diff options
Diffstat (limited to 'src/or')
| -rw-r--r-- | src/or/channel.c | 1 | ||||
| -rw-r--r-- | src/or/connection_or.c | 4 | ||||
| -rw-r--r-- | src/or/rephist.c | 140 | ||||
| -rw-r--r-- | src/or/rephist.h | 4 |
4 files changed, 1 insertions, 148 deletions
diff --git a/src/or/channel.c b/src/or/channel.c index 1afd451908..8db974bb3a 100644 --- a/src/or/channel.c +++ b/src/or/channel.c @@ -1884,7 +1884,6 @@ channel_do_open_actions(channel_t *chan) if (started_here) { circuit_build_times_network_is_live(get_circuit_build_times_mutable()); - rep_hist_note_connect_succeeded(chan->identity_digest, now); router_set_status(chan->identity_digest, 1); } else { /* only report it to the geoip module if it's not a known router */ diff --git a/src/or/connection_or.c b/src/or/connection_or.c index 455bb66cb3..272a086a32 100644 --- a/src/or/connection_or.c +++ b/src/or/connection_or.c @@ -705,7 +705,6 @@ connection_or_finished_connecting(or_connection_t *or_conn) void connection_or_about_to_close(or_connection_t *or_conn) { - time_t now = time(NULL); connection_t *conn = TO_CONN(or_conn); /* Tell the controlling channel we're closed */ @@ -725,7 +724,6 @@ connection_or_about_to_close(or_connection_t *or_conn) if (connection_or_nonopen_was_started_here(or_conn)) { const or_options_t *options = get_options(); connection_or_note_state_when_broken(or_conn); - rep_hist_note_connect_failed(or_conn->identity_digest, now); /* Tell the new guard API about the channel failure */ entry_guard_chan_failed(TLS_CHAN_TO_BASE(or_conn->chan)); if (conn->state >= OR_CONN_STATE_TLS_HANDSHAKING) { @@ -741,11 +739,9 @@ connection_or_about_to_close(or_connection_t *or_conn) } else if (conn->hold_open_until_flushed) { /* We only set hold_open_until_flushed when we're intentionally * closing a connection. */ - rep_hist_note_disconnect(or_conn->identity_digest, now); control_event_or_conn_status(or_conn, OR_CONN_EVENT_CLOSED, tls_error_to_orconn_end_reason(or_conn->tls_error)); } else if (!tor_digest_is_zero(or_conn->identity_digest)) { - rep_hist_note_connection_died(or_conn->identity_digest, now); control_event_or_conn_status(or_conn, OR_CONN_EVENT_CLOSED, tls_error_to_orconn_end_reason(or_conn->tls_error)); } diff --git a/src/or/rephist.c b/src/or/rephist.c index 7d5394da23..830cd68262 100644 --- a/src/or/rephist.c +++ b/src/or/rephist.c @@ -116,20 +116,6 @@ typedef struct or_history_t { time_t since; /** When did we most recently note a change to this OR? */ time_t changed; - /** How many times did we successfully connect? */ - unsigned long n_conn_ok; - /** How many times did we try to connect and fail?*/ - unsigned long n_conn_fail; - /** How many seconds have we been connected to this OR before - * 'up_since'? */ - unsigned long uptime; - /** How many seconds have we been unable to connect to this OR before - * 'down_since'? */ - unsigned long downtime; - /** If nonzero, we have been connected since this time. */ - time_t up_since; - /** If nonzero, we have been unable to connect since this time. */ - time_t down_since; /** The address at which we most recently connected to this OR * successfully. */ @@ -233,23 +219,6 @@ free_or_history(void *_hist) tor_free(hist); } -/** Update an or_history_t object <b>hist</b> so that its uptime/downtime - * count is up-to-date as of <b>when</b>. - */ -static void -update_or_history(or_history_t *hist, time_t when) -{ - tor_assert(hist); - if (hist->up_since) { - tor_assert(!hist->down_since); - hist->uptime += (when - hist->up_since); - hist->up_since = when; - } else if (hist->down_since) { - hist->downtime += (when - hist->down_since); - hist->down_since = when; - } -} - /** Initialize the static data structures for tracking history. */ void rep_hist_init(void) @@ -259,99 +228,6 @@ rep_hist_init(void) predicted_ports_alloc(); } -/** Helper: note that we are no longer connected to the router with history - * <b>hist</b>. If <b>failed</b>, the connection failed; otherwise, it was - * closed correctly. */ -static void -mark_or_down(or_history_t *hist, time_t