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fix a bug

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This commit is contained in:
leon.li 2016-09-01 19:04:04 +08:00
parent 9a3eaf3d0f
commit fa48c176a1
1 changed files with 5 additions and 0 deletions
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5
camel-admin/src/main/java/com/dianping/phoenix/lb/service/DefaultNginxServiceImpl.java
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@ -140,6 +140,11 @@ public class DefaultNginxServiceImpl implements NginxService {
if (resultPair.getKey()) {
String namesStr = resultPair.getValue().getMessage();
if (StringUtils.isEmpty(namesStr) || "".equals(namesStr.trim())) {
return new HashSet<String>();
}
Set<String> vsNames = new HashSet<String>(Arrays.asList(namesStr.split("\t")));
logger.info("[success][Agent][listVS]");