Sanjeev N created CLOUDSTACK-2578:
-------------------------------------
Summary: [Object_Store_Refactor] NPE while deleting template from
CS
Key: CLOUDSTACK-2578
URL: https://issues.apache.org/jira/browse/CLOUDSTACK-2578
Project: CloudStack
Issue Type: Bug
Security Level: Public (Anyone can view this level - this is the default.)
Components: Management Server
Affects Versions: 4.2.0
Environment: Build from object_store feature branch
Reporter: Sanjeev N
Priority: Critical
Fix For: 4.2.0
NPE while deleting template from CS
Steps to Reproduce:
=================
1.Bring up CS in advanced zone with S3 as storage provider
2.Register a custom template through CS
3.Delete template registered at step2
Observations:
============
1.Deleting template failed with NPE:
2013-05-20 11:10:08,972 DEBUG [cloud.api.ApiServlet] (catalina-exec-15:null)
===START=== 10.146.0.15 -- GET
command=deleteTemplate&id=62db41de-b5a4-4108-9d9b-091063acef6f&zoneid=b030eb90-53a5-4dda-942d-c7b13b50c54d&response=json&sessionkey=YUyQ2NNnnp%2FGwC0zjw71QxChfHQ%3D&_=1369042897758
2013-05-20 11:10:09,046 DEBUG [cloud.async.AsyncJobManagerImpl]
(catalina-exec-15:null) submit async job-15, details: AsyncJobVO {id:15,
userId: 2, accountId: 2, sessionKey: null, instanceType: Template, instanceId:
203, cmd: org.apache.cloudstack.api.command.user.template.DeleteTemplateCmd,
cmdOriginator: null, cmdInfo:
{"response":"json","id":"62db41de-b5a4-4108-9d9b-091063acef6f","sessionkey":"YUyQ2NNnnp/GwC0zjw71QxChfHQ\u003d","ctxUserId":"2","zoneid":"b030eb90-53a5-4dda-942d-c7b13b50c54d","httpmethod":"GET","_":"1369042897758","ctxAccountId":"2","ctxStartEventId":"62"},
cmdVersion: 0, callbackType: 0, callbackAddress: null, status: 0,
processStatus: 0, resultCode: 0, result: null, initMsid: 7332683579487,
completeMsid: null, lastUpdated: null, lastPolled: null, created: null}
2013-05-20 11:10:09,049 DEBUG [cloud.api.ApiServlet] (catalina-exec-15:null)
===END=== 10.146.0.15 -- GET
command=deleteTemplate&id=62db41de-b5a4-4108-9d9b-091063acef6f&zoneid=b030eb90-53a5-4dda-942d-c7b13b50c54d&response=json&sessionkey=YUyQ2NNnnp%2FGwC0zjw71QxChfHQ%3D&_=1369042897758
2013-05-20 11:10:09,052 DEBUG [cloud.async.AsyncJobManagerImpl]
(Job-Executor-2:job-15) Executing
org.apache.cloudstack.api.command.user.template.DeleteTemplateCmd for job-15
2013-05-20 11:10:09,111 INFO [cloud.template.HypervisorTemplateAdapter]
(Job-Executor-2:job-15) Delete template from image store:
95a64c8f-2128-4502-b5b4-0d7aa77406d2
2013-05-20 11:10:09,166 ERROR [cloud.async.AsyncJobManagerImpl]
(Job-Executor-2:job-15) Unexpected exception while executing
org.apache.cloudstack.api.command.user.template.DeleteTemplateCmd
java.lang.NullPointerException
at
org.apache.cloudstack.storage.datastore.driver.S3ImageStoreDriverImpl.deleteTemplate(S3ImageStoreDriverImpl.java:293)
at
org.apache.cloudstack.storage.datastore.driver.S3ImageStoreDriverImpl.deleteAsync(S3ImageStoreDriverImpl.java:386)
at
org.apache.cloudstack.storage.image.TemplateServiceImpl.deleteTemplateAsync(TemplateServiceImpl.java:529)
at
com.cloud.template.HypervisorTemplateAdapter.delete(HypervisorTemplateAdapter.java:253)
at