when, int failed) -{ - if (hist->up_since) { - hist->uptime += (when - hist->up_since); - hist->up_since = 0; - } - if (failed && !hist->down_since) { - hist->down_since = when; - } -} - -/** Helper: note that we are connected to the router with history - * <b>hist</b>. */ -static void -mark_or_up(or_history_t *hist, time_t when) -{ - if (hist->down_since) { - hist->downtime += (when - hist->down_since); - hist->down_since = 0; - } - if (!hist->up_since) { - hist->up_since = when; - } -} - -/** Remember that an attempt to connect to the OR with identity digest - * <b>id</b> failed at <b>when</b>. - */ -void -rep_hist_note_connect_failed(const char* id, time_t when) -{ - or_history_t *hist; - hist = get_or_history(id); - if (!hist) - return; - ++hist->n_conn_fail; - mark_or_down(hist, when, 1); - hist->changed = when; -} - -/** Remember that an attempt to connect to the OR with identity digest - * <b>id</b> succeeded at <b>when</b>. - */ -void -rep_hist_note_connect_succeeded(const char* id, time_t when) -{ - or_history_t *hist; - hist = get_or_history(id); - if (!hist) - return; - ++hist->n_conn_ok; - mark_or_up(hist, when); - hist->changed = when; -} - -/** Remember that we intentionally closed our connection to the OR - * with identity digest <b>id</b> at <b>when</b>. - */ -void -rep_hist_note_disconnect(const char* id, time_t when) -{ - or_history_t *hist; - hist = get_or_history(id); - if (!hist) - return; - mark_or_down(hist, when, 0); - hist->changed = when; -} - -/** Remember that our connection to the OR with identity digest - * <b>id</b> had an error and stopped working at <b>when</b>. - */ -void -rep_hist_note_connection_died(const char* id, time_t when) -{ - or_history_t *hist; - if (!id) { - /* If conn has no identity, it didn't complete its handshake, or something - * went wrong. Ignore it. - */ - return; - } - hist = get_or_history(id); - if (!hist) - return; - mark_or_down(hist, when, 1); - hist->changed = when; -} - /** We have just decided that this router with identity digest <b>id</b> is * reachable, meaning we will give it a "Running" flag for the next while. */ void @@ -488,7 +364,6 @@ rep_hist_make_router_pessimal(const char *id, time_t when) tor_assert(hist); rep_hist_note_router_unreachable(id, when); - mark_or_down(hist, when, 1); hist->weighted_run_length = 0; hist->weighted_uptime = 0; @@ -676,8 +551,6 @@ rep_hist_dump_stats(time_t now, int severity) char hexdigest1[HEX_DIGEST_LEN+1]; or_history_t *or_history; void *or_history_p; - double uptime; - unsigned long upt, downt; const node_t *node; rep_history_clean(now - get_options()->RephistTrackTime); @@ -697,22 +570,11 @@ rep_hist_dump_stats(time_t now, int severity) else name1 = "(unknown)"; base16_encode(hexdigest1, sizeof(hexdigest1), digest1, DIGEST_LEN); - update_or_history(or_history, now); - upt = or_history->uptime; - downt = or_history->downtime; s = get_stability(or_history, now); stability = (long)s; - if (upt+downt) { - uptime = ((double)upt) / (upt+downt); - } else { - uptime=1.0; - } tor_log(severity, LD_HIST, - "OR %s [%s]: %ld/%ld good connections; uptime %ld/%ld sec (%.2f%%); " - "wmtbf %lu:%02lu:%02lu", + "OR %s [%s]: wmtbf %lu:%02lu:%02lu", name1, hexdigest1, - or_history->n_conn_ok, or_history->n_conn_fail+or_history->n_conn_ok, - upt, upt+downt, uptime*100.0, stability/3600, (stability/60)%60, stability%60); } } diff --git a/src/or/rephist.h b/src/or/rephist.h index 1f3ab3a289..5072721592 100644 --- a/src/or/rephist.h +++ b/src/or/rephist.h @@ -13,10 +13,6 @@ #define TOR_REPHIST_H void rep_hist_init(void); -void rep_hist_note_connect_failed(const char* nickname, time_t when); -void rep_hist_note_connect_succeeded(const char* nickname, time_t when); -void rep_hist_note_disconnect(const char* nickname, time_t when); -void rep_hist_note_connection_died(const char* nickname, time_t when); void rep_hist_dump_stats(time_t now, int severity); void rep_hist_note_bytes_read(size_t num_bytes, time_t when); void rep_hist_note_bytes_written(size_t num_bytes, time_t when); |