Analysis of OSM events in Bugzilla

Date and time of the report: 2022-09-23 05:00:07.951217

Analysed period: 2020-07-01 to 2022-09-23.

Bugs considered recent: Since 2022-09-02.

1. Imports and cleans raw source data with all Bugzilla events

DONE

2. Current state of open bugs

2.1 Number of open bugs

Total number of open bugs:

90

Bugs present in multiple branches:

	BUG_DESCRIPTION	NUM_BRANCHES	RELEASE	MODULE	TIMESTAMP
0	A user is not able to use a VDU/KDU scaling co...	3	[v12.0, Master, Master]	LCM	2022-07-04 16:37:05
1	N2VC fails to scale a KNF based on Helm Charts...	2	[Master, v12.0]	N2VC	2022-07-07 17:16:22
2	The VCA Status for an NS with both a KNF and a...	2	[Master, Master]	NG-UI	2022-05-27 01:22:04
3	The edge case of first scaling down an Helm Ch...	2	[Master, v12.0]	N2VC	2022-07-07 17:16:01
4	The instantiation of a KNF whose NS parameter ...	4	[Master, v12.0, v11.0, v10.0]	LCM	2022-09-12 00:57:42
5	When we have more than one scalable resources ...	2	[Master, v12.0]	N2VC	2022-07-07 21:45:41

Number of bugs per module

AGE	CURRENT	RECENT	Total
MODULE
DEVOPS	3	0	3
Gerrit	1	0	1
IM-NBI	23	3	26
LCM	8	11	19
MON	3	1	4
N2VC	12	0	12
NG-UI	5	1	6
OSMClient	1	0	1
POL	0	1	1
RO	12	4	16
common	1	0	1
Total	69	21	90

2.2 Age of open bugs

Age vs. state of open bugs (global)

AGE	CURRENT	RECENT	Total
VALUE
OPEN-UNCONFIRMED	35	10	45
UNCONFIRMED	1	1	2
CONFIRMED	32	6	38
IN_PROGRESS	1	4	5
Total	69	21	90

Age distribution per module

NOTE: To see how a boxplot representation works, you may refer to this article.

Table with distributions of ages of currently open bugs:

	MODULE	count	mean	std	min	25%	50%	75%	max
0	DEVOPS	3.0	49.333333	13.203535	35.0	43.50	52.0	56.50	61.0
1	Gerrit	1.0	149.000000	NaN	149.0	149.00	149.0	149.00	149.0
2	IM-NBI	26.0	337.692308	218.015186	43.0	172.75	341.5	373.00	808.0
3	LCM	19.0	79.000000	105.534091	7.0	11.00	55.0	94.50	461.0
4	MON	4.0	84.250000	60.090903	30.0	55.50	68.5	97.25	170.0
5	N2VC	12.0	197.000000	214.888978	61.0	77.00	93.5	185.50	727.0
6	NG-UI	6.0	75.333333	56.347730	8.0	37.00	74.5	97.00	166.0
7	OSMClient	1.0	180.000000	NaN	180.0	180.00	180.0	180.00	180.0
8	POL	1.0	3.000000	NaN	3.0	3.00	3.0	3.00	3.0
9	RO	16.0	139.812500	124.607768	11.0	59.75	79.5	255.00	426.0
10	common	1.0	286.000000	NaN	286.0	286.00	286.0	286.00	286.0

2.3 Outliers

Four types of bug age outliers are identified:

1. Too old bugs.
2. Pure outliers for boxplot: Beyond Q3+1.5IQR for the MDG.
3. Beyond 3rd quartile of ages.
4. Age beyond 2 months.

Recommendations file does not exist.

Summary table of outliers:

AGE	1. Open outliers	2. Open beyond q3	3. Open beyond 2 months	All
MODULE
DEVOPS	0	1	0	1.0
Gerrit	0	0	1	1.0
IM-NBI	2	4	19	25.0
LCM	2	4	5	11.0
MON	0	1	2	3.0
N2VC	0	2	10	12.0
NG-UI	0	2	3	5.0
OSMClient	0	0	1	1.0
RO	0	3	9	12.0
common	0	0	1	1.0
All	4	17	51	72.0

Outlier details

Too old bugs:

	RECOMMENDATION	BUG_ID	BUG_DESCRIPTION	ISSUER	CREATION_TIME	CREATION_AGE	MONTH	STATE	STATE_UPDATE_TIME	STATE_UPDATE_AGE	...	LAST_ASSIGNMENT_MONTH	LAST_ASSIGNMENT_AGE	OWNER_CHANGES	LAST_EVENT	LAST_EVENT_TIME	LAST_EVENT_AGE	LAST_EVENT_MONTH	SOLVED	BUG_RESOLUTION_TIME	TIME_SINCE_CREATION

0 rows × 29 columns

Pure outliers:

