Analysis of OSM events in Bugzilla

Date and time of the report: 2022-06-06 05:00:11.998839

Analysed period: 2020-07-01 to 2022-06-06.

Bugs considered recent: Since 2022-05-16.

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:

167

Bugs present in multiple branches:

	BUG_DESCRIPTION	NUM_BRANCHES	RELEASE	MODULE	TIMESTAMP
0	'Error at create vdu: unknown' when instantiat...	3	[v10.0, v9.0, Master]	RO	2021-08-26 14:56:38
1	Action parameter "application-name" not using ...	3	[Master, v10.0, v11.0]	NG-UI	2022-03-03 14:50:41
2	Action parameter name not being displayed	3	[Master, v10.0, v11.0]	NG-UI	2022-03-03 14:46:19
3	Additional params not accepted for Hybrid Netw...	3	[Master, v11.0, v10.0]	IM-NBI	2022-05-20 16:20:13
4	Can not define the namespace for a KNF based o...	3	[Master, v11.0, v10.0]	N2VC	2022-04-19 16:27:22
5	Cannot add instantiation parameters for Juju b...	3	[Master, v10.0, v9.0]	N2VC	2021-08-09 16:50:26
6	Cleanup of community installer	2	[Master, v11.0]	DEVOPS	2021-11-05 17:55:08
7	Cleanup of unused options in the community ins...	2	[Master, v11.0]	DEVOPS	2021-11-05 17:31:54
8	Dependency error in Keystone	3	[Master, v10.0, v11.0]	DEVOPS	2022-03-10 10:25:18
9	Error deleting port: PortNotFoundClient	2	[Master, v11.0]	RO	2022-03-11 11:52:02
10	Failed action does not show the failure message	3	[Master, v11.0, v10.0]	N2VC	2022-03-03 14:42:59
11	GCP connector doesn't provide internet access ...	2	[Master, v11.0]	RO	2021-12-13 11:54:22
12	Get Metric Keyword does not support prometheus...	2	[v11.0, Master]	Robot-tests	2021-11-15 15:54:05
13	If an error occurs in the _store_status K8sHel...	3	[Master, v11.0, v10.0]	N2VC	2022-04-23 20:04:03
14	K8s installer can go into infinite loop	2	[v11.0, Master]	DEVOPS	2021-11-17 16:12:20
15	LXD cloud registration failure	2	[Master, v10.0]	DEVOPS	2022-06-01 13:00:13
16	Occasional failure when deleting models	3	[Master, v11.0, v10.0]	N2VC	2022-06-02 16:14:34
17	The Dockerfile.local Ubuntu version causes the...	3	[Master, v11.0, v10.0]	IM-NBI	2022-04-03 19:24:33
18	The VCA Status for an NS with both a KNF and a...	3	[Master, v11.0, v10.0]	LCM	2022-05-27 01:22:04
19	The creation of a VCA for a KNF is not working	2	[v11.0, v10.0]	LCM	2022-05-31 01:12:52
20	The validation of the instantiation parameters...	3	[Master, v11.0, v10.0]	IM-NBI	2022-03-31 12:43:17
21	Uptime of running service instanced not displa...	2	[v11.0, v11.0]	NG-UI	2022-03-31 12:06:30
22	Use mongodb client with asyncio support	2	[Master, Master]	common	2021-12-10 10:48:19

Number of bugs per module

AGE	CURRENT	RECENT	Total
MODULE
Bugzilla	1	0	1
DEVOPS	27	2	29
Gerrit	1	1	2
IM-NBI	31	4	35
LCM	11	8	19
MON	3	0	3
N2VC	19	9	28
NG-UI	13	0	13
OSMClient	6	0	6
PLA	1	0	1
RO	21	1	22
Robot-tests	4	0	4
Unknown	1	0	1
common	3	0	3
Total	142	25	167

2.2 Age of open bugs

Age vs. state of open bugs (global)

AGE	CURRENT	RECENT	Total
VALUE
OPEN-UNCONFIRMED	125	19	144
UNCONFIRMED	1	0	1
CONFIRMED	7	0	7
IN_PROGRESS	9	6	15
Total	142	25	167

