add error handling to stats query parser antlr (opensearch-project#1429…

…) (opensearch-project#1434) (cherry picked from commit 50fe732) Signed-off-by: Paul Sebastian <[email protected]> Signed-off-by: github-actions[bot] <github-actions[bot]@users.noreply.github.com> Co-authored-by: github-actions[bot] <github-actions[bot]@users.noreply.github.com> (cherry picked from commit 6345682)
amsiglan · Feb 15, 2024 · 690f724 · 690f724
1 parent 78bc8cf
commit 690f724
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Showing 2 changed files with 9 additions and 3 deletions.
diff --git a/auto_sync_commit_metadata.json b/auto_sync_commit_metadata.json
@@ -1,4 +1,4 @@
 {
-    "last_github_commit": "5381cac8d69d340253c6293263d04d73403be23b",
-    "last_gitfarm_commit": "6308cfd210e8282ef506b196a126208f8ac30918"
+    "last_github_commit": "6345682064096259a8844b054659a9fc815a342d",
+    "last_gitfarm_commit": "6f0dfccde986d1b692c7bc337178cdbb4118dfba"
 }
diff --git a/common/query_manager/query_parser/ppl_query_parser.ts b/common/query_manager/query_parser/ppl_query_parser.ts
@@ -20,6 +20,12 @@ export class PPLQueryParser {
 
   getStats() {
     this.visitor = new StatsAstBuilder();
-    return this.visitor.visitRoot(this.parser!.root()).getTokens();
+    let inter = null;
+    try {
+      inter = this.visitor.visitRoot(this.parser!.root()).getTokens();
+    } catch (e) {
+      console.error(e);
+    }
+    return inter;
   }
 }