lenboo commented on a change in pull request #6485:
URL: https://github.com/apache/dolphinscheduler/pull/6485#discussion_r726009788
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File path:
dolphinscheduler-service/src/main/java/org/apache/dolphinscheduler/service/process/ProcessService.java
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@@ -744,90 +735,74 @@ private Boolean checkCmdParam(Command command,
Map<String, String> cmdParam) {
/**
* construct process instance according to one command.
*
- * @param command command
- * @param host host
+ * @param command command
+ * @param host host
+ * @param processDefinitionCacheMaps
* @return process instance
*/
- private ProcessInstance constructProcessInstance(Command command, String
host) {
+ private ProcessInstance constructProcessInstance(Command command, String
host, HashMap<String, ProcessDefinition> processDefinitionCacheMaps) {
ProcessInstance processInstance;
+ ProcessDefinition processDefinition;
CommandType commandType = command.getCommandType();
- Map<String, String> cmdParam =
JSONUtils.toMap(command.getCommandParam());
-
- ProcessDefinition processDefinition =
getProcessDefinitionByCommand(command.getProcessDefinitionCode(), cmdParam);
+ String key = String.format("%d-%d",
command.getProcessDefinitionCode(), command.getProcessDefinitionVersion());
Review comment:
> Any other else? Or it just use for constructProcessInstance?
maybe the task definitions can also be cached
and a clean-up mechanism can also be added to the cache queue, eg: clean
cache queue once a day?
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