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	Bugzilla	1.0	593.000000	NaN	593.0	593.00	593.0	593.00	593.0
1	DEVOPS	29.0	217.793103	121.905519	4.0	166.00	233.0	234.00	543.0
2	Gerrit	2.0	28.000000	16.970563	16.0	22.00	28.0	34.00	40.0
3	IM-NBI	35.0	222.000000	196.733023	16.0	64.50	174.0	264.00	699.0
4	LCM	19.0	136.684211	152.871061	4.0	12.50	76.0	248.00	472.0
5	MON	3.0	95.333333	77.435995	41.0	51.00	61.0	122.50	184.0
6	N2VC	28.0	119.750000	153.382510	1.0	3.00	47.0	174.00	618.0
7	NG-UI	13.0	190.307692	205.486571	57.0	71.00	94.0	94.00	550.0
8	OSMClient	6.0	246.666667	179.473303	69.0	87.75	224.5	380.00	488.0
9	PLA	1.0	626.000000	NaN	626.0	626.00	626.0	626.00	626.0
10	RO	22.0	181.727273	125.767049	16.0	101.00	146.0	281.25	536.0
11	Robot-tests	4.0	212.500000	123.885700	72.0	169.50	202.0	245.00	374.0
12	Unknown	1.0	67.000000	NaN	67.0	67.00	67.0	67.00	67.0
13	common	3.0	235.333333	101.036297	177.0	177.00	177.0	264.50	352.0

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
Bugzilla	0	0	1	1.0
DEVOPS	0	4	22	26.0
Gerrit	0	1	0	1.0
IM-NBI	0	8	22	30.0
LCM	1	5	5	11.0
MON	0	1	1	2.0
N2VC	3	4	5	12.0
NG-UI	0	0	12	12.0
OSMClient	0	2	4	6.0
PLA	0	0	1	1.0
RO	1	3	13	17.0
Robot-tests	0	1	3	4.0
Unknown	0	0	1	1.0
common	0	0	3	3.0
All	5	29	93	127.0

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	1376	2022-06-03 10:23:23	536	6.0	249.166667	170.676790	16.0	185.5	239.0	...	gulsum.atici@canonical.com	2022-03-31 23:59:59	CURRENT	2.0	keywords	RECENT	2022-06-06 03:00:12.056472	False	466	536
1	NaN	1551	2022-06-03 10:23:47	373	15.0	93.666667	134.669260	1.0	2.0	28.0	...	NaN	NaT	NaN	NaN	keywords	RECENT	2022-06-06 03:00:12.056472	False	0	373
2	NaN	1584	2022-06-03 10:23:59	348	15.0	93.666667	134.669260	1.0	2.0	28.0	...	NaN	NaT	NaN	NaN	keywords	RECENT	2022-06-06 03:00:12.056472	False	0	348
3	NaN	1630	2022-06-03 10:24:18	300	15.0	93.666667	134.669260	1.0	2.0	28.0	...	NaN	NaT	NaN	NaN	keywords	RECENT	2022-06-06 03:00:12.056472	False	0	300
4	NaN	1887	2022-06-03 10:27:03	96	5.0	27.400000	38.481164	6.0	10.0	10.0	...	NaN	NaT	NaN	NaN	keywords	RECENT	2022-06-06 03:00:12.056472	False	0	96

