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Merge pull request #5475 from doronbehar/SQLiteWAL-vfs
libstore: Use unix-dotfile vfs if useSQLiteWAL is false
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commit
1e7c796e66
1 changed files with 6 additions and 1 deletions
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@ -1,4 +1,5 @@
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#include "sqlite.hh"
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#include "sqlite.hh"
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#include "globals.hh"
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#include "util.hh"
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#include "util.hh"
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#include <sqlite3.h>
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#include <sqlite3.h>
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@ -27,8 +28,12 @@ namespace nix {
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SQLite::SQLite(const Path & path, bool create)
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SQLite::SQLite(const Path & path, bool create)
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{
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{
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// useSQLiteWAL also indicates what virtual file system we need. Using
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// `unix-dotfile` is needed on NFS file systems and on Windows' Subsystem
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// for Linux (WSL) where useSQLiteWAL should be false by default.
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const char *vfs = settings.useSQLiteWAL ? 0 : "unix-dotfile";
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if (sqlite3_open_v2(path.c_str(), &db,
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if (sqlite3_open_v2(path.c_str(), &db,
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SQLITE_OPEN_READWRITE | (create ? SQLITE_OPEN_CREATE : 0), 0) != SQLITE_OK)
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SQLITE_OPEN_READWRITE | (create ? SQLITE_OPEN_CREATE : 0), vfs) != SQLITE_OK)
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throw Error("cannot open SQLite database '%s'", path);
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throw Error("cannot open SQLite database '%s'", path);
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if (sqlite3_busy_timeout(db, 60 * 60 * 1000) != SQLITE_OK)
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if (sqlite3_busy_timeout(db, 60 * 60 * 1000) != SQLITE_OK)
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