mikechau · July 25, 2018 04:15 · Jul 25, 2018
diff --git a/logstash.sh b/logstash.sh
@@ -0,0 +1 @@
+cat /var/log/logstash/logstash-plain.log  | grep -o "^\[.*\]\[DEBUG\]\[logstash.outputs.amazones\]" | awk  '{ gsub(/\[DEBUG\].*/, ""); print }' | sed 's/[][]//g' | sed 's/,.*//g' | python timediff.py
diff --git a/timediff.py b/timediff.py
@@ -0,0 +1,17 @@
+import dateutil.parser
+import sys
+
+counter = 0
+ptime = None;
+for line in sys.stdin:
+    ctime = dateutil.parser.parse(line)
+
+    if counter == 0:
+        ptime = ctime
+        print('[{}]: {}'.format(counter, '0:00:00'))
+    else:
+        dtime = ctime - ptime
+        print('[{}]: {}'.format(counter, dtime))
+        ptime = ctime
+
+    counter +=1
Original file line number	Diff line number	Diff line change
		@@ -0,0 +1 @@
		cat /var/log/logstash/logstash-plain.log \| grep -o "^\[.\]\[DEBUG\]\[logstash.outputs.amazones\]" \| awk '{ gsub(/\[DEBUG\]./, ""); print }' \| sed 's/[][]//g' \| sed 's/,.*//g' \| python timediff.py