From 46e568c55e0faceecc0b57397a03be6df2615f96 Mon Sep 17 00:00:00 2001
From: Alexey Rybalchenko <alexryba@gmail.com>
Date: Fri, 9 Sep 2022 13:50:56 +0200
Subject: [PATCH] shm: add some debug output

---
 fairmq/shmem/Monitor.cxx       | 2 +-
 fairmq/shmem/UnmanagedRegion.h | 3 +++
 2 files changed, 4 insertions(+), 1 deletion(-)

diff --git a/fairmq/shmem/Monitor.cxx b/fairmq/shmem/Monitor.cxx
index 1dffd977..35b23c59 100644
--- a/fairmq/shmem/Monitor.cxx
+++ b/fairmq/shmem/Monitor.cxx
@@ -670,7 +670,7 @@ std::vector<std::pair<std::string, bool>> Monitor::Cleanup(const ShmId& shmIdT,
                 string path = info.fPath.c_str();
                 int flags = info.fCreationFlags;
                 if (verbose) {
-                    LOG(info) << "Found RegionInfo with path: '" << path << "', flags: " << flags << ", fDestroyed: " << info.fDestroyed << ".";
+                    LOG(info) << "Found UnmanagedRegion with id: " << id << ", path: '" << path << "', flags: " << flags << ", fDestroyed: " << info.fDestroyed << ".";
                 }
                 if (!path.empty()) {
                     result.emplace_back(Remove<bipc::file_mapping>(path + "fmq_" + shmId + "_rg_" + to_string(id), verbose));
diff --git a/fairmq/shmem/UnmanagedRegion.h b/fairmq/shmem/UnmanagedRegion.h
index 9b81dba5..21ac1225 100644
--- a/fairmq/shmem/UnmanagedRegion.h
+++ b/fairmq/shmem/UnmanagedRegion.h
@@ -74,6 +74,8 @@ struct UnmanagedRegion
         // TODO: refactor this
         cfg.size = size;
 
+        LOG(debug) << "UnmanagedRegion(): " << fName << " | remote: " << remote << ".";
+
         if (!cfg.path.empty()) {
             fName = std::string(cfg.path + fName);
 
@@ -171,6 +173,7 @@ struct UnmanagedRegion
 
     ~UnmanagedRegion()
     {
+        LOG(debug) << "~UnmanagedRegion(): " << fName << " | remote: " << fRemote << ".";
         fStopAcks = true;
 
         if (fAcksSender.joinable()) {