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Posted to dev@cloudstack.apache.org by bvbharatk <gi...@git.apache.org> on 2015/09/22 06:49:40 UTC

[GitHub] cloudstack pull request: CLOUDSTACK-8860: improve error messages i...

GitHub user bvbharatk opened a pull request:

    https://github.com/apache/cloudstack/pull/864

    CLOUDSTACK-8860: improve error messages in VM deployment code path.

    improved the error messages in vm deployment code path. added some more data to the error messages and also fixed some errors using internal ids to use uuids.
    


You can merge this pull request into a Git repository by running:

    $ git pull https://github.com/bvbharatk/cloudstack CLOUDSTACK-8860

Alternatively you can review and apply these changes as the patch at:

    https://github.com/apache/cloudstack/pull/864.patch

To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:

    This closes #864
    
----
commit 1718bb38aa2c953f8a0175def29ec616122904d9
Author: Bharat Kumar <bh...@citrix.com>
Date:   2015-04-02T10:01:36Z

    CLOUDSTACK-8860: improve error messages in VM deployment code path.
    
    Conflicts:
    	engine/orchestration/src/com/cloud/vm/VirtualMachineManagerImpl.java

----


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[GitHub] cloudstack pull request: CLOUDSTACK-8860: improve error messages i...

Posted by wilderrodrigues <gi...@git.apache.org>.
Github user wilderrodrigues commented on the pull request:

    https://github.com/apache/cloudstack/pull/864#issuecomment-173197587
  
    Ping @remibergsma @borisroman 
    
    Please, make it happen! :)
    
    Cheers,
    Wilder


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[GitHub] cloudstack pull request: CLOUDSTACK-8860: improve error messages i...

Posted by bvbharatk <gi...@git.apache.org>.
Github user bvbharatk commented on a diff in the pull request:

    https://github.com/apache/cloudstack/pull/864#discussion_r43601603
  
    --- Diff: engine/orchestration/src/com/cloud/vm/VirtualMachineManagerImpl.java ---
    @@ -1090,8 +1091,8 @@ public void orchestrateStart(final String vmUuid, final Map<VirtualMachineProfil
                             break;
                         }
     
    -                } catch (final OperationTimedoutException e) {
    -                    s_logger.debug("Unable to send the start command to host " + dest.getHost());
    +                } catch (OperationTimedoutException e) {
    +                    s_logger.debug("Unable to send the start command to host " + dest.getHost()+" failed to start VM: "+vm.getUuid());
    --- End diff --
    
    Hi wido,
    most of these kind of logs in cloudstack are at debug level, as in it lets us debug why a vm deployment has failed. In this case the error will be vm deployment failed.


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[GitHub] cloudstack pull request: CLOUDSTACK-8860: improve error messages i...

Posted by wido <gi...@git.apache.org>.
Github user wido commented on a diff in the pull request:

    https://github.com/apache/cloudstack/pull/864#discussion_r43605651
  
    --- Diff: engine/orchestration/src/com/cloud/vm/VirtualMachineManagerImpl.java ---
    @@ -1090,8 +1091,8 @@ public void orchestrateStart(final String vmUuid, final Map<VirtualMachineProfil
                             break;
                         }
     
    -                } catch (final OperationTimedoutException e) {
    -                    s_logger.debug("Unable to send the start command to host " + dest.getHost());
    +                } catch (OperationTimedoutException e) {
    +                    s_logger.debug("Unable to send the start command to host " + dest.getHost()+" failed to start VM: "+vm.getUuid());
    --- End diff --
    
    Yes, but we have to many loglines which are debug and which should be error. Right now you have to run CloudStack on DEBUG to get any interesting information out of the logs. The VM deployment failed and that's an error.


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[GitHub] cloudstack pull request: CLOUDSTACK-8860: improve error messages i...

