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Move warning timing logic into handleSQLiteBusy.

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This commit is contained in:
Ben Radford 2023-04-11 16:03:37 +01:00
parent da322ebda6
commit de3df3009b
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GPG key ID: 9DF5D4640AB888D5
2 changed files with 6 additions and 13 deletions
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6
src/libstore/sqlite.cc
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@ -239,9 +239,11 @@ SQLiteTxn::~SQLiteTxn()
}
}
void handleSQLiteBusy(const SQLiteBusy & e, bool shouldWarn)
void handleSQLiteBusy(const SQLiteBusy & e, time_t & nextWarning)
{
if (shouldWarn) {
time_t now = time(0);
if (now > nextWarning) {
nextWarning = now + 10;
logWarning({
.msg = hintfmt(e.what())
});

13
src/libstore/sqlite.hh
View file

@ -139,7 +139,7 @@ protected:
MakeError(SQLiteBusy, SQLiteError);
void handleSQLiteBusy(const SQLiteBusy & e, bool shouldWarn);
void handleSQLiteBusy(const SQLiteBusy & e, time_t & nextWarning);
/**
* Convenience function for retrying a SQLite transaction when the
@ -153,17 +153,8 @@ T retrySQLite(F && fun)
while (true) {
try {
return fun();
} catch (SQLiteBusy & e) {
time_t now = time(0);
bool shouldWarn = false;
if (now > nextWarning) {
nextWarning = now + 10;
shouldWarn = true;
}
handleSQLiteBusy(e, shouldWarn);
handleSQLiteBusy(e, nextWarning);
}
}
}