5 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	1123	2022-06-03 10:22:51	699	17.0	285.529412	214.688471	16.0	67.00	262.0	...	gerardo.garciadeblas@telefonica.com	2022-03-31 23:59:59	CURRENT	3.0	keywords	RECENT	2022-06-06 03:00:12.056472	False	0	699
1	NaN	1188	2022-06-02 14:40:24	664	17.0	285.529412	214.688471	16.0	67.00	262.0	...	gerardo.garciadeblas@telefonica.com	2022-03-31 23:59:59	CURRENT	4.0	comment	RECENT	2022-06-06 03:00:12.056472	False	3	664
2	NaN	1266	2022-06-03 10:23:01	594	17.0	285.529412	214.688471	16.0	67.00	262.0	...	jmguzman@whitestack.com	2021-12-31 23:59:59	CURRENT	1.0	keywords	RECENT	2022-06-06 03:00:12.056472	False	417	594
3	NaN	1428	2022-06-03 10:23:26	488	2.0	445.500000	60.104076	403.0	424.25	445.5	...	mark.beierl@canonical.com	2021-11-30 23:59:59	CURRENT	1.0	keywords	RECENT	2022-06-06 03:00:12.056472	False	0	488
4	NaN	1443	2022-06-03 10:23:29	472	2.0	430.500000	58.689863	389.0	409.75	430.5	...	glavado@whitestack.com	2022-02-28 23:59:59	CURRENT	1.0	keywords	RECENT	2022-06-06 03:00:12.056472	False	0	472
5	NaN	1454	2022-06-03 10:23:35	465	17.0	285.529412	214.688471	16.0	67.00	262.0	...	agarcia@whitestack.com	2021-07-31 23:59:59	CURRENT	2.0	keywords	RECENT	2022-06-06 03:00:12.056472	False	0	465
6	NaN	1546	2022-06-03 10:23:44	374	3.0	216.000000	151.485973	72.0	137.00	202.0	...	NaN	NaT	NaN	NaN	keywords	RECENT	2022-06-06 03:00:12.056472	False	0	374
7	NaN	1562	2022-06-03 10:23:50	367	7.0	238.714286	143.676389	4.0	160.00	264.0	...	NaN	NaT	NaN	NaN	keywords	RECENT	2022-06-06 03:00:12.056472	False	0	367
8	NaN	1563	2022-06-02 14:41:00	367	7.0	238.714286	143.676389	4.0	160.00	264.0	...	NaN	NaT	NaN	NaN	comment	RECENT	2022-06-06 03:00:12.056472	False	0	367
9	NaN	1579	2022-05-31 02:12:12	349	4.0	169.500000	185.491240	4.0	12.25	162.5	...	glavado@whitestack.com	2022-02-28 23:59:59	CURRENT	1.0	comment	RECENT	2022-05-31 23:59:59.000000	False	0	349
10	NaN	1603	2022-06-03 10:24:03	317	3.0	304.666667	18.823744	283.0	298.50	314.0	...	gulsum.atici@canonical.com	2022-03-31 23:59:59	CURRENT	2.0	keywords	RECENT	2022-06-06 03:00:12.056472	False	247	317
11	NaN	1622	2022-06-03 10:24:15	307	7.0	132.428571	97.099360	16.0	64.50	129.0	...	gerardo.garciadeblas@telefonica.com	2022-03-31 23:59:59	CURRENT	1.0	keywords	RECENT	2022-06-06 03:00:12.056472	False	0	307
12	NaN	1631	2022-06-03 10:24:21	300	7.0	120.428571	103.985347	3.0	45.00	94.0	...	NaN	NaT	NaN	NaN	keywords	RECENT	2022-06-06 03:00:12.056472	False	0	300
13	NaN	1640	2022-06-03 10:24:27	285	6.0	249.166667	170.676790	16.0	185.50	239.0	...	gulsum.atici@canonical.com	2022-03-31 23:59:59	CURRENT	2.0	keywords	RECENT	2022-06-06 03:00:12.056472	False	215	285
14	NaN	1646	2022-06-03 10:24:36	283	6.0	130.333333	111.383422	6.0	34.50	132.5	...	glavado@whitestack.com	2022-02-28 23:59:59	CURRENT	1.0	keywords	RECENT	2022-06-06 03:00:12.056472	False	0	283
15	NaN	1730	2022-06-03 10:25:29	213	6.0	130.333333	111.383422	6.0	34.50	132.5	...	gcuba@whitestack.com	2022-05-31 23:59:59	CURRENT	2.0	keywords	RECENT	2022-06-06 03:00:12.056472	False	0	213
16	NaN	1737	2022-06-03 10:25:32	212	6.0	139.500000	84.192042	4.0	96.00	161.0	...	NaN	NaT	NaN	NaN	keywords	RECENT	2022-06-06 03:00:12.056472	False	0	212
17	NaN	1739	2022-06-03 10:25:38	212	6.0	139.500000	84.192042	4.0	96.00	161.0	...	NaN	NaT	NaN	NaN	keywords	RECENT	2022-06-06 03:00:12.056472	False	0	212
18	NaN	1752	2022-06-03 10:25:43	207	8.0	102.500000	74.140793	16.0	57.50	66.5	...	gerardo.garciadeblas@telefonica.com	2022-05-31 23:59:59	CURRENT	3.0	keywords	RECENT	2022-06-06 03:00:12.056472	False	0	207
19	NaN	1769	2022-06-03 10:25:50	202	12.0	108.833333	59.660911	25.0	40.25	146.0	...	sgallardor@indra.es	2021-11-30 23:59:59	CURRENT	1.0	keywords	RECENT	2022-06-06 03:00:12.056472	False	28	202
20	NaN	1808	2022-06-03 10:26:02	188	8.0	102.500000	74.140793	16.0	57.50	66.5	...	jmguzman@whitestack.com	2021-11-30 23:59:59	CURRENT	1.0	keywords	RECENT	2022-06-06 03:00:12.056472	False	0	188
21	NaN	1815	2022-06-02 14:42:28	186	7.0	120.428571	103.985347	3.0	45.00	94.0	...	david.garcia@canonical.com	2022-04-30 23:59:59	CURRENT	2.0	comment	RECENT	2022-06-06 03:00:12.056472	False	125	186
22	NaN	1817	2022-06-03 10:26:05	184	2.0	112.500000	101.116270	41.0	76.75	112.5	...	NaN	NaT	NaN	NaN	keywords	RECENT	2022-06-06 03:00:12.056472	False	0	184
23	NaN	1825	2022-06-03 10:26:18	174	7.0	132.428571	97.099360	16.0	64.50	129.0	...	NaN	NaT	NaN	NaN	keywords	RECENT	2022-06-06 03:00:12.056472	False	0	174
24	NaN	1857	2022-06-02 14:43:06	146	15.0	93.666667	134.669260	1.0	2.00	28.0	...	emin.aktas@ulakhaberlesme.com.tr	2022-01-31 23:59:59	CURRENT	1.0	comment	RECENT	2022-06-06 03:00:12.056472	False	0	146
25	NaN	1862	2022-06-03 10:26:54	138	3.0	92.666667	39.272552	69.0	70.00	71.0	...	NaN	NaT	NaN	NaN	keywords	RECENT	2022-06-06 03:00:12.056472	False	0	138
26	NaN	1891	2022-06-03 10:27:06	94	4.0	46.750000	37.241330	3.0	33.00	45.0	...	NaN	NaT	NaN	NaN	keywords	RECENT	2022-06-06 03:00:12.056472	False	0	94
27	NaN	1921	2022-06-03 10:27:27	76	2.0	69.500000	9.192388	63.0	66.25	69.5	...	NaN	NaT	NaN	NaN	keywords	RECENT	2022-06-06 03:00:12.056472	False	0	76
28	NaN	2015	2022-06-02 14:44:45	40	2.0	28.000000	16.970563	16.0	22.00	28.0	...	NaN	NaT	NaN	NaN	comment	RECENT	2022-06-06 03:00:12.056472	False	0	40

