lehmanator/lix
0
0
Fork 0
forked from lix-project/lix
Code Pull requests Activity

In SQLite errors, include the database path

Browse source 
This is necessary because we have multiple SQLite databases (e.g. the
binary cache cache).
This commit is contained in:
Eelco Dolstra 2017-02-28 13:20:12 +01:00
parent 7251d048fa
commit 80027144ae
No known key found for this signature in database
GPG key ID: 8170B4726D7198DE
1 changed files with 8 additions and 4 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

12
src/libstore/sqlite.cc
View file

@ -8,13 +8,17 @@ namespace nix {
[[noreturn]] void throwSQLiteError(sqlite3 * db, const format & f) [[noreturn]] void throwSQLiteError(sqlite3 * db, const format & f)
{ {
int err = sqlite3_errcode(db); int err = sqlite3_errcode(db);
auto path = sqlite3_db_filename(db, nullptr);
if (!path) path = "(in-memory)";
if (err == SQLITE_BUSY || err == SQLITE_PROTOCOL) { if (err == SQLITE_BUSY || err == SQLITE_PROTOCOL) {
if (err == SQLITE_PROTOCOL) if (err == SQLITE_PROTOCOL)
printError("warning: SQLite database is busy (SQLITE_PROTOCOL)"); printError("warning: SQLite database ‘%s’ is busy (SQLITE_PROTOCOL)", path);
else { else {
static bool warned = false; static bool warned = false;
if (!warned) { if (!warned) {
printError("warning: SQLite database is busy"); printError("warning: SQLite database ‘%s’ is busy", path);
warned = true; warned = true;
} }
} }
@ -29,10 +33,10 @@ namespace nix {
#else #else
sleep(1); sleep(1);
#endif #endif
throw SQLiteBusy(format("%1%: %2%") % f.str() % sqlite3_errmsg(db)); throw SQLiteBusy("%s: %s (in ‘%s’)", f.str(), sqlite3_errstr(err), path);
} }
else else
throw SQLiteError(format("%1%: %2%") % f.str() % sqlite3_errmsg(db)); throw SQLiteError("%s: %s (in ‘%s’)", f.str(), sqlite3_errstr(err), path);
} }
SQLite::SQLite(const Path & path) SQLite::SQLite(const Path & path)