Add new features:
1. plugins of Ambari and k8s deploy
2. specified config 'priority_network' to solve some ip problems
Fix bugs:
fix bugs that rebalance does not work in some case.
fix count(*) from union stmt bug
fix some union stmt bugs
fix bugs when try to schema change a clone replica
* CreateTableStmt and AlterTableStmt cluster name is null
Change-Id: Id5869961694fa11808db66ecf121d7cef0898f95
Signed-off-by: chenhao16 <chenhao16@baidu.com>
* add des cluster when perform 'allter system add backend'
* find left most node error
* change white list limit
* import ExchangeNode in Coordinator
* import ExchangeNode in Coordinator
* produce exec param error when plan has multi UnionNode and revert changes about literal by yanlei
* CreateTableStmt and AlterTableStmt cluster name is null
Change-Id: Id5869961694fa11808db66ecf121d7cef0898f95
Signed-off-by: chenhao16 <chenhao16@baidu.com>
* add des cluster when perform 'allter system add backend'
* find left most node error
1. rename database does not modify the coresponding names in cluster.
2. Result of SHOW BROKERS does not match that of in SHOW PROC '/brokers'.
3. Bugs when set property for other user using admin user.
* add authentication to DownloadAction
1. use cluster_id as token;
2. add dir limit, only files in data dir can be accessed.
* enable authentication in DownloadAction by default
compile failed
* select wrong rollup
* update backend in cluster because of forgeting to remove backend' id when drop backend or decommission in latest version
* aggragation function containing funcion with wrong param crash
* compile failed
* aggragation function containing funcion with wrong param crash
* select wrong rollup
* update backend in cluster because of forgeting to remove backend' id when drop backend or decommission in latest version
* aggragation function containing funcion with wrong param crash