29 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	1213	2022-06-03 10:22:54	626	1.0	626.000000	NaN	626.0	626.0	626.0	...	NaN	NaT	NaN	NaN	keywords	RECENT	2022-06-06 03:00:12.056472	False	0	626
1	NaN	1234	2022-06-03 10:22:58	618	1.0	618.000000	NaN	618.0	618.0	618.0	...	NaN	NaT	NaN	NaN	keywords	RECENT	2022-06-06 03:00:12.056472	False	0	618
2	NaN	1269	2022-06-03 11:28:43	593	1.0	593.000000	NaN	593.0	593.0	593.0	...	NaN	NaT	NaN	NaN	comment	RECENT	2022-06-06 03:00:12.056472	False	534	593
3	NaN	1301	2022-06-03 10:34:20	555	1.0	555.000000	NaN	555.0	555.0	555.0	...	mark.beierl@canonical.com	2021-10-31 23:59:59	CURRENT	1.0	comment	RECENT	2022-06-06 03:00:12.056472	False	0	555
4	NaN	1305	2022-06-03 10:23:07	551	1.0	551.000000	NaN	551.0	551.0	551.0	...	mark.beierl@canonical.com	2021-10-31 23:59:59	CURRENT	1.0	keywords	RECENT	2022-06-06 03:00:12.056472	False	0	551
...	...	...	...	...	...	...	...	...	...	...	...	...	...	...	...	...	...	...	...	...	...
88	NaN	1969	2022-06-03 11:03:10	63	1.0	63.000000	NaN	63.0	63.0	63.0	...	NaN	NaT	NaN	NaN	keywords	RECENT	2022-06-06 03:00:12.056472	False	0	63
89	NaN	1970	2022-06-03 11:25:09	63	17.0	285.529412	214.688471	16.0	67.0	262.0	...	NaN	NaT	NaN	NaN	keywords	RECENT	2022-06-06 03:00:12.056472	False	0	63
90	NaN	1971	2022-06-02 14:44:16	63	8.0	102.500000	74.140793	16.0	57.5	66.5	...	NaN	NaT	NaN	NaN	comment	RECENT	2022-06-06 03:00:12.056472	False	0	63
91	NaN	1972	2022-06-02 14:44:18	63	7.0	132.428571	97.099360	16.0	64.5	129.0	...	NaN	NaT	NaN	NaN	comment	RECENT	2022-06-06 03:00:12.056472	False	0	63
92	NaN	1979	2022-06-02 14:44:20	61	1.0	61.000000	NaN	61.0	61.0	61.0	...	NaN	NaT	NaN	NaN	comment	RECENT	2022-06-06 03:00:12.056472	False	0	61

