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stop wasting cpu time on authdirservers

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we were making a new directory only when the old one was dirty, but
every time we made one, we'd dirty it by testing it right then.


svn:r2199
This commit is contained in:
Roger Dingledine 2004-08-08 11:15:38 +00:00
parent b2c7b5adfb
commit 7506cce649
2 changed files with 7 additions and 6 deletions
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3
src/or/connection.c
View File

@ -142,7 +142,8 @@ void connection_free(connection_t *conn) {
tor_free(conn->address);
if(connection_speaks_cells(conn)) {
directory_set_dirty(); /* XXX should only do this for an open OR conn */
if(conn->state == OR_CONN_STATE_OPEN)
directory_set_dirty();
if (conn->tls)
tor_tls_free(conn->tls);
}

10
src/or/dirserv.c
View File

@ -267,7 +267,7 @@ dirserv_free_descriptors()
}
/** Parse the server descriptor at *desc and maybe insert it into the
* list of service descriptors, and (if the descriptor is well-formed)
* list of server descriptors, and (if the descriptor is well-formed)
* advance *desc immediately past the descriptor's end.
*
* Return 1 if descriptor is well-formed and accepted;
@ -356,9 +356,9 @@ dirserv_add_descriptor(const char **desc)
}
if (found >= 0) {
/* if so, decide whether to update it. */
if (ent->published > ri->published_on) {
/* We already have a newer descriptor */
log_fn(LOG_INFO,"We already have a newer desc for nickname %s. Not adding.",ri->nickname);
if (ent->published >= ri->published_on) {
/* We already have a newer or equal-time descriptor */
log_fn(LOG_INFO,"We already have a new enough desc for nickname %s. Not adding.",ri->nickname);
/* This isn't really an error; return success. */
routerinfo_free(ri);
*desc = end;
@ -662,7 +662,6 @@ size_t dirserv_get_directory(const char **directory)
the_directory_len = strlen(the_directory);
log_fn(LOG_INFO,"New directory (size %d):\n%s",the_directory_len,
the_directory);
the_directory_is_dirty = 0;
/* Now read the directory we just made in order to update our own
* router lists. This does more signature checking than is strictly
* necessary, but safe is better than sorry. */
@ -680,6 +679,7 @@ size_t dirserv_get_directory(const char **directory)
log_fn(LOG_WARN, "Couldn't write cached directory to disk. Ignoring.");
}
}
the_directory_is_dirty = 0;
} else {
log(LOG_INFO,"Directory still clean, reusing.");
}