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The following commit(s) were added to refs/heads/master by this push:
new d9f2da8cf0 [bugfix] temporarily disable RF code to avoid core dump
caused by vexpr destruction (#10504)
d9f2da8cf0 is described below
commit d9f2da8cf0cfc65888d6e35d0865ee108c29fe08
Author: TengJianPing <18241664+jackte...@users.noreply.github.com>
AuthorDate: Thu Jun 30 14:54:44 2022 +0800
[bugfix] temporarily disable RF code to avoid core dump caused by vexpr
destruction (#10504)
Runtime filter handling in volap_scann_ode may cause double free in
VExprContext, temporarily disable it to avoid it.
---
be/src/vec/exec/volap_scan_node.cpp | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/be/src/vec/exec/volap_scan_node.cpp
b/be/src/vec/exec/volap_scan_node.cpp
index c18023a88c..2933f3f821 100644
--- a/be/src/vec/exec/volap_scan_node.cpp
+++ b/be/src/vec/exec/volap_scan_node.cpp
@@ -403,6 +403,10 @@ void VOlapScanNode::scanner_thread(VOlapScanner* scanner) {
scanner->set_opened();
}
+ /*
+ // the follow code may cause double free in VExprContext,
+ // temporarily disable it to avoid it
+ // TODO: fix the bug
std::vector<VExpr*> vexprs;
auto& scanner_filter_apply_marks =
*scanner->mutable_runtime_filter_marks();
DCHECK(scanner_filter_apply_marks.size() == _runtime_filter_descs.size());
@@ -472,6 +476,7 @@ void VOlapScanNode::scanner_thread(VOlapScanner* scanner) {
"Something wrong for runtime filters: ");
scanner->set_use_pushdown_conjuncts(true);
}
+ */
std::vector<Block*> blocks;
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