93 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	2022-01	2022-02	2022-03	2022-04	2022-05	2022-06
MODULE
Any	0	0	0	0	0	0
DEVOPS	28	28	30	28	27	29
Descriptor-packages	0	0	0	0	0	0
Documentation / Wiki	0	0	0	1	1	0
IM-NBI	25	24	30	34	36	35
LCM	11	12	14	20	18	19
MON	2	4	4	3	3	3
N2VC	20	21	23	46	20	28
NG-UI	5	5	21	19	15	13
OSMClient	4	5	6	6	6	6
Other	0	0	0	0	0	0
PLA	1	1	1	1	1	1
POL	0	0	0	0	0	0
RO	23	22	25	27	22	22
Robot-tests	3	3	4	4	4	4
Unknown	1	0	1	1	1	1
common	3	3	3	3	3	3

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

	MONTH	2022-01	2022-02	2022-03	2022-04	2022-05	2022-06
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	-3	-7	-6	-7	-1	-1
	FALSE_CLOSED	0	0	0	0	0	0
	OPENED	3	7	8	5	0	3
	REOPENED	0	0	0	0	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	0	0	0	-1	0	-1
	FALSE_CLOSED	0	0	0	0	0	0
	OPENED	0	0	0	2	0	0
	REOPENED	0	0	0	0	0	0
IM-NBI	CLOSED	-1	-1	-4	-5	-4	-1
	FALSE_CLOSED	0	0	0	-1	0	0
	OPENED	2	0	10	9	6	0
	REOPENED	0	0	0	1	0	0
LCM	CLOSED	-2	-4	-4	-4	-15	0
	FALSE_CLOSED	0	-3	0	-1	0	0
	OPENED	2	5	6	10	13	1
	REOPENED	0	3	1	1	0	0
MON	CLOSED	-2	0	0	-4	0	0
	FALSE_CLOSED	0	0	0	0	0	0
	OPENED	2	2	0	3	0	0
	REOPENED	0	0	0	0	0	0
N2VC	CLOSED	-1	-1	-9	-2	-32	0
	FALSE_CLOSED	0	0	-2	0	0	0
	OPENED	2	2	11	25	6	8
	REOPENED	0	0	2	3	0	0
NG-UI	CLOSED	-1	0	0	-7	-5	-2
	FALSE_CLOSED	0	0	0	0	0	0
	OPENED	2	0	16	5	1	0
	REOPENED	0	0	0	0	0	0
OSMClient	CLOSED	-1	0	-1	0	0	0
	FALSE_CLOSED	0	0	0	0	0	0
	OPENED	2	1	2	0	0	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	-1	0	0	0	0	0
	FALSE_CLOSED	0	0	0	0	0	0
	OPENED	1	0	0	0	0	0
	REOPENED	0	0	0	0	0	0
POL	CLOSED	-2	0	0	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
RO	CLOSED	-16	-1	-12	-1	-12	0
	FALSE_CLOSED	-1	0	0	0	0	0
	OPENED	14	0	15	3	7	0
	REOPENED	1	0	1	0	0	0
Robot-tests	CLOSED	-1	0	-1	0	0	0
	FALSE_CLOSED	0	0	0	0	0	0
	OPENED	1	0	2	0	0	0
	REOPENED	0	0	0	0	0	0
Unknown	CLOSED	0	-1	0	0	0	0
	FALSE_CLOSED	0	0	0	0	0	0
	OPENED	0	0	1	0	0	0
	REOPENED	0	0	0	0	0	0
common	CLOSED	-1	0	0	-1	-1	0
	FALSE_CLOSED	0	0	0	0	0	0
	OPENED	1	0	0	1	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	207	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	89	canonical.com
5	glavado@whitestack.com	85	whitestack.com
6	mmarchetti@sandvine.com	73	sandvine.com
7	adam.israel@canonical.com	70	canonical.com
8	escaleira@av.it.pt	62	av.it.pt
9	daguilarh@indra.es	60	indra.es
10	e.dah.tid@telefonica.com	55	telefonica.com
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	kiran.kashalkar@riftio.com	19	riftio.com
18	vijay.r@tataelxsi.co.in	19	tataelxsi.co.in
19	ravi.chamarty@riftio.com	19	riftio.com
20	philip.joseph@riftio.com	19	riftio.com
21	bdiaz@whitestack.com	17	whitestack.com
22	felipe.vicens@atos.net	17	atos.net
23	sarathipriya.r@tataelxsi.co.in	16	tataelxsi.co.in
24	ragavi.d@tataelxsi.co.in	16	tataelxsi.co.in
25	Other	641	Other