	RECOMMENDATION	BUG_ID	LAST_EVENT_TIME	Time bug open (days)	count	mean	std	min	25%	50%	...	OWNER	LAST_ASSIGNMENT_MONTH	LAST_ASSIGNMENT_AGE	OWNER_CHANGES	LAST_EVENT	LAST_EVENT_AGE	LAST_EVENT_MONTH	SOLVED	BUG_RESOLUTION_TIME	TIME_SINCE_CREATION
0	NaN	1123	2022-08-29 00:00:16	808	16.0	380.312500	231.964572	80.0	174.25	369.0	...	gerardo.garciadeblas@telefonica.com	2022-03-31 23:59:59.000000	CURRENT	3.0	comment	CURRENT	2022-08-31 23:59:59.000000	False	722	808
1	NaN	1577	2022-09-05 00:00:21	461	6.0	136.000000	162.044438	35.0	56.50	70.5	...	gcuba@whitestack.com	2022-09-23 03:00:08.030503	RECENT	2.0	keywords	RECENT	2022-09-23 03:00:08.030503	False	0	461
2	NaN	1622	2022-08-29 00:00:30	416	4.0	304.500000	77.177285	238.0	270.25	282.0	...	gerardo.garciadeblas@telefonica.com	2022-03-31 23:59:59.000000	CURRENT	1.0	comment	CURRENT	2022-08-31 23:59:59.000000	False	330	416
3	NaN	2140	2022-08-24 19:50:31	36	6.0	12.833333	11.444067	7.0	7.25	8.0	...	NaN	NaT	NaN	NaN	comment	CURRENT	2022-08-31 23:59:59.000000	False	0	36

4 rows × 40 columns

Beyond Q3:

	RECOMMENDATION	BUG_ID	LAST_EVENT_TIME	Time bug open (days)	count	mean	std	min	25%	50%	...	OWNER	LAST_ASSIGNMENT_MONTH	LAST_ASSIGNMENT_AGE	OWNER_CHANGES	LAST_EVENT	LAST_EVENT_AGE	LAST_EVENT_MONTH	SOLVED	BUG_RESOLUTION_TIME	TIME_SINCE_CREATION
0	NaN	1188	2022-08-29 00:00:18	773	16.0	380.312500	231.964572	80.0	174.25	369.0	...	gerardo.garciadeblas@telefonica.com	2022-03-31 23:59:59.000000	CURRENT	4.0	comment	CURRENT	2022-08-31 23:59:59.000000	False	687	773
1	NaN	1234	2022-09-08 19:58:07	727	9.0	237.000000	237.263040	61.0	77.00	110.0	...	NaN	NaT	NaN	NaN	keywords	RECENT	2022-09-23 03:00:08.030503	False	672	727
2	NaN	1266	2022-08-29 00:00:21	703	16.0	380.312500	231.964572	80.0	174.25	369.0	...	jmguzman@whitestack.com	2021-12-31 23:59:59.000000	CURRENT	1.0	comment	CURRENT	2022-08-31 23:59:59.000000	False	617	703
3	NaN	1454	2022-08-29 00:00:25	574	16.0	380.312500	231.964572	80.0	174.25	369.0	...	agarcia@whitestack.com	2021-07-31 23:59:59.000000	CURRENT	2.0	comment	CURRENT	2022-08-31 23:59:59.000000	False	487	574
4	NaN	1584	2022-08-16 17:57:11	457	9.0	237.000000	237.263040	61.0	77.00	110.0	...	NaN	NaT	NaN	NaN	resolution	CURRENT	2022-08-31 23:59:59.000000	False	420	457
5	NaN	1752	2022-09-21 00:00:30	316	5.0	162.600000	132.334047	43.0	77.00	80.0	...	starazona@whitestack.com	2022-09-23 03:00:08.030503	RECENT	4.0	keywords	RECENT	2022-09-23 03:00:08.030503	False	230	316
6	NaN	1768	2022-09-02 09:04:40	311	7.0	175.285714	120.167542	11.0	70.00	255.0	...	gulsum.atici@canonical.com	2022-09-23 03:00:08.030503	RECENT	2.0	resolution	RECENT	2022-09-23 03:00:08.030503	False	290	311
7	NaN	1921	2022-09-02 09:02:13	185	3.0	124.666667	52.271726	93.0	94.50	96.0	...	gcuba@whitestack.com	2022-09-23 03:00:08.030503	RECENT	1.0	target_milestone	RECENT	2022-09-23 03:00:08.030503	False	164	185
8	NaN	1979	2022-09-08 06:45:51	170	2.0	100.000000	98.994949	30.0	65.00	100.0	...	NaN	NaT	NaN	NaN	comment	RECENT	2022-09-23 03:00:08.030503	False	155	170
9	NaN	1988	2022-08-04 00:00:33	166	4.0	104.000000	44.022721	64.0	79.75	93.0	...	NaN	NaT	NaN	NaN	keywords	CURRENT	2022-08-31 23:59:59.000000	False	0	166
10	NaN	2042	2022-09-19 00:00:40	124	6.0	136.000000	162.044438	35.0	56.50	70.5	...	NaN	NaT	NaN	NaN	comment	RECENT	2022-09-23 03:00:08.030503	False	5	124
11	NaN	2049	2022-09-19 00:00:43	119	3.0	74.333333	56.367840	11.0	52.00	93.0	...	NaN	NaT	NaN	NaN	comment	RECENT	2022-09-23 03:00:08.030503	False	0	119
12	NaN	2093	2022-09-05 00:00:53	83	6.0	48.333333	32.370769	14.0	18.50	51.0	...	NaN	NaT	NaN	NaN	keywords	RECENT	2022-09-23 03:00:08.030503	False	0	83
13	NaN	2109	2022-09-21 00:00:51	76	6.0	48.333333	32.370769	14.0	18.50	51.0	...	NaN	NaT	NaN	NaN	keywords	RECENT	2022-09-23 03:00:08.030503	False	0	76
14	NaN	2125	2022-08-10 21:28:38	61	2.0	56.500000	6.363961	52.0	54.25	56.5	...	mark.beierl@canonical.com	2022-08-31 23:59:59.000000	CURRENT	1.0	comment	CURRENT	2022-08-31 23:59:59.000000	False	0	61
15	NaN	2148	2022-09-07 12:15:03	28	2.0	18.000000	14.142136	8.0	13.00	18.0	...	NaN	NaT	NaN	NaN	comment	RECENT	2022-09-23 03:00:08.030503	False	0	28
16	NaN	2161	2022-09-12 00:57:42	11	6.0	12.833333	11.444067	7.0	7.25	8.0	...	NaN	NaT	NaN	NaN	comment	RECENT	2022-09-23 03:00:08.030503	False	0	11

