From 1e70af7a9d124f5c401a3850bc5719c4e0ab413f Mon Sep 17 00:00:00 2001
From: Huamonarch <lanchao103@baosight.com>
Date: Tue, 12 May 2026 16:17:09 +0800
Subject: [PATCH] Remove rm -rf of shared memory file from EqpAlgICEI
 destructor

The workaround was needed because bipc::string items in shared memory would
segfault on restart when tag names exceeded SSO length. Now that display
data (items, etc.) lives in local-memory DisplayCache and only cold doubles
remain in shared memory, the dangling-allocator bug no longer exists.
Deleting the file also broke mon-cron IPC across restarts.
---
 eqpalg/eqpalg_icei.cpp | 2 --
 1 file changed, 2 deletions(-)

diff --git a/eqpalg/eqpalg_icei.cpp b/eqpalg/eqpalg_icei.cpp
index 7e773cd..e883fc0 100644
--- a/eqpalg/eqpalg_icei.cpp
+++ b/eqpalg/eqpalg_icei.cpp
@@ -91,8 +91,6 @@ EqpAlgICEI::~EqpAlgICEI() {
   if (glob_process_type == ProcessType::kMon) {
     if (mem_cached_thread_->joinable()) {
       mem_cached_thread_->join();
-      string ss0 = "rm -rf /users/dsc/shm/MapRuleStat_boost.mmap";
-      system(ss0.c_str());
     }
   }
   if (glob_process_type == ProcessType::kTask) {