Contributions per company:

	company	reported_bugs
0	canonical.com	439
1	telefonica.com	417
2	indra.es	168
3	riftio.com	139
4	tataelxsi.co.in	126
5	whitestack.com	126
6	sandvine.com	73
7	av.it.pt	70
8	etsi.org	62
9	gmail.com	56
10	vmware.com	52
11	altran.com	48
12	atos.net	28
13	techmahindra.com	18
14	ulakhaberlesme.com.tr	18
15	Other	216

4.2 Bugs assignments

Share of bugs with owner: 35.41%

Top assignees of bugs still open:

	company	n_bugs
0	canonical.com	33
1	whitestack.com	9
2	telefonica.com	8
3	indra.es	3
4	tataelxsi.co.in	3
5	ulakhaberlesme.com.tr	3
6	cttc.es	1

4.3 Top closers of bugs

	closer	n_bugs	company
0	gerardo.garciadeblas@telefonica.com	80	telefonica.com
1	eduardo.sousa@canonical.com	74	canonical.com
2	alfonso.tiernosepulveda@telefonica.com	39	telefonica.com
3	mark.beierl@canonical.com	28	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	rajesh.velandy@riftio.com	19	riftio.com
8	david.garcia@canonical.com	18	canonical.com
9	subhankar.pal@altran.com	17	altran.com
10	jeremy.mordkoff@riftio.com	16	riftio.com
11	pedro.delacruzramos@altran.com	13	altran.com
12	vlittle@vmware.com	13	vmware.com
13	anurag.dwivedi@riftio.com	12	riftio.com
14	pkasar@vmware.com	11	vmware.com
15	agarcia@whitestack.com	11	whitestack.com
16	jmguzman@whitestack.com	11	whitestack.com
17	ravi.chamarty@riftio.com	10	riftio.com
18	mmarchetti@sandvine.com	10	sandvine.com
19	laurence.maultsby@riftio.com	10	riftio.com
20	ananda.baitharu@riftio.com	9	riftio.com
21	hashir.mohammed@riftio.com	8	riftio.com
22	kiran.kashalkar@riftio.com	8	riftio.com
23	suresh.balakrishnan@riftio.com	7	riftio.com
24	prithiv.mohan@intel.com	7	intel.com
25	Other	172	Other

