rsyslog/bugfix-rsyslog-7.4.7-imjournal-add-monotonic-timestamp.patch

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2019-09-30 11:16:30 -04:00
From 8645960b76db8ff5986efc60f7d2b77b8c5c0094 Mon Sep 17 00:00:00 2001
From: guoxiaoqi <guoxiaoqi2@huawei.com>
Date: Sat, 26 Jan 2019 12:37:59 +0000
Subject: [PATCH] add monotonic timestamp for bugfix of rsyslog-7.4.7 imjournal
reason: add monotonic timestamp for bugfix of rsyslog-7.4.7 imjournal
Signed-off-by: guoxiaoqi <guoxiaoqi2@huawei.com>
---
plugins/imjournal/imjournal.c | 19 +++++++++++++++++--
1 file changed, 17 insertions(+), 2 deletions(-)
diff --git a/plugins/imjournal/imjournal.c b/plugins/imjournal/imjournal.c
index 4396ddd..ffafa1f 100644
--- a/plugins/imjournal/imjournal.c
+++ b/plugins/imjournal/imjournal.c
@@ -281,6 +281,7 @@ readjournal(void)
struct timeval tv;
uint64_t timestamp;
+ uint64_t monotonic_timestamp;
struct json_object *json = NULL;
int r;
@@ -291,6 +292,9 @@ readjournal(void)
char *sys_iden_help = NULL;
char *c = NULL;
+ char *t;
+ char *tpmessage;
+
const void *get;
const void *pidget;
size_t length;
@@ -443,8 +447,19 @@ readjournal(void)
}
}
- /* submit message */
- enqMsg((uchar *)message, (uchar *) sys_iden_help, facility, severity, &tv, json, 0);
+ if (sd_journal_get_data(j, "_SOURCE_MONOTONIC_TIMESTAMP", &get, &length) >= 0)
+ {
+ t = strndup(get+28, length-28);
+ monotonic_timestamp = atoll(t);
+ free(t);
+ tpmessage = (char *)malloc(strlen(message)+30);
+ int ret = sprintf(tpmessage,"[%5lu.%06lu] ",monotonic_timestamp/1000000, monotonic_timestamp%1000000);
+ memcpy(tpmessage+(ret > 30 ? 0 :(ret < 0 ? 0:ret)),message,strlen(message)+1);
+ enqMsg((uchar *)tpmessage, (uchar *) sys_iden_help, facility, severity, &tv, json, 0);
+ free(tpmessage);
+ }else
+ /* submit message */
+ enqMsg((uchar *)message, (uchar *) sys_iden_help, facility, severity, &tv, json, 0);
finalize_it:
free(sys_iden_help);
--
1.8.3.1