[servicecomb-java-chassis] branch 2.8.x updated: [SCB-2751] continueFailure is always validate when setting below zero or zero, cause errorPercentage can not be used (#3563)

[liubao]

This is an automated email from the ASF dual-hosted git repository.

liubao pushed a commit to branch 2.8.x
in repository https://gitbox.apache.org/repos/asf/servicecomb-java-chassis.git


The following commit(s) were added to refs/heads/2.8.x by this push:
     new ca12e8f9a [SCB-2751] continueFailure is always validate when setting 
below zero or zero, cause errorPercentage can not be used (#3563)
ca12e8f9a is described below

commit ca12e8f9af4198e154ce27b3468d780af431d152
Author: Cheng YouLing <97039406+chengyoul...@users.noreply.github.com>
AuthorDate: Mon Jan 9 17:04:01 2023 +0800

    [SCB-2751] continueFailure is always validate when setting below zero or 
zero, cause errorPercentage can not be used (#3563)
---
 .../main/java/org/apache/servicecomb/loadbalance/Configuration.java | 6 +-----
 1 file changed, 1 insertion(+), 5 deletions(-)

diff --git 
a/handlers/handler-loadbalance/src/main/java/org/apache/servicecomb/loadbalance/Configuration.java
 
b/handlers/handler-loadbalance/src/main/java/org/apache/servicecomb/loadbalance/Configuration.java
index d4ea2e661..9becdbc14 100644
--- 
a/handlers/handler-loadbalance/src/main/java/org/apache/servicecomb/loadbalance/Configuration.java
+++ 
b/handlers/handler-loadbalance/src/main/java/org/apache/servicecomb/loadbalance/Configuration.java
@@ -213,11 +213,7 @@ public final class Configuration {
         ROOT + microservice + "." + FILTER_ISOLATION + threshold,
         ROOT + FILTER_ISOLATION + threshold);
     try {
-      int result = Integer.parseInt(p);
-      if (result > 0) {
-        return result;
-      }
-      return defaultValue;
+      return Integer.parseInt(p);
     } catch (NumberFormatException e) {
       return defaultValue;
     }