Tree:
3527639e4e
24-1-mkql-runtime
add-upcoming-event-1
alexv-smirnov-patch-1
alexv-smirnov-patch-2
alexv-smirnov-patch-3
alexv-smirnov-patch-4
blinkov-patch-1
blinkov-patch-2
bs/vdisk/split-synclog-processing
cmake-actions-1
cmake2
cmake3
cmakebuild
dev-dirty_fix_clang14
dev-jinja-html
dev-jinja-html2
dev-night
dev-nightly
dev-remove_clang14_from_pr
dev-sammy-optimization
dev-stable-24-3
dev-test-policy
dev-warmup
dev-whole-analytics
dev-whole-analytics-sammy
dev_dirty_fix_clang14
docker-connect-doc-up
docs-3-nodes-mirror-3-dc
docs-371-tmp
docs-633-review-follow-up
docs-add-coscup
docs-add-database-node-synonym
docs-add-gitignore
docs-add_translation_for_terraform_ydb_doc
docs-ansible-add-extra-note
docs-ansible-installation-options
docs-ansible-mistype-restart
docs-ansible-ydb-archive
docs-bugfix
docs-build-fixes
docs-change-storage-bucket
docs-cli-recipes
docs-cli-restore-import-data
docs-codowners-root-md
docs-columnar-pk
docs-concepts-cluster
docs-contents-snippet
docs-create-table-ident
docs-dark-theme
docs-data-at-rest-improvement
docs-default-sql-version
docs-dev-getting-started-mistype
docs-distconf-tmp
docs-docker-old-version-note
docs-dont-link-to-archived-go-sdk
docs-drop-old-public-talks
docs-drop-old-public-talks-1
docs-drop-unused-files
docs-edit-ru-ansible-articles
docs-enable-feature-codegen
docs-example-app-en-fixes
docs-fix-ansible-repo-name
docs-fix-column-table-redirect
docs-fix-concat-md
docs-fix-internal-build
docs-fix-internal-build-1
docs-fix-oauth2-link
docs-fix-pg-create-include
docs-fix-rendering
docs-fix-ru-text-in-en
docs-fix-test-commit-ui
docs-fq-postgresql-fix-link
docs-grafana-columnar
docs-gtm
docs-hotfix-config-examples
docs-hotfix-public-talks-redirect
docs-increase-disabled-nodes-ratio-limit
docs-indiafoss-2024
docs-insert-into-hotfix
docs-kikimr-20945-pin-configs
docs-kubecon-hongkong
docs-manual-deployment-refactoring
docs-md-fix-cast-examples
docs-more-internal-fixes
docs-mute
docs-old-docker
docs-pause-autodeploy
docs-pg-redirect-hotfix
docs-postgresql-docker-connect-minor-fix
docs-preview-in-pr
docs-quickstart-add-mkdir
docs-quickstart-docker-arm
docs-refactor-build-sh
docs-refactoring-ydbdocs-633
docs-release-workflow-add-paths
docs-remove-setup-playbook-mention
docs-rm-mirror-3dc-3-nodes
docs-ru-glossary-terminology-fixes
docs-ru-index-yaml
docs-security-encryption
docs-simplify-sidebar
docs-single-page
docs-stackonf-fix-url
docs-test-codeowners
docs-test-if-oss
docs-tls-mistype
docs-tmp-alter-table
docs-topic-workload-fix-option-name
docs-topology-md-improvements
docs-translate-9019
docs-translate-connections-string
docs-translate-tracing
docs-translation-debts
docs-trigger-ci
docs-try-lunr
docs-unpause-deploy
docs-unrestrict-revision-access
docs-update-decimal-note
docs-update-diplodoc-actions
docs-update-favicon
docs-update-gitignore
docs-update-license-year
docs-update-query-limits
docs-update-readme
docs-update-redirects
docs-update-workflow-type
docs-use-ansible-collections-playbook
docs-version-builtin
docs-workflow-on-create
docs-ya-make-yql
docs-ydb-go-sdk-prometheus
docs-ydb-var
docs-ydbdocs-119-glossary-revamp
docs-ydbdocs-191-translate-fq
docs-ydbdocs-519-translate-config-related
docs-ydbdocs-596
docs-ydbdocs-633-continue
docs-ydbdocs-633-continue-2
docs-ydbdocs-633-continue-3
docs-ydbdocs-633-continue-4
docs-ydbdocs-633-refactoring
