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Cluster
cluster_readme.txt
init cluster
start cluster
basics
desc
custom.js
SB_CLUSTER tag
REGEX_FIRST_NODE_ONLY
errors management
Cluster
SQL steps: SB client -> SB cluster -> send SQL to all SBs of the cluster -> merge results -> reply to SB client
cluster_readme.txt
init cluster
SB cluster will connect to all SB nodes, download data model, and store it under 02_sql/INT_CLU
02_sql> ./cluster.sh init;
start cluster
Start SB cluster in companion mode
02_sql> ./cluster.sh start|bounce;
basics
Cluster of 2 (same) SB
desc
custom.js
SB_CLUSTER tag
Use SB_CLUSTER tag to help SB cluster
REGEX_FIRST_NODE_ONLY
Use SB_CLUSTER tag to help SB cluster
errors management
Timeouts may happen in this mode