*) fixed exceptions that occured when non-integer values were entered where integers were expected

git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@4160 6c8d7289-2bf4-0310-a012-ef5d649a1542

htroot/ConfigNetwork_p.java

@@ -117,7 +117,10 @@ public class ConfigNetwork_p {
         	
             // read remote crawl request settings
             sb.setConfig("crawlResponse", (crawlResponse) ? "true" : "false");
-            int newppm = Math.max(1, Integer.parseInt(post.get("acceptCrawlLimit", "1")));
+            int newppm = 1;
+            try {
+                newppm = Math.max(1, Integer.parseInt(post.get("acceptCrawlLimit", "1")));
+            } catch (NumberFormatException e) {}
             long newBusySleep = Math.max(100, 60000 / newppm);
             serverThread rct = sb.getThread(plasmaSwitchboard.CRAWLJOB_REMOTE_TRIGGERED_CRAWL);
             rct.setBusySleep(newBusySleep);
@@ -136,7 +139,10 @@ public class ConfigNetwork_p {
         
         // write remote crawl request settings
         prop.put("crawlResponse", sb.getConfigBool("crawlResponse", false) ? 1 : 0);
-        long RTCbusySleep = Integer.parseInt(env.getConfig(plasmaSwitchboard.CRAWLJOB_REMOTE_TRIGGERED_CRAWL_BUSYSLEEP, "100"));
+        long RTCbusySleep = 100;
+        try {
+            RTCbusySleep = Integer.parseInt(env.getConfig(plasmaSwitchboard.CRAWLJOB_REMOTE_TRIGGERED_CRAWL_BUSYSLEEP, "100"));
+        } catch (NumberFormatException e) {}
         int RTCppm = (int) (60000L / RTCbusySleep);
         prop.put("acceptCrawlLimit", RTCppm);
         

htroot/PerformanceQueues_p.java

@@ -223,10 +223,22 @@ public class PerformanceQueues_p {
              */
             serverThread httpd = switchboard.getThread("10_httpd");
             GenericObjectPool.Config httpdPoolConfig = ((serverCore)httpd).getPoolConfig();
-            maxActive = Integer.parseInt(post.get("httpd Session Pool_maxActive","8"));
-            maxIdle = Integer.parseInt(post.get("httpd Session Pool_maxIdle","4"));
-            minIdle = Integer.parseInt(post.get("httpd Session Pool_minIdle","0"));
-            
+            try {
+                maxActive = Integer.parseInt(post.get("httpd Session Pool_maxActive","8"));
+            } catch (NumberFormatException e) {
+                maxActive = 8;
+            }
+            try {
+                maxIdle = Integer.parseInt(post.get("httpd Session Pool_maxIdle","4"));
+            } catch (NumberFormatException e) {
+                maxIdle = 4;
+            }
+            try {
+                minIdle = Integer.parseInt(post.get("httpd Session Pool_minIdle","0"));
+            } catch (NumberFormatException e) {
+                minIdle = 0;
+            }
+
             httpdPoolConfig.minIdle = (minIdle > maxIdle) ? maxIdle/2 : minIdle;
             httpdPoolConfig.maxIdle = (maxIdle > maxActive) ? maxActive/2 : maxIdle;
             httpdPoolConfig.maxActive = maxActive;    
@@ -237,15 +249,27 @@ public class PerformanceQueues_p {
             switchboard.setConfig("httpdMaxActiveSessions",maxActive);
             switchboard.setConfig("httpdMaxIdleSessions",maxIdle);
             switchboard.setConfig("httpdMinIdleSessions",minIdle);
-            
+
             /*
              * Configuring the crawlStacker pool
              */
             GenericObjectPool.Config stackerPoolConfig = switchboard.sbStackCrawlThread.getPoolConfig();
-            maxActive = Integer.parseInt(post.get("CrawlStacker Session Pool_maxActive","10"));
-            maxIdle = Integer.parseInt(post.get("CrawlStacker Session Pool_maxIdle","10"));
-            minIdle = Integer.parseInt(post.get("CrawlStacker Session Pool_minIdle","5"));
-            
+            try {
+                maxActive = Integer.parseInt(post.get("CrawlStacker Session Pool_maxActive","10"));
+            } catch (NumberFormatException e) {
+                maxActive = 10;
+            }
+            try {
+                maxIdle = Integer.parseInt(post.get("CrawlStacker Session Pool_maxIdle","10"));
+            } catch (NumberFormatException e) {
+                maxIdle = 10;
+            }
+            try {
+                minIdle = Integer.parseInt(post.get("CrawlStacker Session Pool_minIdle","5"));
+            } catch (NumberFormatException e) {
+                minIdle = 5;
+            }
+
             stackerPoolConfig.minIdle = (minIdle > maxIdle) ? maxIdle/2 : minIdle;
             stackerPoolConfig.maxIdle = (maxIdle > maxActive) ? maxActive/2 : maxIdle;
             stackerPoolConfig.maxActive = maxActive;