com.cloud.utils.component.ComponentInstantiationPostProcessor$InterceptorDispatcher.intercept(ComponentInstantiationPostProcessor.java:125)
at
com.cloud.template.TemplateManagerImpl.deleteTemplate(TemplateManagerImpl.java:1108)
at
com.cloud.utils.component.ComponentInstantiationPostProcessor$InterceptorDispatcher.intercept(ComponentInstantiationPostProcessor.java:125)
at
org.apache.cloudstack.api.command.user.template.DeleteTemplateCmd.execute(DeleteTemplateCmd.java:112)
at com.cloud.api.ApiDispatcher.dispatch(ApiDispatcher.java:155)
at
com.cloud.async.AsyncJobManagerImpl$1.run(AsyncJobManagerImpl.java:437)
at
java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:334)
at java.util.concurrent.FutureTask.run(FutureTask.java:166)
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1146)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at java.lang.Thread.run(Thread.java:679)
2013-05-20 11:10:09,171 DEBUG [cloud.async.AsyncJobManagerImpl]
(Job-Executor-2:job-15) Complete async job-15, jobStatus: 2, resultCode: 530,
result: Error Code: 530 Error text: null
2.In vm_template table template state shows as "Destroying"
mysql> select * from vm_template where id=203\G;
*************************** 1. row ***************************
id: 203
unique_name: 203-2-dd29a628-6f00-378e-8556-6d1c668d3697
name: cent5.3
uuid: 62db41de-b5a4-4108-9d9b-091063acef6f
public: 1
featured: 1
type: USER
hvm: 1
bits: 64
url: http://10.147.28.7/templates/CentOS5.3/CentOS5.3HVM.vhd
format: VHD
created: 2013-05-20 12:28:18
removed: NULL
account_id: 2
checksum: NULL
display_text: cent5.3
enable_password: 0
enable_sshkey: 0
guest_os_id: 12
bootable: 1
prepopulate: 0
cross_zones: 1
extractable: 1
hypervisor_type: XenServer
source_template_id: NULL
template_tag: NULL
sort_key: 0
size: 3820110336
state: Destroying
update_count: 4
updated: 2013-05-20 15:10:09
1 row in set (0.00 sec)
ERROR:
No query specified
3. template state from template_store_ref:
mysql> select * from template_store_ref where template_id=203\G;
*************************** 1. row ***************************
id: 8
store_id: 1
template_id: 203
created: 2013-05-20 12:28:18
last_updated: 2013-05-20 12:33:22
job_id: 2ad91868-fad6-487c-9b3f-a0a4ea223f12
download_pct: 100
size: 3820110336
store_role: Image
physical_size: 3820110336
download_state: DOWNLOADED
error_str:
local_path:
template/tmpl/2/203/203-2-dd29a628-6f00-378e-8556-6d1c668d3697/CentOS5.3HVM.vhd
install_path: template/tmpl/2/203/203-2-dd29a628-6f00-378e-8556-6d1c668d3697
url: NULL
state: Destroying
destroyed: 0
is_copy: 0
update_count: 4
updated: 2013-05-20 15:10:09
*************************** 2. row ***************************
id: 9
store_id: 2
template_id: 203
created: 2013-05-20 14:43:02
last_updated: NULL
job_id: NULL
download_pct: 100
size: 3820110336
store_role: ImageCache
physical_size: 0
download_state: DOWNLOADED
error_str: NULL
local_path: NULL
install_path: template/tmpl/2/203/1b018d29-809e-45a2-b66d-55c3b81629ac.vhd
url: NULL
state: Ready
destroyed: 0
is_copy: 0
update_count: 2
updated: 2013-05-20 14:45:59
2 rows in set (0.00 sec)
ERROR:
No query specified
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