General purpose function to retry on database timeout

2025-11-22 12:45:52 +00:00 · 2022-01-25 20:10:02 +00:00
parent da96608feb
commit bc131f666a
7 changed files with 117 additions and 136 deletions
--- a/src/backend/BackendInterface.cpp
+++ b/src/backend/BackendInterface.cpp
@@ -27,17 +27,7 @@ std::optional<LedgerRange>
 BackendInterface::hardFetchLedgerRangeNoThrow() const
 {
    BOOST_LOG_TRIVIAL(debug) << __func__;
-    while (true)
-    {
-        try
-        {
-            return hardFetchLedgerRange();
-        }
-        catch (DatabaseTimeout& t)
-        {
-            ;
-        }
-    }
+    return retryOnTimeout([&]() { return hardFetchLedgerRange(); });
 }
 // *** state data methods
 std::optional<Blob>