254 Commits

Author	SHA1	Message	Date
LFC	ec99eb0cd0	feat: frontend instance (#238) ... * feat: frontend instance * no need to carry column length in `Column` proto * add more tests * rebase develop * create a new variant with already provisioned RecordBatches in Output * resolve code review comments * new frontend instance does not connect datanode grpc * add more tests * add more tests * rebase develop Co-authored-by: luofucong <luofucong@greptime.com>	2022-09-13 17:10:22 +08:00
evenyag	4a117157b9	fix: Fix replay sequence and wal dir (#196) ... * fix: Fix replay include flushed data Replay should starts from flushed_sequence + 1 * fix: Move default wal path to `/tmp/greptimedb`	2022-08-23 17:39:53 +08:00
LFC	ccda17248e	feat: unify servers and mysql server in datanode (#172) ... * address PR comments address PR comments use 3306 for mysql server's default port upgrade metric to version 0.20 move crate "servers" out of "common" make mysql io threads count configurable in config file add snafu backtrace for errors with source use common-server error for mysql server add test for grpc server refactor testing codes fix rustfmt check start mysql server in datanode move grpc server codes from datanode to common-servers feat: unify servers * rebase develop and resolve conflicts * remove an unnecessary todo Co-authored-by: luofucong <luofucong@greptime.com>	2022-08-17 14:29:12 +08:00
dennis zhuang	60dc77d1d9	feat: adds datanode config file supporting, close #156 (#167) ... * feat: adds datanode config file supporting, close #156 * doc: update readme * fix: address CR problems * fix: remove unused log	2022-08-15 16:17:56 +08:00