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bug 9157: check if the uuid changes when reconnect

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status 9157: resolved fixed
This commit is contained in:
anthony 2011-03-24 17:25:07 -07:00
parent 0c9e80eeab
commit 5d856da392
1 changed files with 26 additions and 1 deletions
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27
core/src/com/cloud/hypervisor/xen/resource/CitrixResourceBase.java
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@ -4385,15 +4385,19 @@ public abstract class CitrixResourceBase implements ServerResource {
@Override
public boolean configure(String name, Map<String, Object> params) throws ConfigurationException {
_name = name;
_host.uuid = (String) params.get("guid");
try {
_dcId = Long.parseLong((String) params.get("zone"));
} catch (NumberFormatException e) {
throw new ConfigurationException("Unable to get the zone " + params.get("zone"));
}
_host.uuid = (String) params.get("guid");
_name = _host.uuid;
_host.ip = (String) params.get("ipaddress");
_host.pool = (String) params.get("pool");
_username = (String) params.get("username");
_password = (String) params.get("password");
_pod = (String) params.get("pod");
@ -4433,10 +4437,31 @@ public abstract class CitrixResourceBase implements ServerResource {
if (_host.uuid == null) {
throw new ConfigurationException("Unable to get the uuid");
}
CheckXenHostInfo();
return true;
}
private void CheckXenHostInfo() throws ConfigurationException {
Connection conn = _connPool.slaveConnect(_host.ip, _username, _password);
if( conn == null ) {
throw new ConfigurationException("Can not create slave connection to " + _host.ip);
}
Host.Record hostRec = null;
try {
Host host = Host.getByUuid(conn, _host.uuid);
hostRec = host.getRecord(conn);
} catch (Exception e) {
throw new ConfigurationException("Can not get host information from " + _host.ip);
}
if( !hostRec.address.equals(_host.ip) ) {
String msg = "Host " + _host.ip + " seems be reinstalled, please remove this host and readd";
s_logger.error(msg);
throw new ConfigurationException(msg);
}
}
void destroyVDI(Connection conn, VDI vdi) {
try {
vdi.destroy(conn);