17 rows × 40 columns

Beyond 2 months:

	RECOMMENDATION	BUG_ID	LAST_EVENT_TIME	Time bug open (days)	count	mean	std	min	25%	50%	...	OWNER	LAST_ASSIGNMENT_MONTH	LAST_ASSIGNMENT_AGE	OWNER_CHANGES	LAST_EVENT	LAST_EVENT_AGE	LAST_EVENT_MONTH	SOLVED	BUG_RESOLUTION_TIME	TIME_SINCE_CREATION
0	NaN	1301	2022-09-03 03:21:18	664	1.0	664.000000	NaN	664.0	664.00	664.0	...	mark.beierl@canonical.com	2021-10-31 23:59:59.000000	CURRENT	1.0	resolution	RECENT	2022-09-23 03:00:08.030503	False	644	664
1	NaN	1603	2022-09-05 00:00:24	426	1.0	426.000000	NaN	426.0	426.00	426.0	...	gulsum.atici@canonical.com	2022-03-31 23:59:59.000000	CURRENT	2.0	keywords	RECENT	2022-09-23 03:00:08.030503	False	319	426
2	NaN	1630	2022-08-16 17:56:28	409	9.0	237.000000	237.263040	61.0	77.00	110.0	...	NaN	NaT	NaN	NaN	resolution	CURRENT	2022-08-31 23:59:59.000000	False	372	409
3	NaN	1660	2022-08-29 00:00:33	373	16.0	380.312500	231.964572	80.0	174.25	369.0	...	NaN	NaT	NaN	NaN	comment	CURRENT	2022-08-31 23:59:59.000000	False	287	373
4	NaN	1661	2022-08-29 00:00:36	373	16.0	380.312500	231.964572	80.0	174.25	369.0	...	NaN	NaT	NaN	NaN	comment	CURRENT	2022-08-31 23:59:59.000000	False	287	373
5	NaN	1667	2022-08-29 00:00:38	371	16.0	380.312500	231.964572	80.0	174.25	369.0	...	NaN	NaT	NaN	NaN	comment	CURRENT	2022-08-31 23:59:59.000000	False	285	371
6	NaN	1668	2022-08-29 00:00:41	371	16.0	380.312500	231.964572	80.0	174.25	369.0	...	NaN	NaT	NaN	NaN	comment	CURRENT	2022-08-31 23:59:59.000000	False	285	371
7	NaN	1671	2022-08-29 00:00:44	367	16.0	380.312500	231.964572	80.0	174.25	369.0	...	NaN	NaT	NaN	NaN	comment	CURRENT	2022-08-31 23:59:59.000000	False	280	367
8	NaN	1672	2022-08-29 00:00:47	367	16.0	380.312500	231.964572	80.0	174.25	369.0	...	NaN	NaT	NaN	NaN	comment	CURRENT	2022-08-31 23:59:59.000000	False	280	367
9	NaN	1673	2022-08-29 00:00:49	367	16.0	380.312500	231.964572	80.0	174.25	369.0	...	NaN	NaT	NaN	NaN	comment	CURRENT	2022-08-31 23:59:59.000000	False	280	367
10	NaN	1808	2022-08-23 17:55:40	297	5.0	162.600000	132.334047	43.0	77.00	80.0	...	jmguzman@whitestack.com	2021-11-30 23:59:59.000000	CURRENT	1.0	version	CURRENT	2022-08-31 23:59:59.000000	False	211	297
11	NaN	1822	2022-09-05 00:00:36	286	1.0	286.000000	NaN	286.0	286.00	286.0	...	mark.beierl@canonical.com	2022-02-28 23:59:59.000000	CURRENT	1.0	keywords	RECENT	2022-09-23 03:00:08.030503	False	0	286
12	NaN	1825	2022-09-21 00:00:32	283	4.0	304.500000	77.177285	238.0	270.25	282.0	...	NaN	NaT	NaN	NaN	keywords	RECENT	2022-09-23 03:00:08.030503	False	197	283
13	NaN	1829	2022-09-21 00:00:35	281	4.0	304.500000	77.177285	238.0	270.25	282.0	...	NaN	NaT	NaN	NaN	keywords	RECENT	2022-09-23 03:00:08.030503	False	195	281
14	NaN	1853	2022-09-05 00:00:41	255	7.0	175.285714	120.167542	11.0	70.00	255.0	...	gulsum.atici@canonical.com	2022-03-31 23:59:59.000000	CURRENT	2.0	keywords	RECENT	2022-09-23 03:00:08.030503	False	147	255