docs-ydbdocs-653-restore-minikube-quickstart
docs-ydbdocs-668-add-ansible-logging
docs-ydbdocs-668-playbook-name
docs-ydbdocs-690-ansible-restart
docs-ydbdocs-691-introduce-recipes-section
docs-ydbdocs-692-update-config
docs-ydbdocs-696-fix-yql-build
docs-ydbdocs-760-analytics-faq
docs-ydbdocs-804-ansible-fq-connector
docs-ydbdocs-909
docs-ydbdocs-917
docs-ydbops-9957-updating-executables-ansible
docs-yfm-link
docs-yfm-warnings
docs-yfmlint
docs-yfmlint-2
docs-yfmlint-3
docstools-update-build-workflow
embedded-ui-refresh-v4.31.0
embedded-ui-refresh-v4.31.1
embedded-ui-v4.33.0
embedded-ui-v5.5.0
embedded-ui-v6.10.2
embedded-ui-v6.16.0
embedded-ui-v6.17.2
embedded-ui-v6.28.0
embedded-ui-v6.4.0
embedded-ui-v6.8.0
feature/KIKIMR-20843/fix-reserve
feature/backups/pre-6
feature/integrations_and_ide
fix-header-ident-bloom
license-year-2023
main
mergelibs-240308-1527
mergelibs-240312-1040
mergelibs-240313-1032
mergelibs-240313-1536
mergelibs-240318-0944
mergelibs-240325-1123
mergelibs-240326-1411
mergelibs-240326-1608
mergelibs-240327-1029
mergelibs-240403-0851
mergelibs-240404-1137
mergelibs-240408-0819
mergelibs-240416-0910
mergelibs-240417-0847
mergelibs-240423-0906
mergelibs-240425-1630
mergelibs-240506-1255
mergelibs-240507-1023
mergelibs-240508-0817
mergelibs-240510-1206
mergelibs-240514-0848
mergelibs-240603-0842
mergelibs-240606-1312
mergelibs-240610-0905
mergelibs-240611-1110
mergelibs-240618-0830
mergelibs-240621-1318
mergelibs-240626-2018
mergelibs-240708-1553
mergelibs-240719-0942
mergelibs-240730-1922
mergelibs-240803-2327
mergelibs-240807-0824
mergelibs-240807-1211
mergelibs-240807-1311
mergelibs-240814-1820
mergelibs-240814-2205
mergelibs-240815-1025
mergelibs-240816-1413
mergelibs-240819-0942
mergelibs-240819-1422
mergelibs-240819-2038
mergelibs-240820-1626
mergelibs-240820-2236
mergelibs-240821-1409
mergelibs-240823-1155
mergelibs-240830-1442
mergelibs-240903-1104
mergelibs-240905-0836
mergelibs-240906-1233
mergelibs-240911-0600
mergelibs-240913-0843
mergelibs-240916-1031
mergelibs-240918-0758
mergelibs-240924-0826
mergelibs-240926-1443
mergelibs-240930-1059
mergelibs-241002-1139
mergelibs-241002-1721
mergelibs-241003-0910
mergelibs-241003-1145
mergelibs-241003-1407
mergelibs-241004-1110
mergelibs-241004-1426
mergelibs-241007-1548
mergelibs-241008-2121
mergelibs-241009-1030
mergelibs-241011-1107
mergelibs-241015-1526
mergelibs-241016-1210
mergelibs-241019-1758
mergelibs-241021-1020
mergelibs-241028-1143
mergelibs-241028-2033
mergelibs-241031-1710
mergelibs-241101-0908
mergelibs-241102-0844
mergelibs-241106-0903
mergelibs-241108-0852
mergelibs-241115-0911
mergelibs-yql
mergelibs-yurchuk-manual
mute/naspirato
mute/naspirato-1
mute/naspirato-10
mute/naspirato-11
mute/naspirato-12
mute/naspirato-13
mute/naspirato-14
mute/naspirato-15
mute/naspirato-16
mute/naspirato-17
mute/naspirato-18
mute/naspirato-19
mute/naspirato-2
mute/naspirato-20
mute/naspirato-21
mute/naspirato-3
mute/naspirato-4
mute/naspirato-5
mute/naspirato-6
mute/naspirato-7
mute/naspirato-7-1
mute/naspirato-8
mute/naspirato-9
mute/ydb/core/kqp/workload_service/ut
mute/ydb/core/mind/hive/ut/THiveTest.DrainWithHiveRestart
mute/ydb/library/yql/providers/generic/connector/tests/datasource/clickhouse-test.py.test_select_datetime
mute/ydb/library/yql/providers/generic/connector/tests/datasource/ms_sql_server-test.py.test_select_positive
