Mercurial > hg > orthanc-databases

diff Framework/Common/DatabaseManager.cpp @ 141:0b3e9ee53c46

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Added 'MaximumConnectionRetries' & 'ConnectionRetryInterval' to configure the retries when connecting to the DB at startup
author Alain Mazy <alain@mazy.be>
date Mon, 03 Feb 2020 22:29:51 +0100
parents 4cd7e45b671e
children 063aa53b5917
line wrap: on
line diff
--- a/Framework/Common/DatabaseManager.cpp	Fri Jan 31 17:24:29 2020 +0100
+++ b/Framework/Common/DatabaseManager.cpp	Mon Feb 03 22:29:51 2020 +0100
@@ -32,9 +32,11 @@
 {
   IDatabase& DatabaseManager::GetDatabase()
   {
-    static const unsigned int MAX_CONNECTION_ATTEMPTS = 10;   // TODO: Parameter
+    unsigned int maxConnectionRetries = 10;
+    unsigned int connectionRetryInterval = 5;
+    unsigned int count = 0;
 
-    unsigned int count = 0;
+    factory_->GetConnectionRetriesParameters(maxConnectionRetries, connectionRetryInterval);
       
     while (database_.get() == NULL)
     {
@@ -50,10 +52,10 @@
         {
           count ++;
 
-          if (count <= MAX_CONNECTION_ATTEMPTS)
+          if (count <= maxConnectionRetries)
           {
             LOG(WARNING) << "Database is currently unavailable, retrying...";
-            boost::this_thread::sleep(boost::posix_time::seconds(1));
+            boost::this_thread::sleep(boost::posix_time::seconds(connectionRetryInterval));
             continue;
           }
           else