15	NaN	1855	2022-09-05 00:00:43	255	7.0	175.285714	120.167542	11.0	70.00	255.0	...	gulsum.atici@canonical.com	2022-03-31 23:59:59.000000	CURRENT	2.0	keywords	RECENT	2022-09-23 03:00:08.030503	False	147	255
16	NaN	1856	2022-09-05 00:00:46	255	7.0	175.285714	120.167542	11.0	70.00	255.0	...	gulsum.atici@canonical.com	2022-03-31 23:59:59.000000	CURRENT	2.0	keywords	RECENT	2022-09-23 03:00:08.030503	False	147	255
17	NaN	1869	2022-09-21 00:00:37	238	4.0	304.500000	77.177285	238.0	270.25	282.0	...	NaN	NaT	NaN	NaN	keywords	RECENT	2022-09-23 03:00:08.030503	False	152	238
18	NaN	1935	2022-08-10 16:16:41	180	1.0	180.000000	NaN	180.0	180.00	180.0	...	NaN	NaT	NaN	NaN	everconfirmed	CURRENT	2022-08-31 23:59:59.000000	False	137	180
19	NaN	1954	2022-08-24 00:00:29	175	16.0	380.312500	231.964572	80.0	174.25	369.0	...	NaN	NaT	NaN	NaN	keywords	CURRENT	2022-08-31 23:59:59.000000	False	145	175
20	NaN	1970	2022-08-24 00:00:31	172	16.0	380.312500	231.964572	80.0	174.25	369.0	...	NaN	NaT	NaN	NaN	keywords	CURRENT	2022-08-31 23:59:59.000000	False	141	172
21	NaN	2015	2022-08-10 11:02:45	149	1.0	149.000000	NaN	149.0	149.00	149.0	...	NaN	NaT	NaN	NaN	keywords	CURRENT	2022-08-31 23:59:59.000000	False	0	149
22	NaN	2019	2022-08-04 00:00:37	147	2.0	147.000000	0.000000	147.0	147.00	147.0	...	NaN	NaT	NaN	NaN	keywords	CURRENT	2022-08-31 23:59:59.000000	False	0	147
23	NaN	2020	2022-08-04 00:00:40	147	2.0	147.000000	0.000000	147.0	147.00	147.0	...	NaN	NaT	NaN	NaN	keywords	CURRENT	2022-08-31 23:59:59.000000	False	0	147
24	NaN	2038	2022-08-23 16:15:43	125	16.0	380.312500	231.964572	80.0	174.25	369.0	...	NaN	NaT	NaN	NaN	everconfirmed	CURRENT	2022-08-31 23:59:59.000000	False	94	125
25	NaN	2063	2022-09-07 00:00:40	111	9.0	237.000000	237.263040	61.0	77.00	110.0	...	NaN	NaT	NaN	NaN	comment	RECENT	2022-09-23 03:00:08.030503	False	33	111
26	NaN	2065	2022-08-19 00:21:35	110	9.0	237.000000	237.263040	61.0	77.00	110.0	...	NaN	NaT	NaN	NaN	comment	CURRENT	2022-08-31 23:59:59.000000	False	32	110
27	NaN	2066	2022-09-09 00:00:39	110	9.0	237.000000	237.263040	61.0	77.00	110.0	...	NaN	NaT	NaN	NaN	keywords	RECENT	2022-09-23 03:00:08.030503	False	32	110
28	NaN	2078	2022-09-06 00:00:37	101	4.0	104.000000	44.022721	64.0	79.75	93.0	...	NaN	NaT	NaN	NaN	comment	RECENT	2022-09-23 03:00:08.030503	False	0	101
29	NaN	2083	2022-08-09 19:51:32	96	3.0	124.666667	52.271726	93.0	94.50	96.0	...	NaN	NaT	NaN	NaN	comment	CURRENT	2022-08-31 23:59:59.000000	False	1	96
30	NaN	2087	2022-09-21 07:10:54	93	3.0	74.333333	56.367840	11.0	52.00	93.0	...	NaN	NaT	NaN	NaN	comment	RECENT	2022-09-23 03:00:08.030503	False	89	93
31	NaN	2088	2022-08-30 16:54:23	93	3.0	124.666667	52.271726	93.0	94.50	96.0	...	gcuba@whitestack.com	2022-08-31 23:59:59.000000	CURRENT	1.0	everconfirmed	CURRENT	2022-08-31 23:59:59.000000	False	69	93
32	NaN	2089	2022-08-23 17:06:52	86	16.0	380.312500	231.964572	80.0	174.25	369.0	...	NaN	NaT	NaN	NaN	comment	CURRENT	2022-08-31 23:59:59.000000	False	0	86