Posted by remibergsma <gi...@git.apache.org>.
Github user remibergsma commented on the pull request:

    https://github.com/apache/cloudstack/pull/864#issuecomment-147112744
  
    Once rebased we can run tests, otherwise we will find false positives.


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[GitHub] cloudstack pull request: CLOUDSTACK-8860: improve error messages i...

Posted by remibergsma <gi...@git.apache.org>.
Github user remibergsma commented on a diff in the pull request:

    https://github.com/apache/cloudstack/pull/864#discussion_r47128468
  
    --- Diff: engine/orchestration/src/com/cloud/vm/VirtualMachineManagerImpl.java ---
    @@ -1090,8 +1091,8 @@ public void orchestrateStart(final String vmUuid, final Map<VirtualMachineProfil
                             break;
                         }
     
    -                } catch (final OperationTimedoutException e) {
    -                    s_logger.debug("Unable to send the start command to host " + dest.getHost());
    +                } catch (OperationTimedoutException e) {
    +                    s_logger.debug("Unable to send the start command to host " + dest.getHost()+" failed to start VM: "+vm.getUuid());
    --- End diff --
    
    @bvbharatk Can you please change it to 'error' so we can conclude the review and merge?


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[GitHub] cloudstack pull request: CLOUDSTACK-8860: improve error messages i...

Posted by wido <gi...@git.apache.org>.
Github user wido commented on a diff in the pull request:

    https://github.com/apache/cloudstack/pull/864#discussion_r40195974
  
    --- Diff: engine/orchestration/src/com/cloud/vm/VirtualMachineManagerImpl.java ---
    @@ -1090,8 +1091,8 @@ public void orchestrateStart(final String vmUuid, final Map<VirtualMachineProfil
                             break;
                         }
     
    -                } catch (final OperationTimedoutException e) {
    -                    s_logger.debug("Unable to send the start command to host " + dest.getHost());
    +                } catch (OperationTimedoutException e) {
    +                    s_logger.debug("Unable to send the start command to host " + dest.getHost()+" failed to start VM: "+vm.getUuid());
    --- End diff --
    
    Shouldn't this be a error instead of debug?


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[GitHub] cloudstack pull request: CLOUDSTACK-8860: improve error messages i...

Posted by remibergsma <gi...@git.apache.org>.
Github user remibergsma commented on the pull request:

    https://github.com/apache/cloudstack/pull/864#issuecomment-151993024
  
    LGTM, based on a set of tests that I run on this branch (which I rebased myself first):
    
    ```
    nosetests --with-marvin --marvin-config=${marvinCfg} -s -a tags=advanced,required_hardware=true \
    component/test_vpc_redundant.py \
    component/test_routers_iptables_default_policy.py \
    component/test_routers_network_ops.py \
    component/test_vpc_router_nics.py \
    smoke/test_loadbalance.py \
    smoke/test_internal_lb.py \
    smoke/test_ssvm.py \
    smoke/test_network.py
    
    ```
    
    Result:
    
