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[SCN REFACTOR] replace flash back snapshot and remove read snapshot session

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wangt1xiuyi
2022-11-28 01:54:50 +00:00
committed by ob-robot
parent c4c13f6296
commit 11485d6a98
268 changed files with 6763 additions and 7737 deletions
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deps/oblib/src/lib/ob_define.h vendored
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@ -309,6 +309,7 @@ const int64_t OB_SERVER_TYPE_LENGTH = 64;
const int64_t OB_MAX_HOSTNAME_LENGTH = 60;
const int64_t OB_MAX_USERNAME_LENGTH = 32;
const int64_t OB_MAX_PASSWORD_LENGTH = 128;
const int64_t OB_MAX_PASSWORD_BUF_LENGTH = OB_MAX_PASSWORD_LENGTH + 1;
// After each sha1 is 41 characters, the incremental backup is up to 64 times, and the maximum password required for recovery is 64*(41+1)=2,688
const int64_t OB_MAX_PASSWORD_ARRAY_LENGTH = 4096;
const int64_t OB_MAX_ERROR_MSG_LEN = 512;