33	NaN	2091	2022-09-07 12:14:51	85	4.0	104.000000	44.022721	64.0	79.75	93.0	...	NaN	NaT	NaN	NaN	comment	RECENT	2022-09-23 03:00:08.030503	False	0	85
34	NaN	2094	2022-09-20 17:34:11	80	5.0	162.600000	132.334047	43.0	77.00	80.0	...	gerardo.garciadeblas@telefonica.com	2022-09-23 03:00:08.030503	RECENT	1.0	bug_severity	RECENT	2022-09-23 03:00:08.030503	False	78	80
35	NaN	2095	2022-09-20 17:34:20	80	16.0	380.312500	231.964572	80.0	174.25	369.0	...	NaN	NaT	NaN	NaN	bug_severity	RECENT	2022-09-23 03:00:08.030503	False	64	80
36	NaN	2096	2022-09-07 15:09:44	80	6.0	136.000000	162.044438	35.0	56.50	70.5	...	NaN	NaT	NaN	NaN	short_desc	RECENT	2022-09-23 03:00:08.030503	False	0	80
37	NaN	2103	2022-08-17 02:20:08	77	5.0	162.600000	132.334047	43.0	77.00	80.0	...	NaN	NaT	NaN	NaN	comment	CURRENT	2022-08-31 23:59:59.000000	False	0	77
38	NaN	2104	2022-09-22 09:38:38	77	9.0	237.000000	237.263040	61.0	77.00	110.0	...	NaN	NaT	NaN	NaN	comment	RECENT	2022-09-23 03:00:08.030503	False	0	77
39	NaN	2105	2022-09-22 09:38:55	77	3.0	77.000000	0.000000	77.0	77.00	77.0	...	NaN	NaT	NaN	NaN	comment	RECENT	2022-09-23 03:00:08.030503	False	0	77
40	NaN	2106	2022-09-07 00:00:44	77	3.0	77.000000	0.000000	77.0	77.00	77.0	...	NaN	NaT	NaN	NaN	comment	RECENT	2022-09-23 03:00:08.030503	False	0	77
41	NaN	2107	2022-09-07 00:00:47	77	3.0	77.000000	0.000000	77.0	77.00	77.0	...	NaN	NaT	NaN	NaN	comment	RECENT	2022-09-23 03:00:08.030503	False	0	77
42	NaN	2111	2022-09-14 00:00:40	73	1.0	73.000000	NaN	73.0	73.00	73.0	...	NaN	NaT	NaN	NaN	keywords	RECENT	2022-09-23 03:00:08.030503	False	0	73
43	NaN	2112	2022-09-12 00:00:46	73	6.0	48.333333	32.370769	14.0	18.50	51.0	...	NaN	NaT	NaN	NaN	comment	RECENT	2022-09-23 03:00:08.030503	False	0	73
44	NaN	2117	2022-09-16 00:00:41	71	9.0	237.000000	237.263040	61.0	77.00	110.0	...	guillermo.calvino@canonical.com	2022-07-31 23:59:59.000000	CURRENT	2.0	keywords	RECENT	2022-09-23 03:00:08.030503	False	0	71
45	NaN	2118	2022-09-14 00:00:46	70	7.0	175.285714	120.167542	11.0	70.00	255.0	...	NaN	NaT	NaN	NaN	comment	RECENT	2022-09-23 03:00:08.030503	False	0	70
46	NaN	2119	2022-09-14 00:00:48	70	7.0	175.285714	120.167542	11.0	70.00	255.0	...	NaN	NaT	NaN	NaN	comment	RECENT	2022-09-23 03:00:08.030503	False	0	70
47	NaN	2120	2022-07-23 19:56:16	64	1.0	64.000000	NaN	64.0	64.00	64.0	...	NaN	NaT	NaN	NaN	comment	CURRENT	2022-07-31 23:59:59.000000	False	0	64
48	NaN	2121	2022-08-25 08:46:34	64	4.0	104.000000	44.022721	64.0	79.75	93.0	...	NaN	NaT	NaN	NaN	cc	CURRENT	2022-08-31 23:59:59.000000	False	0	64
49	NaN	2123	2022-07-24 00:36:58	61	9.0	237.000000	237.263040	61.0	77.00	110.0	...	NaN	NaT	NaN	NaN	comment	CURRENT	2022-07-31 23:59:59.000000	False	0	61
50	NaN	2124	2022-09-06 02:06:34	61	6.0	136.000000	162.044438	35.0	56.50	70.5	...	NaN	NaT	NaN	NaN	priority	RECENT	2022-09-23 03:00:08.030503	False	40	61