    ```
    Create a redundant VPC with two networks with two VMs in each network ... === TestName: test_01_create_redundant_VPC_2tiers_4VMs_4IPs_4PF_ACL | Status : SUCCESS ===
    ok
    Create a redundant VPC with two networks with two VMs in each network and check default routes ... === TestName: test_02_redundant_VPC_default_routes | Status : SUCCESS ===
    ok
    Test iptables default INPUT/FORWARD policy on RouterVM ... === TestName: test_02_routervm_iptables_policies | Status : SUCCESS ===
    ok
    Test iptables default INPUT/FORWARD policies on VPC router ... === TestName: test_01_single_VPC_iptables_policies | Status : SUCCESS ===
    ok
    Stop existing router, add a PF rule and check we can access the VM ... === TestName: test_isolate_network_FW_PF_default_routes | Status : SUCCESS ===
    ok
    Test redundant router internals ... === TestName: test_RVR_Network_FW_PF_SSH_default_routes | Status : SUCCESS ===
    ok
    Create a VPC with two networks with one VM in each network and test nics after destroy ... === TestName: test_01_VPC_nics_after_destroy | Status : SUCCESS ===
    ok
    Create a VPC with two networks with one VM in each network and test default routes ... === TestName: test_02_VPC_default_routes | Status : SUCCESS ===
    ok
    Test to create Load balancing rule with source NAT ... === TestName: test_01_create_lb_rule_src_nat | Status : SUCCESS ===
    ok
    Test to create Load balancing rule with non source NAT ... === TestName: test_02_create_lb_rule_non_nat | Status : SUCCESS ===
    ok
    Test for assign & removing load balancing rule ... === TestName: test_assign_and_removal_lb | Status : SUCCESS ===
    ok
    Test to verify access to loadbalancer haproxy admin stats page ... === TestName: test02_internallb_haproxy_stats_on_all_interfaces | Status : SUCCESS ===
    ok
    Test create, assign, remove of an Internal LB with roundrobin http traffic to 3 vm's ... === TestName: test_01_internallb_roundrobin_1VPC_3VM_HTTP_port80 | Status : SUCCESS ===
    ok
    Test SSVM Internals ... === TestName: test_03_ssvm_internals | Status : SUCCESS ===
    ok
    Test CPVM Internals ... === TestName: test_04_cpvm_internals | Status : SUCCESS ===
    ok
    Test stop SSVM ... === TestName: test_05_stop_ssvm | Status : SUCCESS ===
    ok
    Test stop CPVM ... === TestName: test_06_stop_cpvm | Status : SUCCESS ===
    ok
    Test reboot SSVM ... === TestName: test_07_reboot_ssvm | Status : SUCCESS ===
    ok
    Test reboot CPVM ... === TestName: test_08_reboot_cpvm | Status : SUCCESS ===
    ok
    Test destroy SSVM ... === TestName: test_09_destroy_ssvm | Status : SUCCESS ===
    ok
    Test destroy CPVM ... === TestName: test_10_destroy_cpvm | Status : SUCCESS ===
    ok
    Test for port forwarding on source NAT ... === TestName: test_01_port_fwd_on_src_nat | Status : SUCCESS ===
    ok
    Test for port forwarding on non source NAT ... === TestName: test_02_port_fwd_on_non_src_nat | Status : SUCCESS ===
    ok
    Test for reboot router ... === TestName: test_reboot_router | Status : SUCCESS ===
    ok
    Test for Router rules for network rules on acquired public IP ... === TestName: test_network_rules_acquired_public_ip_1_static_nat_rule | Status : FAILED ===
    FAIL
    Test for Router rules for network rules on acquired public IP ... === TestName: test_network_rules_acquired_public_ip_2_nat_rule | Status : FAILED ===
    FAIL
    Test for Router rules for network rules on acquired public IP ... === TestName: test_network_rules_acquired_public_ip_3_Load_Balancer_Rule | Status : FAILED ===
    FAIL
    ----------------------------------------------------------------------
    Ran 27 tests in 11468.153s
    
    FAILED (failures=3)
    
    ```
    
    The 3 errors at the bottom are due to CLOUDSTACK-8991 and unrelated to this PR.
    
    And:
    
    ```
    nosetests --with-marvin --marvin-config=${marvinCfg} -s -a tags=advanced,required_hardware=false \
    smoke/test_routers.py \
    smoke/test_network_acl.py \
    smoke/test_privategw_acl.py \
    smoke/test_reset_vm_on_reboot.py \
    smoke/test_vm_life_cycle.py \
    smoke/test_vpc_vpn.py \
    smoke/test_service_offerings.py \
    component/test_vpc_offerings.py \
    component/test_vpc_routers.py
    ```
    
    Result:
    
