Changeset: 31e395679cef for MonetDB
URL: https://dev.monetdb.org/hg/MonetDB/rev/31e395679cef
Modified Files:
sql/server/sql_mvc.c
sql/storage/store.c
Branch: sql_profiler
Log Message:
Mark location profiler calls for transaction related events.
diffs (58 lines):
diff --git a/sql/server/sql_mvc.c b/sql/server/sql_mvc.c
--- a/sql/server/sql_mvc.c
+++ b/sql/server/sql_mvc.c
@@ -473,6 +473,7 @@ mvc_trans(mvc *m)
TRC_INFO(SQL_TRANS, "Starting transaction\n");
res = sql_trans_begin(m->session);
+ // TODO PROFILER EVENT: start of transaction: log m->clientid,
m->session->tr->tid and m->session->tr->ts
if (m->qc && (res || err)) {
int seqnr = m->qc->id;
if (m->qc)
diff --git a/sql/storage/store.c b/sql/storage/store.c
--- a/sql/storage/store.c
+++ b/sql/storage/store.c
@@ -3575,6 +3575,8 @@ sql_trans_rollback(sql_trans *tr, bool c
{
sqlstore *store = tr->store;
+ // TODO PROFILER EVENT: start of rollback log tr->tid and ts
+
/* move back deleted */
if (tr->localtmps.dset) {
for(node *n=tr->localtmps.dset->h; n; ) {
@@ -3670,6 +3672,8 @@ sql_trans_rollback(sql_trans *tr, bool c
list_destroy(tr->depchanges);
tr->depchanges = NULL;
}
+
+ // TODO PROFILER EVENT: end of rollback log tr->tid and ts
}
sql_trans *
@@ -3902,6 +3906,9 @@ sql_trans_commit(sql_trans *tr)
}
}
+
+ // TODO PROFILER EVENT: start of commit log tid and ts
+
/* log changes should only be done if there is something to log
*/
const bool log = !tr->parent && tr->logchanges > 0;
@@ -4031,6 +4038,8 @@ sql_trans_commit(sql_trans *tr)
if (ok == LOG_OK)
ok = clean_predicates_and_propagate_to_parent(tr);
+
+ // TODO PROFILER EVENT: end of commit log tid, ts and commit_ts (which
is now the end timestamp) and ok, i.e. succes or error
return (ok==LOG_OK)?SQL_OK:SQL_ERR;
}
@@ -7031,5 +7040,6 @@ sql_trans_end(sql_session *s, int ok)
store->oldest = oldest;
assert(list_length(store->active) == (int)
ATOMIC_GET(&store->nr_active));
store_unlock(store);
+ // TODO PROFILER EVENT: end of transaction log s->tr->tid
return ok;
}
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