Template:SQWareProduction sqwcas RollingRestart.ksh presentation

From Wiki_dbSQWare
Jump to: navigation, search


Run 'stop/start/restart' cassandra on selected nodes
You have to select le options of nodetool to execute
You can also choose:

  • Aggressiveness of run (number of seconds between two runs)
  • Aggressiveness of check end (number of seconds between two checks of end)
  • Scope of the execution (by default: Local)


** Local => only on the local node
** LocalNode => only on the local node
** Node_$NodeName => only on the node '$NodeName'
** LocalDC => all nodes on the local datacenter
** DC_$DCName => all nodes on the datacenter '$DCName'
** All => all nodes on the cluster(all datacenters)
** AllNodes => all nodes on the cluster(all datacenters)
** AllDC => all nodes on the cluster(all datacenters)

  • Force dynamic discovery of nodes (by default, search in $gvsqw_RootCfg/CAS_CHR_PRD.clucfg generated by sqwcas_GenNodesConf.ksh)
Retrieved from "https://wiki.dbsqware.com/index.php?title=Template:SQWareProduction_sqwcas_RollingRestart.ksh_presentation&oldid=27110"