    ```
    Test router internal advanced zone ... === TestName: test_02_router_internal_adv | Status : SUCCESS ===
    ok
    Test restart network ... === TestName: test_03_restart_network_cleanup | Status : SUCCESS ===
    ok
    Test router basic setup ... === TestName: test_05_router_basic | Status : SUCCESS ===
    ok
    Test router advanced setup ... === TestName: test_06_router_advanced | Status : SUCCESS ===
    ok
    Test stop router ... === TestName: test_07_stop_router | Status : SUCCESS ===
    ok
    Test start router ... === TestName: test_08_start_router | Status : SUCCESS ===
    ok
    Test reboot router ... === TestName: test_09_reboot_router | Status : SUCCESS ===
    ok
    test_privategw_acl (integration.smoke.test_privategw_acl.TestPrivateGwACL) ... === TestName: test_privategw_acl | Status : SUCCESS ===
    ok
    Test reset virtual machine on reboot ... === TestName: test_01_reset_vm_on_reboot | Status : SUCCESS ===
    ok
    Test advanced zone virtual router ... === TestName: test_advZoneVirtualRouter | Status : SUCCESS ===
    ok
    Test Deploy Virtual Machine ... === TestName: test_deploy_vm | Status : SUCCESS ===
    ok
    Test Multiple Deploy Virtual Machine ... === TestName: test_deploy_vm_multiple | Status : SUCCESS ===
    ok
    Test Stop Virtual Machine ... === TestName: test_01_stop_vm | Status : SUCCESS ===
    ok
    Test Start Virtual Machine ... === TestName: test_02_start_vm | Status : SUCCESS ===
    ok
    Test Reboot Virtual Machine ... === TestName: test_03_reboot_vm | Status : SUCCESS ===
    ok
    Test destroy Virtual Machine ... === TestName: test_06_destroy_vm | Status : SUCCESS ===
    ok
    Test recover Virtual Machine ... === TestName: test_07_restore_vm | Status : SUCCESS ===
    ok
    Test migrate VM ... === TestName: test_08_migrate_vm | Status : SUCCESS ===
    ok
    Test destroy(expunge) Virtual Machine ... === TestName: test_09_expunge_vm | Status : SUCCESS ===
    ok
    Test Remote Access VPN in VPC ... === TestName: test_vpc_remote_access_vpn | Status : SUCCESS ===
    ok
    Test VPN in VPC ... === TestName: test_vpc_site2site_vpn | Status : SUCCESS ===
    ok
    Test to create service offering ... === TestName: test_01_create_service_offering | Status : SUCCESS ===
    ok
    Test to update existing service offering ... === TestName: test_02_edit_service_offering | Status : SUCCESS ===
    ok
    Test to delete service offering ... === TestName: test_03_delete_service_offering | Status : SUCCESS ===
    ok
    Test for delete account ... === TestName: test_delete_account | Status : SUCCESS ===
    ok
    Test for Associate/Disassociate public IP address for admin account ... === TestName: test_public_ip_admin_account | Status : SUCCESS ===
    ok
    Test for Associate/Disassociate public IP address for user account ... === TestName: test_public_ip_user_account | Status : SUCCESS ===
    ok
    Test for release public IP address ... === TestName: test_releaseIP | Status : SUCCESS ===
    ok
    Test create VPC offering ... === TestName: test_01_create_vpc_offering | Status : SUCCESS ===
    ok
    Test VPC offering without load balancing service ... === TestName: test_03_vpc_off_without_lb | Status : SUCCESS ===
    ok
    Test VPC offering without static NAT service ... === TestName: test_04_vpc_off_without_static_nat | Status : SUCCESS ===
    ok
    Test VPC offering without port forwarding service ... === TestName: test_05_vpc_off_without_pf | Status : SUCCESS ===
    ok
    Test VPC offering with invalid services ... === TestName: test_06_vpc_off_invalid_services | Status : SUCCESS ===
    ok
    Test update VPC offering ... === TestName: test_07_update_vpc_off | Status : SUCCESS ===
    ok
    Test list VPC offering ... === TestName: test_08_list_vpc_off | Status : SUCCESS ===
    ok
    test_09_create_redundant_vpc_offering (integration.component.test_vpc_offerings.TestVPCOffering) ... === TestName: test_09_create_redundant_vpc_offering | Status : SUCCESS ===
    ok
    Test start/stop of router after addition of one guest network ... === TestName: test_01_start_stop_router_after_addition_of_one_guest_network | Status : SUCCESS ===
    ok
    Test reboot of router after addition of one guest network ... === TestName: test_02_reboot_router_after_addition_of_one_guest_network | Status : SUCCESS ===
    ok
    Test to change service offering of router after addition of one guest network ... === TestName: test_04_chg_srv_off_router_after_addition_of_one_guest_network | Status : SUCCESS ===
    ok
    Test destroy of router after addition of one guest network ... === TestName: test_05_destroy_router_after_addition_of_one_guest_network | Status : SUCCESS ===
    ok
    Test to stop and start router after creation of VPC ... === TestName: test_01_stop_start_router_after_creating_vpc | Status : SUCCESS ===
    ok
    Test to reboot the router after creating a VPC ... === TestName: test_02_reboot_router_after_creating_vpc | Status : SUCCESS ===
    ok
    Tests to change service offering of the Router after ... === TestName: test_04_change_service_offerring_vpc | Status : SUCCESS ===
    ok
    Test to destroy the router after creating a VPC ... === TestName: test_05_destroy_router_after_creating_vpc | Status : SUCCESS ===
    ok
    
