(doris) branch branch-2.0 updated: [BugFix](JDBC Catalog) fix jdbc catalog query bitmap may cause be core sometimes (#26933) (#27018)

[zy...@apache.org]

This is an automated email from the ASF dual-hosted git repository.

zykkk pushed a commit to branch branch-2.0
in repository https://gitbox.apache.org/repos/asf/doris.git


The following commit(s) were added to refs/heads/branch-2.0 by this push:
     new 22c55749f35 [BugFix](JDBC Catalog) fix jdbc catalog query bitmap may cause be core sometimes (#26933) (#27018)
22c55749f35 is described below

commit 22c55749f35e4da3ef5f1e4b837351de8f72073c
Author: GoGoWen <82...@users.noreply.github.com>
AuthorDate: Wed Nov 15 19:43:56 2023 +0800

    [BugFix](JDBC Catalog) fix jdbc catalog query bitmap may cause be core sometimes (#26933) (#27018)
---
 be/src/util/bitmap_value.h | 7 +++----
 1 file changed, 3 insertions(+), 4 deletions(-)

diff --git a/be/src/util/bitmap_value.h b/be/src/util/bitmap_value.h
index 5db06e66323..4e971791e2b 100644
--- a/be/src/util/bitmap_value.h
+++ b/be/src/util/bitmap_value.h
@@ -1264,10 +1264,9 @@ public:
     }
 
     static std::string empty_bitmap() {
-        static BitmapValue bitmap;
-        std::string buf;
-        buf.resize(bitmap.getSizeInBytes());
-        bitmap.write_to(buf.data());
+        std::string buf(sizeof(BitmapValue), 0);
+        BitmapValue* bitmap_value = reinterpret_cast<BitmapValue*>(buf.data());
+        bitmap_value->_type = EMPTY;
         return buf;
     }
 


---------------------------------------------------------------------
To unsubscribe, e-mail: commits-unsubscribe@doris.apache.org
For additional commands, e-mail: commits-help@doris.apache.org