dataroaring commented on code in PR #56175:
URL: https://github.com/apache/doris/pull/56175#discussion_r2357629265
##########
fe/fe-core/src/main/java/org/apache/doris/nereids/trees/plans/commands/CreateJobCommand.java:
##########
@@ -56,10 +58,20 @@ public CreateJobCommand(CreateJobInfo jobInfo) {
@Override
public void run(ConnectContext ctx, StmtExecutor executor) throws
Exception {
+ validate();
AbstractJob job = createJobInfo.analyzeAndBuildJobInfo(ctx);
Env.getCurrentEnv().getJobManager().registerJob(job);
}
+ private void validate() throws JobException {
+ if (createJobInfo.streamingJob()) {
+ int streamingJobCnt =
Env.getCurrentEnv().getJobManager().getStreamingJobCnt();
+ if (streamingJobCnt >= Config.max_streaming_job_num) {
+ throw new JobException("Exceed max streaming job num limit " +
Config.max_streaming_job_num);
Review Comment:
Please hint users how to enlarge.
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