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791c29ae93
seaweedfs/weed/filer/ydb
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chrislu 791c29ae93 remove deprecated function 
WithQueryCachePolicyKeepInCache is deprecated and already default behavior
2022-05-10 00:01:43 -07:00
..
doc.go ydb add empty doc file 2022-05-05 11:12:14 +05:00
readme.md add options to scaffold 2022-05-03 22:54:31 +05:00
ydb_queries.go ydb add empty doc file 2022-05-05 11:12:14 +05:00
ydb_store_kv.go remove deprecated function 2022-05-10 00:01:43 -07:00
ydb_store.go build tag ydb since the growth of the binary is 5 mb 2022-05-03 23:20:09 +05:00
ydb_types.go build tag ydb since the growth of the binary is 5 mb 2022-05-03 23:20:09 +05:00

readme.md

YDB

database: https://github.com/ydb-platform/ydb

go driver: https://github.com/ydb-platform/ydb-go-sdk

options:

[ydb]
enabled=true
dsn=grpcs://ydb-ru.yandex.net:2135/?database=/ru/home/username/db
prefix="seaweedfs"
useBucketPrefix=true
poolSizeLimit=50
dialTimeOut = 10

Authenticate produced with one of next environment variables:

  • YDB_SERVICE_ACCOUNT_KEY_FILE_CREDENTIALS=<path/to/sa_key_file> — used service account key file by path

  • YDB_ANONYMOUS_CREDENTIALS="1" — used for authenticate with anonymous access. Anonymous access needs for connect to testing YDB installation

  • YDB_METADATA_CREDENTIALS="1" — used metadata service for authenticate to YDB from yandex cloud virtual machine or from yandex function

  • YDB_ACCESS_TOKEN_CREDENTIALS=<access_token> — used for authenticate to YDB with short-life access token. For example, access token may be IAM token

  • YDB_CONNECTION_STRING="grpcs://endpoint/?database=database"

  • i test using this dev database: make dev_ydb