Changeset: b63073cddd69 for MonetDB
URL: https://dev.monetdb.org/hg/MonetDB/rev/b63073cddd69
Modified Files:
sql/backends/monet5/sql_scenario.c
Branch: Aug2024
Log Message:
Print client information on USR1 signal.
diffs (44 lines):
diff --git a/sql/backends/monet5/sql_scenario.c
b/sql/backends/monet5/sql_scenario.c
--- a/sql/backends/monet5/sql_scenario.c
+++ b/sql/backends/monet5/sql_scenario.c
@@ -97,6 +97,11 @@ CLIENTprintinfo(void)
char mmbuf[64];
char tmbuf[64];
char trbuf[64];
+ char chbuf[64];
+ char cabuf[64];
+ char clbuf[64];
+ char crbuf[64];
+ char cpbuf[64];
struct tm tm;
MT_lock_set(&mal_contextLock);
@@ -122,7 +127,27 @@ CLIENTprintinfo(void)
snprintf(trbuf, sizeof(trbuf), ", active
transaction, ts: "ULLFMT, ((backend *) c->sqlcontext)->mvc->session->tr->ts);
else
trbuf[0] = 0;
- printf("client %d, user %s, thread %s, using %"PRIu64"
bytes of transient space%s%s%s\n", c->idx, c->username, c->mythread ?
c->mythread : "?", (uint64_t) ATOMIC_GET(&c->qryctx.datasize), mmbuf, tmbuf,
trbuf);
+ if (c->client_hostname)
+ snprintf(chbuf, sizeof(chbuf), ", client host:
%s", c->client_hostname);
+ else
+ chbuf[0] = 0;
+ if (c->client_application)
+ snprintf(cabuf, sizeof(cabuf), ", client app:
%s", c->client_application);
+ else
+ cabuf[0] = 0;
+ if (c->client_library)
+ snprintf(clbuf, sizeof(clbuf), ", client lib:
%s", c->client_library);
+ else
+ clbuf[0] = 0;
+ if (c->client_remark)
+ snprintf(crbuf, sizeof(crbuf), ", client
remark: %s", c->client_remark);
+ else
+ crbuf[0] = 0;
+ if (c->client_pid)
+ snprintf(cpbuf, sizeof(cpbuf), ", client pid:
%ld", c->client_pid);
+ else
+ cpbuf[0] = 0;
+ printf("client %d, user %s, thread %s, using %"PRIu64"
bytes of transient space%s%s%s%s%s%s%s%s\n", c->idx, c->username, c->mythread ?
c->mythread : "?", (uint64_t) ATOMIC_GET(&c->qryctx.datasize), mmbuf, tmbuf,
trbuf, chbuf, cabuf, clbuf, cpbuf, crbuf);
break;
case FINISHCLIENT:
/* finishing */
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