Raft Log Related

Note:
This topic has been translated from a Chinese forum by GPT and might contain errors.

Original topic: raft日志相关

| username: yulei7633

In box one, does it represent parameters related to raftlog replication?
In box two, does it represent parameters related to the local raftlog append?

| username: WalterWj | Original post link

Check here: TiKV 配置文件描述 | PingCAP 文档中心 and see if anything is missing, then raise an ISSUE.

| username: DBAER | Original post link

Take a look at this: TiKV 内存参数性能调优 | PingCAP 文档中心

| username: Lystorm | Original post link

The configuration information for the three CFs in Raft: Box one refers to defaultcf, and box two refers to raftcf. However, currently, only default, write, and lock CFs are documented, so it’s unclear which specific information raftcf refers to.

| username: yulei7633 | Original post link

The red box you mentioned explains rocksdb kv. In the screenshot I asked about, there are three CFs outside the red box. As you said, I’m not quite sure what the other two refer to.

| username: Ming | Original post link

Raft for storing region metadata

| username: 友利奈绪 | Original post link

It doesn’t seem like a local parameter.

| username: Ming | Original post link

Second red box: raftcf should refer to storing region metadata, which belongs to a separate location in RocksDB. The video probably didn’t cover this, but the official website has an explanation.

First red box:

| username: TIDB-Learner | Original post link

Check the official documentation.

| username: TiDBer_21wZg5fm | Original post link

Just by looking at the name, you can only tell that it is related to Raft. For the specific function of the parameter, you still need to refer to the official documentation.

| username: wangkk2024 | Original post link

Here to learn a bit.

| username: xiaoqiao | Original post link

Learn a bit.

| username: wangkk2024 | Original post link

Here to learn.

| username: 呢莫不爱吃鱼 | Original post link

It is recommended to refer to the relevant instructions in the official documentation.