private void startViewManagers(Integer viewManagerInstances) {
Integer instancesPerNode = (viewManagerInstances / NetworkConfig.VIEWMANAGERS.size()) + 1;
if (instancesPerNode == 0) instancesPerNode = 1;
// log.info(this.getClass(), "viewmanager nodes: "+NetworkConfig.VIEWMANAGERS.size());
log.info(this.getClass(), "viewManagerInstances: " + viewManagerInstances);
log.info(this.getClass(), "instancesPerNode: " + instancesPerNode);
log.info(this.getClass(), "");
int x = 0;
// int messagePort = vmMessagePort;
while (x < viewManagerInstances) {
Node node = NetworkConfig.VIEWMANAGERS.get(x % NetworkConfig.VIEWMANAGERS.size());
int updatePort = node.getUpdatePort() + (x / NetworkConfig.VIEWMANAGERS.size());
int messagePort = node.getMessagePort() + (x / NetworkConfig.VIEWMANAGERS.size());
List<String> startupCommand = new ArrayList<String>();
startupCommand.add("cd /");
startupCommand.add("cd " + SystemConfig.DIRECTORY_VMSYSTEM);
startupCommand.add(
"java -Xmx1000m -cp vmsystem.jar de.webdataplatform.viewmanager.TestViewManager vm"
+ (x + 1)
+ " "
+ node.getIpAddress()
+ " "
+ updatePort
+ " "
+ messagePort);
log.info(
this.getClass(),
"starting viewmanager vm"
+ (x + 1)
+ " on node: "
+ node.getIpAddress()
+ " udpatePort:"
+ updatePort
+ ", messagePort:"
+ messagePort);
List<String> result = SSHService.sendCommand(log, node.getSshConnection(), startupCommand);
try {
Thread.sleep(2000);
} catch (InterruptedException e) {
e.printStackTrace();
}
x++;
}
log.info(this.getClass(), "\n");
}
private void startRegionServers(int numOfRs) {
log.info(this.getClass(), "");
log.info(this.getClass(), "region server nodes: " + numOfRs);
log.info(this.getClass(), "");
int x = 0;
while (x < numOfRs) {
Node node = NetworkConfig.REGIONSERVERS.get(x % NetworkConfig.REGIONSERVERS.size());
List<String> startupCommand = new ArrayList<String>();
startupCommand.add("cd /");
startupCommand.add("cd " + SystemConfig.DIRECTORY_VMSYSTEM);
startupCommand.add(
"java -Xmx1000m -cp vmsystem.jar de.webdataplatform.regionserver.TestRegionServer rs"
+ (x + 1)
+ " "
+ node.getIpAddress()
+ " "
+ node.getMessagePort());
log.info(this.getClass(), "starting region server:" + node);
List<String> result = SSHService.sendCommand(log, node.getSshConnection(), startupCommand);
try {
Thread.sleep(2000);
} catch (InterruptedException e) {
e.printStackTrace();
}
x++;
}
log.info(this.getClass(), "\n");
}