mute/ydb/tests/fq/yds-test_row_dispatcher.py.TestPqRowDispatcher.test_restart_compute_node
mute/yurchuk/kqp
mute/yurchuk/kqp2
naspirato/fix_report_html
naspirato/mute
naspirato/mute-1
naspirato/mute-2
naspirato/mute-3
naspirato/mute-4
naspirato/mute-5
naspirato/mute-6
naspirato/mute-patch-1
naspirato/patch-1
naspirato/patch-1-1
naspirato/unmute
naspirato/unmute-1
naspirato/unmute-2
naspirato/unmute-3
naspirato/update_collect_analytics
oidc-proxy-stable-2024-09
oleshiy-fix-yc-terraform
password_in_file
prestable-24-4
q-stable-2023-11-22
q-stable-2024-01-09
q-stable-2024-03-21
q-stable-2024-07-08
q-stable-ydb-24-1
q-stable-ydb-24-2
q-stable-ydb-24-3
readme-linkedin-link
readme-links-update
readme-social-update
revert-10009-dev/check_thread_in_blockdevice
revert-10337-fix_includes_3
revert-11474-mvcc-snapshot-evwrite
revert-11605-YQL-19292
revert-3499-main
revert-4919-olap-buffer
revert-4924-fix-joins
revert-5604-memory-free-fix
revert-5852-marat_nurgaleev_moi_drug
revert-6267-stats/change_as_usage
revert-6270-stats-24-1/change_as_usage
revert-6271-stats-24-2/change_as_usage
revert-6286-add-enable-impl-params-to-table-service-config
revert-7492-drop_old_json
revert-750-revert-634-kqp-computation-pattern-cache-serialized-program
revert-7994-mergelibs-240819-0942
revert-8164-ci-remove-warnings
revert-8269-patch/24-3/revert-as
revert-8383-legacy_kv_api_remove
revert-9886-libpq17-compat
revert-9998-mute/naspirato-17
rightlib
roadmap
stable-22-2
stable-22-4
stable-22-5
stable-23-1
stable-23-2
stable-23-3
stable-23-3-33-hotfix
stable-23-4
stable-23-4-11-normalizer-fix
stable-24-1
stable-24-1-10-hotfix
stable-24-1-14-analytics
stable-24-1-14-hotfix
stable-24-1-14-roaring
stable-24-1-16-analytics
stable-24-1-18-analytics
stable-24-1-8
stable-24-1-CS-patch
stable-24-1-CS-patch-2
stable-24-1-CS-patch-3
stable-24-1-CS-patch-3-att-2
stable-24-1-async-replication
stable-24-1-bump-workflows1
stable-24-1-bumpci2
stable-24-1-cbo
stable-24-1-iddqd
stable-24-1-iddqd-2
stable-24-1-iddqd-3
stable-24-2
stable-24-2-1-hotfix
stable-24-2-4-analytics
stable-24-2-4-hotfix
stable-24-2-6-hotfix
stable-24-2-7-hotfix
stable-24-2-fix-lwtrace
stable-24-3
stable-24-3-10-analytics
stable-24-3-10-hotfix
stable-24-3-11-hotfix
stable-24-3-6-logbroker
stable-24-3-7-hotfix
stable-24-3-8-analytics
stable-24-3-8-analytics-misha
stable-24-3-9-cs
stable-24-3-9-hotfix
stream-nb-1
stream-nb-1-tracing
stream-nb-1.put-lwtrack
stream-nb-2
stream-nb-2.put-lwtrack
stream-nb-24-3
testowners/naspirato
testowners/naspirato-patch-1
unmute/naspirato
unmute/naspirato-1
unmute/naspirato-2
unmute/naspirato_test
update-readme-docs-link
workflow-check-1
ydbdocs-557
yql-stable-2024-03-14
yql-stable-2024-05-07
yql-stable-2024-07-01
yql-stable-2024-09-03
yql-stable-test1
yql-temp-table
24.3.11-hotfix.7.stream-nb-24-3
24.3.11-hotfix.6.stream-nb-24-3
24.3.11-hotfix.7
24.3.13
24.3.11-hotfix.5.stream-nb-24-3.1
24.3.11-hotfix.6
24.3.11-hotfix.5.stream-nb-24-3
24.3.11-hotfix.5
24.3.11-hotfix-4
24.3.11-hotfix.4
24.3.11-hotfix.3.stream-nb-24-3
24.3.11-hotfix.3
24.3.12
24.3.11-hotfix.2
24.3.11-hotfix.1
24.3.11
24.3.10-stream-nb-24-3
CLI_2.15.0
24.3.10
24.3.9-hotfix-10.nb-stream-24-3
24.3.9-hotfix-11
CLI_2.14.0
24.3.9-hotfix-10
24.3.9-hotfix-9
24.3.9-hotfix-8
24.2.7-stream-nb-2.3
24.3.9-hotfix-7
24.3.9-hotfix-6
24.3.9-hotfix-5
24.2.7-stream-nb-2.2
24.3.9-hotfix-4
CLI_2.13.0
24.3.9-hotfix-3
24.3.9.nb-stream-24-3.3
