WEI Xikai

# Which issue does this PR close? Closes #92 # Rationale for this change After all the work concerning cluster mode done, we need to support to start server in...

**Description** The target is to run ceresdb in distributed mode and in order for that ceresdb in distributed mode, ceresdb must communicate with ceresmeta by the meta client. **Proposal** CeresMeta's...

**Description** In some scenarios where CeresDB servers are not accessible for client nodes because of the network isolation, the current end-to-end communications won't work any more. **Proposal** Make the CeresDB...

Formatter can't recognize newline missing

4

**Description** Now the rust formatter can't recognize the necessary newline missing, e.g.: ```rust use crate::{ instance::{Instance, InstanceRef}, mysql::{error::*, worker::MysqlWorker}, }; pub struct MysqlService { ``` Make the formatter can fix...

A corner case will cause panic.

17

This demo will panic: ```go package main import ( "github.com/buraksezer/consistent" "github.com/cespare/xxhash" ) type hasher struct{} type myMember string func (m myMember) String() string { return string(m) } func (h hasher)...

### Describe This Problem When carry on operations (write, flush etc.) on one table, a specific worker should be chosen. However, the logic for choosing such a worker distributes across...

# Which issue does this PR close? Closes #240 # Rationale for this change Refer to the #240. # What changes are included in this PR? - Switch the grpc...

Support complex filter before merge procedure

1

### Describe This Problem A filter procedure according to the query predicates will be applied to the record batch stream from sst before feeding the batches to the merge iterator....

### Describe This Problem Now many preparations for cluster mode of CeresDB has been done including: - CeresMeta supports the management of cluster metadata. - CeresDB supports communications with CeresMeta....

### Describe This Problem After #1271 is merged, compiled binary is not compactible with the data used by old version's one. And the reason is that the storage format is...