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[Bugfix](FE) fix npe issue when exec 'show tablets' #11896

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This commit is contained in:
GoGoWen
2022-08-19 21:31:58 +08:00
committed by GitHub
parent d83c11a032
commit 5c8ea147b1
1 changed files with 8 additions and 4 deletions
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12
fe/fe-core/src/main/java/org/apache/doris/common/proc/TabletsProcDir.java
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@ -120,16 +120,20 @@ public class TabletsProcDir implements ProcDirInterface {
tabletInfo.add(tablet.getCheckedVersion());
tabletInfo.add(replica.getVersionCount());
tabletInfo.add(replica.getPathHash());
Backend be = backendMap.get(replica.getBackendId());
String host = (be == null ? Backend.DUMMY_IP : be.getHost());
int port = (be == null ? 0 : be.getHttpPort());
String metaUrl = String.format("http://%s:%d/api/meta/header/%d",
backendMap.get(replica.getBackendId()).getHost(),
backendMap.get(replica.getBackendId()).getHttpPort(),
host,
port,
tabletId,
replica.getSchemaHash());
tabletInfo.add(metaUrl);
String compactionUrl = String.format(
"http://%s:%d/api/compaction/show?tablet_id=%d",
backendMap.get(replica.getBackendId()).getHost(),
backendMap.get(replica.getBackendId()).getHttpPort(),
host,
port,
tabletId,
replica.getSchemaHash());
tabletInfo.add(compactionUrl);