24.3.9.nb-stream-24-3.2
24.3.9.nb-stream-24-3.1
24.3.9-hotfix-2
24.3.9.nb-stream-24-3
24.2.8
24.3.7-hotfix-7
CLI_2.12.0
24.3.9
24.3.7-hotfix-6
24.3.7-hotfix-5
24.3.8
24.2.7-stream-nb-2.1
24.3.7-hotfix-4
24.3.7-hotfix.3
24.2.7-stream-nb-2
24.3.7
24.2.7
24.3.6
24.3.5
24.3.4
24.1.18-stream-nb-1.2
24.1.18-stream-nb-1.1
24.2.6
24.2.5
24.3.3
24.1.18-stream-nb-1
CLI_2.11.0
24.2.4
24.2.3
24.2.2
24.2.1
CLI_2.10.0
24.1.16-stream-nb-1.1
24.1.18
24.1.17
24.1.16-stream-nb-1
24.1.16
24.1.15-stream-nb-1
24.1.15
24.1.12-stream-nb-1-http-header-fix
24.1.12-stream-nb-1-dns-fix
CLI_2.9.0
23.4.11
24.1.14
24.1.13
24.1.12
24.1.12-stream-nb-1
24.1.10-stream-nb-1-niam
24.1.11
23.4.6
24.1.10-stream-nb-1
24.1.10
24.1.9
24.1.8-f24b02a98f048c5a9461d20c9a15fb06eb80bb13
24.1.8-prepared-ddl
24.1.8
23.4.4
23.3.33.hotfix.2
24.1.7
23.3.33
24.1.6
24.1.5
24.1.4
24.1.3
24.1.2
24.1.1
CLI_2.8.0
23.3.25.hotfix.1
23.3.17
CLI_2.7.0
23.3.13
CLI_2.6.0
23.2.12
CLI_2.5.0
23.2.11
23.1.26.hotfix.1
CLI_2.4.0
23.1.26
CLI_2.3.0
23.1.19
CLI_2.2.0
22.5.10
CLI_2.1.1
22.4.44
22.4.43
CLI_2.1.0
22.4.31
CLI_2.0.1
22.4.30
22.4.21
22.2.47
22.2.46
22.2.40
22.2.39
22.2.38.1
22.2.38
22.2.31
22.2.22
22.2.5
robot-ya-builder
96458ea3c7
External build system generator release 65
|
11 months ago | |
|---|---|---|
| .. | ||
| ut | bf0f13dd39 add ymake export to ydb | 1 year ago |
| CMakeLists.darwin-arm64.txt | ffff7a34e4 add darwin-arm64 CMakeLists | 1 year ago |
| CMakeLists.darwin-x86_64.txt | 33ed6077e6 Intermediate changes | 1 year ago |
| CMakeLists.linux-aarch64.txt | 9f448c9c67 Intermediate changes | 1 year ago |
| CMakeLists.linux-x86_64.txt | 33ed6077e6 Intermediate changes | 1 year ago |
| CMakeLists.txt | 96458ea3c7 External build system generator release 65 | 11 months ago |
| CMakeLists.windows-x86_64.txt | 6324d075a5 Intermediate changes | 1 year ago |
| README.md | 829eae21c7 Fix typos | 2 years ago |
| cache.cpp | 6a1e535429 Restoring authorship annotation for <vmordovin@yandex-team.ru>. Commit 2 of 2. | 2 years ago |
| cache.h | 984590e9d9 Restoring authorship annotation for <and42@yandex-team.ru>. Commit 2 of 2. | 2 years ago |
| magic.cpp | 984590e9d9 Restoring authorship annotation for <and42@yandex-team.ru>. Commit 2 of 2. | 2 years ago |
| magic.h | 984590e9d9 Restoring authorship annotation for <and42@yandex-team.ru>. Commit 2 of 2. | 2 years ago |
| thread.cpp | 6a1e535429 Restoring authorship annotation for <vmordovin@yandex-team.ru>. Commit 2 of 2. | 2 years ago |
| thread.h | 984590e9d9 Restoring authorship annotation for <and42@yandex-team.ru>. Commit 2 of 2. | 2 years ago |
| ya.make | bf0f13dd39 add ymake export to ydb | 1 year ago |
README.md
Overview
Библиотека кеширующего resolving-а - изначально писалась для имплементации neh http протокола, использующей корутины. Для предотвращения пробоя короткого стека корутин есть метод, предусматривающий вынос в отдельный тред собственно вызов функции резолвинга. Для предотвращения обращения к DNS серверам (использования вместо этого заранее заданных ip-адресов), предусмотрена ручка добавления alias-ов hosname -> ip-address (требование от метапоискового движка).
Из-за того, что библиотека разрабатывалась под задачу максимально быстрого резолвинга добавлены слои кеширования результатов resoving-а, - возможности сбросить кеш для того, чтобы получить более свежие адреса для указанного host-а нет.