	company	n_bugs
0	canonical.com	160
1	riftio.com	152
2	telefonica.com	129
3	whitestack.com	51
4	altran.com	43
5	vmware.com	38
6	etsi.org	12
7	atos.net	11
8	sandvine.com	10
9	indra.es	9
10	techmahindra.com	7
11	intel.com	7
12	cnit.it	6
13	tataelxsi.co.in	6
14	cttc.es	5
15	ulakhaberlesme.com.tr	4
16	dataart.com	3
17	everyup.it	2
18	sensinov.com	2
19	proceranetworks.com	1
20	nexius.com	1
21	fotonik.dtu.dk	1
22	stevens.edu	1
23	keynetic.es	1
24	eantc.de	1
25	bt.com	1
26	telenity.com	1
27	ehu.eus	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
4463	2060	2022-06-02 16:14:34	bug_status	OPEN-UNCONFIRMED	Master	N2VC	Occasional failure when deleting models	20628	2022-06-06 03:00:12.056472	RECENT	david.garcia@canonical.com	False
4464	2061	2022-06-02 16:15:17	bug_status	OPEN-UNCONFIRMED	v11.0	N2VC	Occasional failure when deleting models	20631	2022-06-06 03:00:12.056472	RECENT	david.garcia@canonical.com	False
4465	2062	2022-06-02 16:15:31	bug_status	OPEN-UNCONFIRMED	v10.0	N2VC	Occasional failure when deleting models	20632	2022-06-06 03:00:12.056472	RECENT	david.garcia@canonical.com	False
4466	2014	2022-06-02 19:34:12	bug_status	RESOLVED	v11.0	Documentation / Wiki	Slack	20333	2022-06-06 03:00:12.056472	RECENT	mobilebackup95@gmail.com	True
4467	1926	2022-06-02 19:36:08	bug_status	RESOLVED	Master	IM-NBI	Wrong version of six in requirements-dev.txt	19620	2022-06-06 03:00:12.056472	RECENT	mark.beierl@canonical.com	True
4468	2063	2022-06-03 18:58:50	bug_status	OPEN-UNCONFIRMED	Master	N2VC	The Helm Charts based KNF scaling count operat...	20634	2022-06-06 03:00:12.056472	RECENT	escaleira@av.it.pt	False
4469	2064	2022-06-03 20:31:02	bug_status	OPEN-UNCONFIRMED	Master	N2VC	When using a KNF based on a local Helm Chart, ...	20638	2022-06-06 03:00:12.056472	RECENT	escaleira@av.it.pt	False
4470	2065	2022-06-04 19:35:43	bug_status	OPEN-UNCONFIRMED	Master	N2VC	N2VC fails to scale a KNF based on Helm Charts...	20641	2022-06-06 03:00:12.056472	RECENT	escaleira@av.it.pt	False
4471	2066	2022-06-04 22:31:28	bug_status	OPEN-UNCONFIRMED	Master	N2VC	The edge case of first scaling down an Helm Ch...	20647	2022-06-06 03:00:12.056472	RECENT	escaleira@av.it.pt	False
4472	2067	2022-06-05 02:18:47	bug_status	OPEN-UNCONFIRMED	Master	N2VC	The scaling out of a KNF based on Helm Charts ...	20661	2022-06-06 03:00:12.056472	RECENT	escaleira@av.it.pt	False

