobot-piglet2025-04-171-7/+3
| | | | | | | | commit_hash:103a2a417e1039b8e61dc17b40bec9a9b6a7dfd1
| * refactor counters page to better support ic-proxyxenoxeno2025-04-171-23/+68
| | | | | | | | commit_hash:d6538967a151a3aba3c806d3d1ba3f4c7ef1ae47
| * New version of the tld SKIP_CHECK SKIP_REVIEWrobot-ratatosk2025-04-171-1/+1
| | | | | | | | commit_hash:3b3c9b5707e608f411cace07b0b7a41f2ec1f2cb
* | Merge branch 'rightlib' into merge-libs-250416-2114Alexander Smirnov2025-04-164-6/+19
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| * Fix MakeFormattableViewlukyan2025-04-163-4/+17
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| * Intermediate changesrobot-piglet2025-04-161-2/+2
| | | | | | | | commit_hash:f16769226fca7335d2bcf5fb633bf82f06011d96
* | Merge branch 'rightlib' into merge-libs-250416-0829Alexander Smirnov2025-04-1618-54/+131
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