(ping) Reduce retry count on connection errors

code/processes/ping-process/java/nu/marginalia/ping/io/RetryStrategy.java

@@ -1,5 +1,6 @@
 package nu.marginalia.ping.io;
 
+import org.apache.hc.client5.http.HttpHostConnectException;
 import org.apache.hc.client5.http.HttpRequestRetryStrategy;
 import org.apache.hc.core5.http.HttpRequest;
 import org.apache.hc.core5.http.HttpResponse;
@@ -22,6 +23,7 @@ public class RetryStrategy implements HttpRequestRetryStrategy {
             case SocketTimeoutException ste -> false;
             case SSLException ssle -> false;
             case UnknownHostException uhe -> false;
+            case HttpHostConnectException ex -> executionCount <= 2; // Only retry once for connection errors
             default -> executionCount <= 3;
         };
     }

code/processes/ping-process/java/nu/marginalia/ping/model/DomainAvailabilityRecord.java

@@ -1,5 +1,7 @@
 package nu.marginalia.ping.model;
 
+import org.apache.commons.lang3.StringUtils;
+
 import javax.annotation.Nullable;
 import java.sql.Connection;
 import java.sql.ResultSet;
@@ -279,7 +281,7 @@ implements WritableModel
         }
 
         public Builder httpLocation(String httpLocation) {
-            this.httpLocation = httpLocation;
+            this.httpLocation = StringUtils.abbreviate(httpLocation, "...",255);
             return this;
         }
 

code/processes/ping-process/java/nu/marginalia/ping/svc/DomainAvailabilityInformationFactory.java

@@ -96,6 +96,7 @@ public class DomainAvailabilityInformationFactory {
                 .serverIp(address != null ? address.getAddress() : null)
                 .serverIpAsn(getAsn(address))
                 .httpSchema(HttpSchema.HTTP)
+                .httpLocation(rsp.headers().getFirst("Location"))
                 .httpStatus(rsp.httpStatus())
                 .errorClassification(errorClassification)
                 .httpResponseTime(rsp.httpResponseTime())
@@ -164,6 +165,7 @@ public class DomainAvailabilityInformationFactory {
                 .serverIp(address != null ? address.getAddress() : null)
                 .serverIpAsn(getAsn(address))
                 .httpSchema(HttpSchema.HTTPS)
+                .httpLocation(rsp.headers().getFirst("Location"))
                 .httpStatus(rsp.httpStatus())
                 .errorClassification(errorClassification)
                 .httpResponseTime(rsp.httpResponseTime()) // Placeholder, actual timing not implemented