5.2 Last bug assignments

	BUG_ID	TIMESTAMP	OPERATION	VALUE	RELEASE	MODULE	BUG_DESCRIPTION	ROW_NUMBER	MONTH	AGE
19841	1487	2022-05-13 18:25:35	assigned_to	gcuba@whitestack.com	v8.0	LCM	Group coordinator failure issue is coming in b...	15741	2022-05-31 23:59:59	CURRENT
19842	1534	2022-05-13 18:25:47	assigned_to	gcuba@whitestack.com	v9.0	LCM	EE pods are not decomissioned along with VNF	16254	2022-05-31 23:59:59	CURRENT
19845	1629	2022-05-13 18:27:18	assigned_to	david.garcia@canonical.com	Master	N2VC	OSMLCM_VCA_ENABLEOSUPGRADE not working	17193	2022-05-31 23:59:59	CURRENT
19848	1730	2022-05-13 18:27:33	assigned_to	gcuba@whitestack.com	v10.0	LCM	LCM does not delete Helm based NS properly	17981	2022-05-31 23:59:59	CURRENT
19849	1752	2022-05-13 18:28:07	assigned_to	gerardo.garciadeblas@telefonica.com	v11.0	IM-NBI	NBI does not validate manifest hashes from SOL...	18138	2022-05-31 23:59:59	CURRENT
19850	1611	2022-05-13 18:28:41	assigned_to	mark.beierl@canonical.com	Master	OSMClient	Error deleting VNFD by name	17018	2022-05-31 23:59:59	CURRENT
19852	1557	2022-05-13 18:28:50	assigned_to	gerardo.garciadeblas@telefonica.com	Master	IM-NBI	Multiple VNFs using same VNFD ID at NSD can't ...	16467	2022-05-31 23:59:59	CURRENT
19921	2033	2022-05-19 16:04:00	assigned_to	mark.beierl@canonical.com	v10.0	IM-NBI	NBI leaves files orphaned in fsmongo	20492	2022-05-31 23:59:59	RECENT
20001	2032	2022-05-25 20:08:59	assigned_to	mark.beierl@canonical.com	v11.0	IM-NBI	NBI leaves files orphaned in fsmongo	20483	2022-05-31 23:59:59	RECENT
20008	2024	2022-05-25 20:27:25	assigned_to	mark.beierl@canonical.com	Master	IM-NBI	NBI leaves files orphaned in fsmongo	20417	2022-05-31 23:59:59	RECENT

5.3 Last resolved bugs

	BUG_ID	TIMESTAMP	OPERATION	VALUE	RELEASE	MODULE	BUG_DESCRIPTION	ROW_NUMBER	MONTH	AGE	ISSUER	SOLVED
4449	1487	2022-05-31 01:25:26	bug_status	RESOLVED	v8.0	LCM	Group coordinator failure issue is coming in b...	15745	2022-05-31 23:59:59.000000	RECENT	vijay.r@tataelxsi.co.in	True
4452	2025	2022-05-31 01:50:41	bug_status	RESOLVED	Master	LCM	Helm KDU actions not executed by proxy charms	20426	2022-05-31 23:59:59.000000	RECENT	david.garcia@canonical.com	True
4453	2054	2022-05-31 10:36:15	bug_status	RESOLVED	v11.0	N2VC	libjuju's get_controller wrongfully raises Juj...	20601	2022-05-31 23:59:59.000000	RECENT	escaleira@av.it.pt	True
4454	2055	2022-05-31 10:36:26	bug_status	RESOLVED	v10.0	N2VC	libjuju's get_controller wrongfully raises Juj...	20606	2022-05-31 23:59:59.000000	RECENT	escaleira@av.it.pt	True
4455	2053	2022-05-31 10:36:31	bug_status	RESOLVED	Master	N2VC	libjuju's get_controller wrongfully raises Juj...	20595	2022-05-31 23:59:59.000000	RECENT	escaleira@av.it.pt	True
4460	2058	2022-06-01 15:01:00	bug_status	RESOLVED	v11.0	DEVOPS	LXD cloud registration failure	20619	2022-06-06 03:00:12.056472	RECENT	david.garcia@canonical.com	True
4461	1420	2022-06-02 09:25:18	bug_status	RESOLVED	v9.0	NG-UI	UI composes new VNF/NS package not in SOL006 f...	14841	2022-06-06 03:00:12.056472	RECENT	alexander.onnikov@xored.com	True
4462	2045	2022-06-02 09:26:31	bug_status	RESOLVED	Master	NG-UI	The number of VNF Instances displayed in the D...	20557	2022-06-06 03:00:12.056472	RECENT	escaleira@av.it.pt	True
4466	2014	2022-06-02 19:34:12	bug_status	RESOLVED	v11.0	Documentation / Wiki	Slack	20333	2022-06-06 03:00:12.056472	RECENT	mobilebackup95@gmail.com	True
4467	1926	2022-06-02 19:36:08	bug_status	RESOLVED	Master	IM-NBI	Wrong version of six in requirements-dev.txt	19620	2022-06-06 03:00:12.056472	RECENT	mark.beierl@canonical.com	True

DONE

---