51 rows × 40 columns

3. Temporal evolution

3.1 Number of open bugs

Recent evolution of open bugs:

3.2 Age of open bugs

Recent evolution of age of open bugs:

3.3 Monthly activity

Recent evolution of bug resolution activity:

Evolution of the number of open bugs per module in the last 6 months:

MONTH	2022-04	2022-05	2022-06	2022-07	2022-08	2022-09
MODULE
Any	0	0	0	0	0	0
DEVOPS	28	27	2	4	4	3
Descriptor-packages	0	0	0	0	0	0
Documentation / Wiki	1	1	0	0	0	0
IM-NBI	34	36	35	37	33	26
LCM	21	19	15	17	16	19
MON	3	3	3	5	4	4
N2VC	46	20	9	18	15	12
NG-UI	19	15	5	6	7	6
OSMClient	6	6	5	5	4	1
Other	0	0	0	0	0	0
PLA	1	1	0	0	0	0
POL	0	0	0	0	0	1
RO	27	22	13	14	14	16
Robot-tests	4	4	1	1	1	0
Unknown	1	1	0	0	0	0
common	2	2	1	1	1	1

Reasons for the variation in the number of open bugs per module in the last 6 months:

	MONTH	2022-04	2022-05	2022-06	2022-07	2022-08	2022-09
MODULE	variable
Any	CLOSED	0	0	0	0	0	0
	FALSE_CLOSED	0	0	0	0	0	0
	OPENED	0	0	0	0	0	0
	REOPENED	0	0	0	0	0	0
DEVOPS	CLOSED	-7	-1	-31	-4	-6	-1
	FALSE_CLOSED	0	0	0	-2	0	0
	OPENED	5	0	6	6	6	0
	REOPENED	0	0	0	2	0	0
Descriptor-packages	CLOSED	0	0	0	0	0	0
	FALSE_CLOSED	0	0	0	0	0	0
	OPENED	0	0	0	0	0	0
	REOPENED	0	0	0	0	0	0
Documentation / Wiki	CLOSED	-1	0	-1	0	0	0
	FALSE_CLOSED	0	0	0	0	0	0
	OPENED	2	0	0	0	0	0
	REOPENED	0	0	0	0	0	0
IM-NBI	CLOSED	-5	-4	-22	-4	-7	-8
	FALSE_CLOSED	-1	0	-19	0	0	-1
	OPENED	9	6	21	6	3	1
	REOPENED	1	0	20	0	0	1
LCM	CLOSED	-4	-15	-10	-6	-5	-6
	FALSE_CLOSED	-1	0	0	0	0	-1
	OPENED	10	13	6	8	4	9
	REOPENED	1	0	0	1	0	1
MON	CLOSED	-4	0	-1	0	-2	-1
	FALSE_CLOSED	0	0	0	0	0	-1
	OPENED	3	0	1	2	1	1
	REOPENED	0	0	0	0	0	1
N2VC	CLOSED	-2	-32	-23	-1	-10	-3
	FALSE_CLOSED	0	0	0	-1	-3	0
	OPENED	25	6	12	10	7	0
	REOPENED	3	0	0	3	5	0
NG-UI	CLOSED	-7	-5	-12	0	0	-2
	FALSE_CLOSED	0	0	0	0	0	0
	OPENED	5	1	2	1	1	1
	REOPENED	0	0	0	0	0	0
OSMClient	CLOSED	0	0	-6	-1	-4	-3
	FALSE_CLOSED	0	0	0	0	0	0
	OPENED	0	0	5	1	3	0
	REOPENED	0	0	0	0	0	0
Other	CLOSED	0	0	0	0	0	0
	FALSE_CLOSED	0	0	0	0	0	0
	OPENED	0	0	0	0	0	0
	REOPENED	0	0	0	0	0	0
PLA	CLOSED	0	0	-1	0	0	0
	FALSE_CLOSED	0	0	0	0	0	0
	OPENED	0	0	0	0	0	0
	REOPENED	0	0	0	0	0	0
POL	CLOSED	0	0	0	-1	0	0
	FALSE_CLOSED	0	0	0	0	0	0
	OPENED	0	0	0	1	0	1
	REOPENED	0	0	0	0	0	0
RO	CLOSED	-1	-12	-11	-4	-1	-6
	FALSE_CLOSED	0	0	0	0	0	-1
	OPENED	3	7	2	5	1	8
	REOPENED	0	0	0	0	0	2
Robot-tests	CLOSED	0	0	-3	0	-1	-1
	FALSE_CLOSED	0	0	0	0	0	0
	OPENED	0	0	0	0	1	0
	REOPENED	0	0	0	0	0	0
Unknown	CLOSED	0	0	-1	0	0	0
	FALSE_CLOSED	0	0	0	0	0	0
	OPENED	0	0	0	0	0	0
	REOPENED	0	0	0	0	0	0
common	CLOSED	-1	-1	-2	0	-1	0
	FALSE_CLOSED	0	0	0	0	0	0
	OPENED	1	1	1	0	1	0
	REOPENED	0	0	0	0	0	0

4. Top contributors

4.1 Top reporters of bugs

Individual contributors:

	issuer	reported_bugs	company
0	gerardo.garciadeblas@telefonica.com	212	telefonica.com
1	david.garcia@canonical.com	135	canonical.com
2	eduardo.sousa@canonical.com	122	canonical.com
3	alfonso.tiernosepulveda@telefonica.com	101	telefonica.com
4	mark.beierl@canonical.com	99	canonical.com
5	escaleira@av.it.pt	87	av.it.pt
6	glavado@whitestack.com	85	whitestack.com
7	mmarchetti@sandvine.com	73	sandvine.com
8	adam.israel@canonical.com	70	canonical.com
9	e.dah.tid@telefonica.com	65	telefonica.com
10	daguilarh@indra.es	63	indra.es
11	garomero@indra.es	54	indra.es
12	silvia.almagia@etsi.org	44	etsi.org
13	pablo.montesmoreno@telefonica.com	37	telefonica.com
14	rajesh.velandy@riftio.com	31	riftio.com
15	mbeierl@vmware.com	26	vmware.com
16	preethika.p@tataelxsi.co.in	22	tataelxsi.co.in
17	ravi.chamarty@riftio.com	19	riftio.com
18	vijay.r@tataelxsi.co.in	19	tataelxsi.co.in
19	philip.joseph@riftio.com	19	riftio.com
20	kiran.kashalkar@riftio.com	19	riftio.com
21	felipe.vicens@atos.net	17	atos.net
22	bdiaz@whitestack.com	17	whitestack.com
23	sarathipriya.r@tataelxsi.co.in	16	tataelxsi.co.in
24	alimonj@indra.es	16	indra.es
25	Other	691	Other

Contributions per company:

	company	reported_bugs
0	canonical.com	458
1	telefonica.com	432
2	indra.es	175
3	tataelxsi.co.in	142
4	riftio.com	139
5	whitestack.com	129
6	av.it.pt	95
7	sandvine.com	73
8	etsi.org	62
9	gmail.com	60
10	vmware.com	52
11	altran.com	48
12	atos.net	30
13	techmahindra.com	18
14	ulakhaberlesme.com.tr	18
15	Other	228

