loolwsd/LOOLWSD.cpp | 11 +++++++++++
1 file changed, 11 insertions(+)
New commits:
commit 6b284332656eb2731157a3c88c62517c9d2b78d0
Author: Henry Castro <[email protected]>
Date: Mon Jan 25 17:03:21 2016 -0400
loolwsd: Log::warn when the thread pool is full.
When thread pool is full no more connections are accepted.
It is confused as a deadlock
diff --git a/loolwsd/LOOLWSD.cpp b/loolwsd/LOOLWSD.cpp
index cd6a89c..a904ffd 100644
--- a/loolwsd/LOOLWSD.cpp
+++ b/loolwsd/LOOLWSD.cpp
@@ -993,8 +993,19 @@ int LOOLWSD::main(const std::vector<std::string>& /*args*/)
int status = 0;
unsigned timeoutCounter = 0;
+ std::chrono::steady_clock::time_point lastPoolTime =
std::chrono::steady_clock::now();
+
while (!TerminationFlag && !LOOLWSD::DoTest &&
MasterProcessSession::ChildProcesses.size() > 0)
{
+ const auto duration = (std::chrono::steady_clock::now() -
lastPoolTime);
+ if (duration >= std::chrono::seconds(10))
+ {
+ if (threadPool.available() == 0)
+ Log::warn("The thread pool is full, no more connections
accepted.");
+
+ lastPoolTime = std::chrono::steady_clock::now();
+ }
+
const pid_t pid = waitpid(-1, &status, WUNTRACED | WNOHANG);
if (pid > 0)
{
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