TangSiyang2001 commented on code in PR #20617:
URL: https://github.com/apache/doris/pull/20617#discussion_r1229646805
##########
fe/fe-core/src/main/java/org/apache/doris/datasource/InternalCatalog.java:
##########
@@ -1815,11 +1816,35 @@ private Partition createPartitionWithIndices(String
clusterName, long dbId, long
}
if (!ok || !countDownLatch.getStatus().ok()) {
- errMsg = "Failed to create partition[" + partitionName + "].
Timeout:" + (timeout / 1000) + " seconds.";
+ SystemInfoService infoService = Env.getCurrentSystemInfo();
+ List<String> allBEHost =
countDownLatch.getLeftMarks().stream().map(item -> {
+ return infoService.getBackend(item.getKey()).getHost();
+ }).distinct().collect(Collectors.toList());
+ List<String> downBEList =
countDownLatch.getLeftMarks().stream().map(item -> {
+ return infoService.getBackend(item.getKey());
+ }).distinct().filter(new Predicate<Backend>() {
+ @Override
+ public boolean test(Backend backend) {
+ return !backend.isAlive();
+ }
+ }).map(Backend::getHost).collect(Collectors.toList());
Review Comment:
style recommended.
```java
Set<String> downBeSet = countDownLatch.getLeftMarks().stream()
.map(item -> infoService.getBackend(item.getKey()))
.filter(backend -> !backend.isAlive())
.map(Backend::getHost)
.collect(Collectors.toSet());
```
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