4.2 Bugs assignments

Share of bugs with owner: 34.32%

Top assignees of bugs still open:

	company	n_bugs
0	canonical.com	14
1	whitestack.com	7
2	telefonica.com	4

4.3 Top closers of bugs

	closer	n_bugs	company
0	gerardo.garciadeblas@telefonica.com	84	telefonica.com
1	eduardo.sousa@canonical.com	82	canonical.com
2	alfonso.tiernosepulveda@telefonica.com	39	telefonica.com
3	mark.beierl@canonical.com	37	canonical.com
4	adam.israel@canonical.com	26	canonical.com
5	philip.joseph@riftio.com	20	riftio.com
6	fbravo@whitestack.com	19	whitestack.com
7	david.garcia@canonical.com	19	canonical.com
8	rajesh.velandy@riftio.com	19	riftio.com
9	gulsum.atici@canonical.com	17	canonical.com
10	subhankar.pal@altran.com	17	altran.com
11	jeremy.mordkoff@riftio.com	16	riftio.com
12	pedro.delacruzramos@altran.com	13	altran.com
13	vlittle@vmware.com	13	vmware.com
14	anurag.dwivedi@riftio.com	12	riftio.com
15	agarcia@whitestack.com	11	whitestack.com
16	pkasar@vmware.com	11	vmware.com
17	jmguzman@whitestack.com	11	whitestack.com
18	mmarchetti@sandvine.com	10	sandvine.com
19	ravi.chamarty@riftio.com	10	riftio.com
20	laurence.maultsby@riftio.com	10	riftio.com
21	glavado@whitestack.com	10	whitestack.com
22	ananda.baitharu@riftio.com	9	riftio.com
23	hashir.mohammed@riftio.com	8	riftio.com
24	kiran.kashalkar@riftio.com	8	riftio.com
25	Other	185	Other

	company	n_bugs
0	canonical.com	189
1	riftio.com	152
2	telefonica.com	133
3	whitestack.com	57
4	altran.com	43
5	vmware.com	38
6	etsi.org	12
7	indra.es	11
8	atos.net	11
9	sandvine.com	10
10	tataelxsi.co.in	9
11	ulakhaberlesme.com.tr	7
12	techmahindra.com	7
13	intel.com	7
14	cttc.es	6
15	cnit.it	6
16	dataart.com	3
17	everyup.it	2
18	sensinov.com	2
19	fotonik.dtu.dk	1
20	keynetic.es	1
21	nexius.com	1
22	proceranetworks.com	1
23	ehu.eus	1
24	eantc.de	1
25	stevens.edu	1
26	telenity.com	1
27	bt.com	1
28	aricent.com	1
29	adlinktech.com	1

5. Last significant events

5.1 Last reported bugs

	BUG_ID	TIMESTAMP	OPERATION	VALUE	RELEASE	MODULE	BUG_DESCRIPTION	ROW_NUMBER	MONTH	AGE	ISSUER	SOLVED
4844	1857	2022-09-19 00:00:32	bug_status	RESOLVED	Master	N2VC	Nested Helm Chart resources cannot be scaled	19730	2022-09-23 03:00:08.030503	RECENT	emin.aktas@ulakhaberlesme.com.tr	True
4845	2009	2022-09-19 00:00:37	bug_status	RESOLVED	v11.0	IM-NBI	Errors in instance_topic.py:_check_vnf_instant...	21255	2022-09-23 03:00:08.030503	RECENT	garomero@indra.es	True
4846	2087	2022-09-19 08:06:39	bug_status	IN_PROGRESS	v11.0	LCM	Fail to add juju relation OSM 11.02	21995	2022-09-23 03:00:08.030503	RECENT	david.franco@ehu.eus	False
4847	2170	2022-09-19 10:00:18	bug_status	OPEN-UNCONFIRMED	v12.0	POL	Scale out triggered continuously in case max n...	22546	2022-09-23 03:00:08.030503	RECENT	priyadarshini@tataelxsi.co.in	False
4848	2169	2022-09-19 21:47:58	bug_status	RESOLVED	v12.0	LCM	In 1 vnf with multi vdu scenario scaling happe...	22536	2022-09-23 03:00:08.030503	RECENT	priyadarshini@tataelxsi.co.in	True
4849	2068	2022-09-20 17:11:53	bug_status	RESOLVED	v12.0	IM-NBI	show_content_artifacts error for zip uploaded ...	21804	2022-09-23 03:00:08.030503	RECENT	selvi.j@tataelxsi.co.in	True
4850	2151	2022-09-20 17:13:34	bug_status	RESOLVED	Master	IM-NBI	check_valid_wim_account fails due to wrong par...	22450	2022-09-23 03:00:08.030503	RECENT	gerardo.garciadeblas@telefonica.com	True
4851	2150	2022-09-20 17:13:40	bug_status	RESOLVED	v12.0	IM-NBI	check_valid_wim_account fails due to wrong par...	22444	2022-09-23 03:00:08.030503	RECENT	gerardo.garciadeblas@telefonica.com	True
4852	2094	2022-09-20 17:14:42	bug_status	CONFIRMED	v12.0	IM-NBI	A user is not able to use a VDU/KDU scaling co...	22055	2022-09-23 03:00:08.030503	RECENT	escaleira@av.it.pt	False
4853	1946	2022-09-20 17:18:05	bug_status	RESOLVED	Master	IM-NBI	LCM and NBI cannot connect to Mongo. Node is n...	20622	2022-09-23 03:00:08.030503	RECENT	gerardo.garciadeblas@telefonica.com	True

