Merge branch 'main' into 4.21-add-UuidUtils.nameUUIDFromBytes

Author: weizhouapache

api/src/main/java/org/apache/cloudstack/api/response/StatsResponse.java

@@ -27,7 +27,7 @@
 public class StatsResponse extends BaseResponse {
 
     @SerializedName("timestamp")
-    @Param(description = "the time when the VM stats were collected. The format is \"yyyy-MM-dd hh:mm:ss\"")
+    @Param(description = "the time when the VM stats were collected. The format is 'yyyy-MM-dd hh:mm:ss'")
     private Date timestamp;
 
     @SerializedName("cpuused")

plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/storage/KVMStorageProcessor.java

@@ -99,9 +99,8 @@
 import org.apache.commons.lang3.StringUtils;
 import org.apache.commons.lang3.builder.ToStringBuilder;
 import org.apache.commons.lang3.builder.ToStringStyle;
-import org.apache.logging.log4j.Logger;
 import org.apache.logging.log4j.LogManager;
-
+import org.apache.logging.log4j.Logger;
 import org.libvirt.Connect;
 import org.libvirt.Domain;
 import org.libvirt.DomainInfo;
@@ -2950,7 +2949,9 @@ public Answer handleDownloadTemplateToPrimaryStorage(DirectDownloadCommand cmd)
             if (template != null) {
                 templatePath = template.getPath();
             }
-            if (StringUtils.isEmpty(templatePath)) {
+            if (ImageFormat.ISO.equals(cmd.getFormat())) {
+                logger.debug("Skipping template validations as image format is {}", cmd.getFormat());
+            } else if (StringUtils.isEmpty(templatePath)) {
                 logger.warn("Skipped validation whether downloaded file is QCOW2 for template {}, due to downloaded template path is empty", template.getName());
             } else if (!new File(templatePath).exists()) {
                 logger.warn("Skipped validation whether downloaded file is QCOW2 for template {}, due to downloaded template path is not valid: {}", template.getName(), templatePath);