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| author | Vsevolod Stakhov <vsevolod@highsecure.ru> | 2016-07-22 11:17:45 +0100 |
|---|---|---|
| committer | Vsevolod Stakhov <vsevolod@highsecure.ru> | 2016-07-22 11:17:45 +0100 |
| commit | 62c5109fb1dd650531b09440add5481a27cad8cb (patch) | |
| tree | bdfac713554e10050186c3a2a1ec0fb6fcb5ed65 /src/libutil/sqlite_utils.c | |
| parent | 6c04ef798d74cb0b61640dd273470db7758f1d5c (diff) | |
| download | rspamd-62c5109fb1dd650531b09440add5481a27cad8cb.tar.gz rspamd-62c5109fb1dd650531b09440add5481a27cad8cb.zip | |
[Feature] Wait for sqlite if locked when switching to WAL mode
Diffstat (limited to 'src/libutil/sqlite_utils.c')
| -rw-r--r-- | src/libutil/sqlite_utils.c | 14 |
1 files changed, 13 insertions, 1 deletions
diff --git a/src/libutil/sqlite_utils.c b/src/libutil/sqlite_utils.c index e7768142c..5c437b654 100644 --- a/src/libutil/sqlite_utils.c +++ b/src/libutil/sqlite_utils.c @@ -476,9 +476,21 @@ rspamd_sqlite3_open_or_create (rspamd_mempool_t *pool, const gchar *path, const } } - if (sqlite3_exec (sqlite, sqlite_wal, NULL, NULL, NULL) != SQLITE_OK) { + while ((rc = sqlite3_exec (sqlite, sqlite_wal, NULL, NULL, NULL)) != SQLITE_OK) { + if (rc == SQLITE_BUSY) { + struct timespec sleep_ts = { + .tv_sec = 0, + .tv_nsec = 1000000 + }; + + nanosleep (&sleep_ts, NULL); + + continue; + } + msg_warn_pool_check ("WAL mode is not supported (%s), locking issues might occur", sqlite3_errmsg (sqlite)); + break; } if (sqlite3_exec (sqlite, fsync_sql, NULL, NULL, NULL) != SQLITE_OK) { |