mirror of
https://github.com/ClickHouse/ClickHouse.git
synced 2024-11-22 23:52:03 +00:00
Added comment
This commit is contained in:
parent
cd43543d50
commit
6418018385
@ -19,6 +19,17 @@ struct TestKeeperRequest;
|
||||
using TestKeeperRequestPtr = std::shared_ptr<TestKeeperRequest>;
|
||||
|
||||
|
||||
/** Looks like ZooKeeper but stores all data in memory of server process.
|
||||
* All data is not shared between different servers and is lost after server restart.
|
||||
*
|
||||
* The only purpose is to more simple testing for interaction with ZooKeeper within a single server.
|
||||
* This still makes sense, because multiple replicas of a single table can be created on a single server,
|
||||
* and it is used to test replication logic.
|
||||
*
|
||||
* Does not support ACLs. Does not support NULL node values.
|
||||
*
|
||||
* NOTE: You can add various failure modes for better testing.
|
||||
*/
|
||||
class TestKeeper : public IKeeper
|
||||
{
|
||||
public:
|
||||
|
Loading…
Reference in New Issue
Block a user