From: Adam Dickmeiss <adam@indexdata.dk>
Date: Thu, 3 Sep 2015 07:31:20 +0000 (+0200)
Subject: Tweak logging for session create/destroy
X-Git-Tag: v1.12.3~7
X-Git-Url: http://sru.miketaylor.org.uk/cgi-bin?a=commitdiff_plain;h=cd5d11b2abd121a03a1075f7525112e7597cbc09;p=pazpar2-moved-to-github.git

Tweak logging for session create/destroy

Now logs sessions in use total, NMEM usage for session and last
operation.
---

diff --git a/src/session.c b/src/session.c
index 4145974..a294c8e 100644
--- a/src/session.c
+++ b/src/session.c
@@ -1050,7 +1050,9 @@ void session_destroy(struct session *se)
     struct session_database *sdb;
     int i = session_use(-1);
 
-    session_log(se, YLOG_LOG, "destroy %d", i);
+    session_log(se, YLOG_LOG, "destroy "
+                "session-total %d nmem-op %zd nmem-ses %zd", i,
+                nmem_total(se->nmem), nmem_total(se->session_nmem));
     session_remove_cached_clients(se);
 
     for (sdb = se->databases; sdb; sdb = sdb->next)
@@ -1060,10 +1062,6 @@ void session_destroy(struct session *se)
     reclist_destroy(se->reclist);
     xfree(se->mergekey);
     xfree(se->rank);
-    if (nmem_total(se->nmem))
-        session_log(se, YLOG_DEBUG, "NMEN operation usage %zd", nmem_total(se->nmem));
-    if (nmem_total(se->session_nmem))
-        session_log(se, YLOG_DEBUG, "NMEN session usage %zd", nmem_total(se->session_nmem));
     facet_limits_destroy(se->facet_limits);
     nmem_destroy(se->nmem);
     service_destroy(se->service);
@@ -1124,7 +1122,7 @@ struct session *new_session(NMEM nmem, struct conf_service *service,
     pazpar2_mutex_create(&session->session_mutex, tmp_str);
 
     i = session_use(1);
-    session_log(session, YLOG_LOG, "create %d", i);
+    session_log(session, YLOG_LOG, "create session-total %d", i);
     return session;
 }