5.2 Last bug assignments

	BUG_ID	TIMESTAMP	OPERATION	VALUE	RELEASE	MODULE	BUG_DESCRIPTION	ROW_NUMBER	MONTH	AGE
22217	2149	2022-08-31 19:45:05	assigned_to	patricia.reinoso@canonical.com	Master	N2VC	ClusterRoleBinding is not deleted when k8s-clu...	22435	2022-08-31 23:59:59.000000	CURRENT
22245	1921	2022-09-02 09:02:13	assigned_to	gcuba@whitestack.com	master	LCM	Helm EE has security risks	20376	2022-09-23 03:00:08.030503	RECENT
22251	1768	2022-09-02 09:04:40	assigned_to	gulsum.atici@canonical.com	Master	RO	GCP connector doesn't provide internet access ...	18701	2022-09-23 03:00:08.030503	RECENT
22272	2094	2022-09-04 13:29:21	assigned_to	gerardo.garciadeblas@telefonica.com	v12.0	IM-NBI	A user is not able to use a VDU/KDU scaling co...	22053	2022-09-23 03:00:08.030503	RECENT
22279	1577	2022-09-04 13:36:10	assigned_to	gcuba@whitestack.com	Master	LCM	NF/NS packages are not removed from LCM when t...	16841	2022-09-23 03:00:08.030503	RECENT
22458	2168	2022-09-15 12:31:51	assigned_to	gulsum.atici@canonical.com	v12.0	LCM	Upgrade of charms for NF does not work when th...	22534	2022-09-23 03:00:08.030503	RECENT
22459	2167	2022-09-15 12:32:15	assigned_to	gulsum.atici@canonical.com	v12.0	LCM	Upgrade of CNF does not work when the charm to...	22531	2022-09-23 03:00:08.030503	RECENT
22524	1752	2022-09-20 17:35:49	assigned_to	starazona@whitestack.com	v12.0	IM-NBI	NBI does not validate manifest hashes from SOL...	18591	2022-09-23 03:00:08.030503	RECENT
22544	2160	2022-09-22 20:48:34	assigned_to	gulsum.atici@canonical.com	Master	RO	The instantiation of a KNF whose NS parameter ...	22512	2022-09-23 03:00:08.030503	RECENT
22546	2158	2022-09-22 20:51:18	assigned_to	gulsum.atici@canonical.com	v12.0	RO	In Delete NS operation, If VDUs are deleted ex...	22503	2022-09-23 03:00:08.030503	RECENT

5.3 Last resolved bugs

	BUG_ID	TIMESTAMP	OPERATION	VALUE	RELEASE	MODULE	BUG_DESCRIPTION	ROW_NUMBER	MONTH	AGE	ISSUER	SOLVED
4835	2074	2022-09-14 19:46:18	bug_status	RESOLVED	v10.0	OSMClient	"osm repo-index" command deletes package direc...	21873	2022-09-23 03:00:08.030503	RECENT	e.dah.tid@telefonica.com	True
4836	2133	2022-09-14 19:48:48	bug_status	RESOLVED	v12.0	N2VC	Error in execution of day-2 primitive based on...	22353	2022-09-23 03:00:08.030503	RECENT	e.dah.tid@telefonica.com	True
4839	1900	2022-09-15 17:27:57	bug_status	RESOLVED	v10.0	LCM	WIM is not automatically selected and WIM para...	20156	2022-09-23 03:00:08.030503	RECENT	lluis.gifre@cttc.es	True
4844	1857	2022-09-19 00:00:32	bug_status	RESOLVED	Master	N2VC	Nested Helm Chart resources cannot be scaled	19730	2022-09-23 03:00:08.030503	RECENT	emin.aktas@ulakhaberlesme.com.tr	True
4845	2009	2022-09-19 00:00:37	bug_status	RESOLVED	v11.0	IM-NBI	Errors in instance_topic.py:_check_vnf_instant...	21255	2022-09-23 03:00:08.030503	RECENT	garomero@indra.es	True
4848	2169	2022-09-19 21:47:58	bug_status	RESOLVED	v12.0	LCM	In 1 vnf with multi vdu scenario scaling happe...	22536	2022-09-23 03:00:08.030503	RECENT	priyadarshini@tataelxsi.co.in	True
4849	2068	2022-09-20 17:11:53	bug_status	RESOLVED	v12.0	IM-NBI	show_content_artifacts error for zip uploaded ...	21804	2022-09-23 03:00:08.030503	RECENT	selvi.j@tataelxsi.co.in	True
4850	2151	2022-09-20 17:13:34	bug_status	RESOLVED	Master	IM-NBI	check_valid_wim_account fails due to wrong par...	22450	2022-09-23 03:00:08.030503	RECENT	gerardo.garciadeblas@telefonica.com	True
4851	2150	2022-09-20 17:13:40	bug_status	RESOLVED	v12.0	IM-NBI	check_valid_wim_account fails due to wrong par...	22444	2022-09-23 03:00:08.030503	RECENT	gerardo.garciadeblas@telefonica.com	True
4853	1946	2022-09-20 17:18:05	bug_status	RESOLVED	Master	IM-NBI	LCM and NBI cannot connect to Mongo. Node is n...	20622	2022-09-23 03:00:08.030503	RECENT	gerardo.garciadeblas@telefonica.com	True

DONE

---