diff options
| author | Volker Lendecke <vl@samba.org> | 2009-07-13 17:04:29 +0200 |
|---|---|---|
| committer | Volker Lendecke <vl@samba.org> | 2009-07-15 10:55:20 +0200 |
| commit | 8a17cd810fa6cbe7b11139ff0f6f24e7bacd318b (patch) | |
| tree | 5f9be97803ea334fc85a16d5d3a647018e220482 /source3/include | |
| parent | ed87594e5fd3251f9cb3beaca06c8eee1dcd4ed2 (diff) | |
| download | samba-8a17cd810fa6cbe7b11139ff0f6f24e7bacd318b.tar.gz samba-8a17cd810fa6cbe7b11139ff0f6f24e7bacd318b.tar.bz2 samba-8a17cd810fa6cbe7b11139ff0f6f24e7bacd318b.zip | |
Make gencache more stable
This provides a compromise between stability and performance: gencache is a
persistent database these days that for performance reasons can not use tdb
transactions for all writes. This patch splits up gencache into gencache.tdb
and gencache_notrans.tdb. gencache_notrans is used with CLEAR_IF_FIRST, writes
to it don't use transactions. By default every 5 minutes and when a program
exits, all entries from _notrans.tdb are transferred to gencache.tdb in one
transaction.
Diffstat (limited to 'source3/include')
| -rw-r--r-- | source3/include/proto.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/source3/include/proto.h b/source3/include/proto.h index 23bd22aadc..dd49e53338 100644 --- a/source3/include/proto.h +++ b/source3/include/proto.h @@ -519,6 +519,7 @@ bool gencache_set(const char *keystr, const char *value, time_t timeout); bool gencache_del(const char *keystr); bool gencache_get(const char *keystr, char **valstr, time_t *timeout); bool gencache_get_data_blob(const char *keystr, DATA_BLOB *blob, bool *expired); +bool gencache_stabilize(void); bool gencache_set_data_blob(const char *keystr, const DATA_BLOB *blob, time_t timeout); void gencache_iterate(void (*fn)(const char* key, const char *value, time_t timeout, void* dptr), void* data, const char* keystr_pattern); |