    ----------------------------------------------------------------------
    Ran 44 tests in 8854.013s
    
    OK
    ```


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[GitHub] cloudstack pull request: CLOUDSTACK-8860: improve error messages i...

Posted by remibergsma <gi...@git.apache.org>.
Github user remibergsma commented on the pull request:

    https://github.com/apache/cloudstack/pull/864#issuecomment-143589960
  
    @bvbharatk Thanks! Can you please rebase against current master?


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[GitHub] cloudstack pull request: CLOUDSTACK-8860: improve error messages i...

Posted by remibergsma <gi...@git.apache.org>.
Github user remibergsma commented on the pull request:

    https://github.com/apache/cloudstack/pull/864#issuecomment-150838798
  
    @bvbharatk Can you please rebase this against current master so I can run some tests? Let mw know if you need help!


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[GitHub] cloudstack pull request: CLOUDSTACK-8860: improve error messages i...

Posted by remibergsma <gi...@git.apache.org>.
Github user remibergsma commented on the pull request:

    https://github.com/apache/cloudstack/pull/864#issuecomment-151993447
  
    @bvbharatk we are almost ready to merge. Could you please respond to the comment made by @wido? Thanks! 


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[GitHub] cloudstack pull request: CLOUDSTACK-8860: improve error messages i...

Posted by asfgit <gi...@git.apache.org>.
Github user asfgit closed the pull request at:

    https://github.com/apache/cloudstack/pull/864


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[GitHub] cloudstack pull request: CLOUDSTACK-8860: improve error messages i...

Posted by bhaisaab <gi...@git.apache.org>.
Github user bhaisaab commented on the pull request:

    https://github.com/apache/cloudstack/pull/864#issuecomment-147090446
  
    LGTM, you rebase against latest master @bvbharatk  and reply to Wido's comment. Thanks.


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[GitHub] cloudstack pull request: CLOUDSTACK-8860: improve error messages i...

Posted by bvbharatk <gi...@git.apache.org>.
Github user bvbharatk commented on the pull request:

    https://github.com/apache/cloudstack/pull/864#issuecomment-152940799
  
    @wido,
    sorry for the late response, was busy with other work. I have replied to your question inline.  
    
    @remibergsma 
    Thanks for taking time and testing this.



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