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fix build failure

This commit is contained in:
Ping Xiao 2020-07-10 15:49:34 +08:00
parent 1ae96261bb
commit c4cac5c69a
1 changed files with 6 additions and 11 deletions
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17
src/connector/jdbc/src/main/java/com/taosdata/jdbc/utils/TDNode.java
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@ -77,7 +77,7 @@ public class TDNode {
e.printStackTrace();
}
if(binPath.equals("")) {
if(binPath.isEmpty()) {
System.out.println("taosd not found");
return;
} else {
@ -106,14 +106,10 @@ public class TDNode {
String toBeKilled = "taosd";
if (this.running != 0) {
String psCmd = "ps -ef|grep -w %s| grep -v grep | awk '{print " + toBeKilled + "}'";
try {
Process ps = Runtime.getRuntime().exec(psCmd);
ps.waitFor();
long pid = ps.pid();
String killCmd = "kill -9 " + pid;
Runtime.getRuntime().exec(killCmd).waitFor();
String killCmd = "pkill -kill -x " + toBeKilled;
String[] killCmds = {"sh", "-c", killCmd};
try {
Runtime.getRuntime().exec(killCmds).waitFor();
for(int port = 6030; port < 6041; port ++) {
String fuserCmd = "fuser -k -n tcp " + port;
@ -124,7 +120,7 @@ public class TDNode {
}
this.running = 0;
System.out.println("dnode:" + this.index + "is stopped by kill -9");
System.out.println("dnode:" + this.index + " is stopped by pkill");
}
}
@ -137,7 +133,6 @@ public class TDNode {
}
}
public void stopIP() {
try{
String cmd = "sudo ifconfig lo:" + index + "192.168.0." + index + " down";