[CLOUDSTACK-8328] NPE while deleteing instance which has custom compute offering

• Type: Bug
• Status: Open
• Priority: Critical
• Resolution: Unresolved
• Affects Version/s: 4.4.2
• Fix Version/s: 4.5.1
• Security Level: Public (Anyone can view this level - this is the default.)
• Assignee: Abhinandan Prateek
• Reporter: Sonali Jadhav
• Created: 13/Mar/15 13:24
• Updated: 31/Jul/15 11:56

Description

I was trying to remove nic of a instance, which had two nics. I was unable to delete one nic, and i got this NPE. Here are logs http://pastebin.com/j1rfEq5s

mysql> select service_offering_id, id from vm_instance where instance_name="i-9-24-VM" \G
id: 24
service_offering_id: 14

> mysql> select * from nics where instance_id=24 \G
> *************************** 1. row ***************************
> id: 60
> uuid: 99378e9f-ba64-4c76-ac16-d9ac977d979f
> instance_id: 24
> mac_address: 06:by:bg:00:01:33
> ip4_address: 1.1.1.1
> netmask: 255.255.0.0
> gateway: 1.1.1.1
> ip_type: Ip4
> broadcast_uri: vlan://201
> network_id: 207
> mode: Dhcp
> state: Allocated
> strategy: Create
> reserver_name: DirectNetworkGuru
> reservation_id: NULL
> device_id: 1
> update_time: 2015-02-23 07:25:40
> isolation_uri: vlan://201
> ip6_address: NULL
> default_nic: 0
> vm_type: User
> created: 2015-02-20 11:24:26
> removed: NULL
> ip6_gateway: NULL
> ip6_cidr: NULL
> secondary_ip: 0
> display_nic: 1
> *************************** 2. row ***************************
> id: 61
> uuid: 42178ae9-1c4c-43be-8a05-5d6259ee9ee4
> instance_id: 24
> mac_address: 02:00:3f:a4:00:01
> ip4_address: 10.1.1.14
> netmask: 255.255.255.0
> gateway: 10.1.1.1
> ip_type: Ip4
> broadcast_uri: NULL
> network_id: 211
> mode: Dhcp
> state: Allocated
> strategy: Start
> reserver_name: ExternalGuestNetworkGuru
> reservation_id: c59c1ead-fd98-4822-b7bb-71124fbf0018
> device_id: 0
> update_time: 2015-02-23 07:25:41
> isolation_uri: NULL
> ip6_address: NULL
> default_nic: 1
> vm_type: User
> created: 2015-02-20 13:21:07
> removed: NULL
> ip6_gateway: NULL
> ip6_cidr: NULL
> secondary_ip: 0
> display_nic: 1
> 2 rows in set (0.00 sec)
>
> mysql>

So as per NPE this is causing problem,

mysql> select ram_size from service_offering where id=14;
----------

ram_size

----------

NULL

----------
1 row in set (0.00 sec)

But I checked that, service_offering where id=14, is nothing but "Custom" compute offering I created. That’s why ram_size value is set to NULL. So basically I cant/don’t want to change value of ram_size service offering, Is this bug?