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| author | Greg Hudson <ghudson@mit.edu> | 2013-01-22 17:42:37 -0500 |
|---|---|---|
| committer | Greg Hudson <ghudson@mit.edu> | 2013-01-22 17:49:50 -0500 |
| commit | 7665c0677b59574c2c7ccd016221f8f4beafd279 (patch) | |
| tree | d1ec1717f811370bc9e0fdd0262ea7086dfd0055 /src/include | |
| parent | 4b3937182b75e08eaf8f259828b018a2b6d2c111 (diff) | |
| download | krb5-7665c0677b59574c2c7ccd016221f8f4beafd279.tar.gz krb5-7665c0677b59574c2c7ccd016221f8f4beafd279.tar.xz krb5-7665c0677b59574c2c7ccd016221f8f4beafd279.zip | |
Fix iprop log reinitialization
If the master iprop log is reinitialized to serial number 0, slaves
will need to take a full dump--but after that happens, we need to know
whether the slave has taken that full dump, we we don't offering full
dumps indefinitely.
So, record a timestamp in kdb_last_time when we reinitialize the log
header, and compare the slave timestamp to kdb_last_time whenever it
has the current serial number, even if it's 0. Test this by
performing a propagation with sno 0 in t_iprop.py and detecting
whether kpropd gets a second UPDATE_FULL_RESYNC_NEEDED response from
kadmind.
ticket: 7550 (new)
Diffstat (limited to 'src/include')
| -rw-r--r-- | src/include/kdb_log.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/include/kdb_log.h b/src/include/kdb_log.h index 14dbb2565..43d2fc41d 100644 --- a/src/include/kdb_log.h +++ b/src/include/kdb_log.h @@ -71,6 +71,7 @@ extern krb5_error_code ulog_map(krb5_context context, const char *logname, uint32_t entries, int caller, char **db_args); +extern void ulog_init_header(krb5_context context); extern krb5_error_code ulog_add_update(krb5_context context, kdb_incr_update_t *upd); extern krb5_error_code ulog_delete_update(krb5_context context, |