Vcenter: exception seen during new VN creation

[Sarath]

VN creation went through fine verified through Control UI and plugin details.
So no issue of functionality and observed exceptions as seen below.
Sachin knows this problem..

2016-06-08 16:20:03,770 - INFO [pool-1-thread-1:VncDB@973] - Create Virtual Network: Delete--2 (b71d7b1c-07f6-3dc3-b3d5-05c9e0040c72), Subnet/Mask/GW: 16.0.0.0/255.255.255.0/16.0.0.1, externalIpam:false
2016-06-08 16:20:03,771 - INFO [pool-1-thread-1:ApiConnectorImpl@162] - >> Request: POST, /virtual-networks, {"virtual-network":{"router_external":false,"is_shared":false,"external_ipam":false,"flood_unknown_unicast":false,"id_perms":{"enable":true,"user_visible":false,"creator":"vcenter-plugin"},"display_name":"Delete--2","network_ipam_refs":[{"to":["default-domain","vCenter","vCenter-ipam"],"attr":{"ipam_subnets":[{"subnet":{"ip_prefix":"16.0.0.0","ip_prefix_len":24},"default_gateway":"16.0.0.1","subnet_uuid":"9a8c4f9e-8a43-4652-8607-7c47ad6199f4","enable_dhcp":true,"addr_from_start":true,"subnet_name":"Delete--2-subnet"}]},"href":null,"uuid":null}],"name":"Delete--2","uuid":"b71d7b1c-07f6-3dc3-b3d5-05c9e0040c72","fq_name":["default-domain","vCenter","Delete--2"],"parent_type":"project"}}
2016-06-08 16:20:03,772 - ERROR [pool-1-thread-1:ApiConnectorImpl@176] - java.net.SocketException: Broken pipe
        at java.net.SocketOutputStream.socketWrite0(Native Method)
        at java.net.SocketOutputStream.socketWrite(SocketOutputStream.java:113)
        at java.net.SocketOutputStream.write(SocketOutputStream.java:159)
        at org.apache.http.impl.io.AbstractSessionOutputBuffer.write(AbstractSessionOutputBuffer.java:169)
        at org.apache.http.impl.io.ContentLengthOutputStream.write(ContentLengthOutputStream.java:119)
        at org.apache.http.impl.io.ContentLengthOutputStream.write(ContentLengthOutputStream.java:126)
        at org.apache.http.entity.StringEntity.writeTo(StringEntity.java:176)
        at org.apache.http.impl.entity.EntitySerializer.serialize(EntitySerializer.java:122)
        at org.apache.http.impl.AbstractHttpClientConnection.sendRequestEntity(AbstractHttpClientConnection.java:271)
        at org.apache.http.protocol.HttpRequestExecutor.doSendRequest(HttpRequestExecutor.java:257)
        at org.apache.http.protocol.HttpRequestExecutor.execute(HttpRequestExecutor.java:125)
        at net.juniper.contrail.api.ApiConnectorImpl.execute(ApiConnectorImpl.java:171)
        at net.juniper.contrail.api.ApiConnectorImpl.create(ApiConnectorImpl.java:231)
        at net.juniper.contrail.vcenter.VncDB.CreateVirtualNetwork(VncDB.java:1023)
        at net.juniper.contrail.vcenter.VCenterMonitorTask.syncVmwareVirtualNetworks(VCenterMonitorTask.java:503)
        at net.juniper.contrail.vcenter.VCenterMonitorTask.run(VCenterMonitorTask.java:614)
        at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
        at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:304)
        at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:178)
        at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:293)
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
        at java.lang.Thread.run(Thread.java:745)

2016-06-08 16:20:03,772 - ERROR [pool-1-thread-1:VCenterMonitorTask@618] - Error while syncVmwareVirtualNetworks: java.lang.NullPointerException
2016-06-08 16:20:03,772 - ERROR [pool-1-thread-1:VCenterMonitorTask@619] - java.lang.NullPointerException
        at net.juniper.contrail.api.ApiConnectorImpl.execute(ApiConnectorImpl.java:179)
        at net.juniper.contrail.api.ApiConnectorImpl.create(ApiConnectorImpl.java:231)
        at net.juniper.contrail.vcenter.VncDB.CreateVirtualNetwork(VncDB.java:1023)
        at net.juniper.contrail.vcenter.VCenterMonitorTask.syncVmwareVirtualNetworks(VCenterMonitorTask.java:503)
        at net.juniper.contrail.vcenter.VCenterMonitorTask.run(VCenterMonitorTask.java:614)
        at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
        at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:304)
        at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:178)
        at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:293)
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
        at java.lang.Thread.run(Thread.java:745)

2016-06-08 16:20:12,456 - INFO [pool-1-thread-1:VncDB@973] - Create Virtual Network: Delete--2 (b71d7b1c-07f6-3dc3-b3d5-05c9e0040c72), Subnet/Mask/GW: 16.0.0.0/255.255.255.0/16.0.0.1, externalIpam:false
2016-06-08 16:20:12,456 - INFO [pool-1-thread-1:ApiConnectorImpl@126] - http connection <10.87.26.197, 8082> does not exit
2016-06-08 16:20:12,457 - INFO [pool-1-thread-1:ApiConnectorImpl@130] - http connection <10.87.26.197, 8082> established
2016-06-08 16:20:12,457 - INFO [pool-1-thread-1:ApiConnectorImpl@162] - >> Request: POST, /virtual-networks, {"virtual-network":{"router_external":false,"is_shared":false,"external_ipam":false,"flood_unknown_unicast":false,"id_perms":{"enable":true,"user_visible":false,"creator":"vcenter-plugin"},"display_name":"Delete--2","network_ipam_refs":[{"to":["default-domain","vCenter","vCenter-ipam"],"attr":{"ipam_subnets":[{"subnet":{"ip_prefix":"16.0.0.0","ip_prefix_len":24},"default_gateway":"16.0.0.1","subnet_uuid":"105968b9-b23a-4c21-bd89-c0f0702c8b81","enable_dhcp":true,"addr_from_start":true,"subnet_name":"Delete--2-subnet"}]},"href":null,"uuid":null}],"name":"Delete--2","uuid":"b71d7b1c-07f6-3dc3-b3d5-05c9e0040c72","fq_name":["default-domain","vCenter","Delete--2"],"parent_type":"project"}}
2016-06-08 16:20:12,493 - INFO [pool-1-thread-1:ApiConnectorImpl@179] - << Response Status: HTTP/1.1 200 OK
2016-06-08 16:20:12,493 - INFO [pool-1-thread-1:VncDB@1025] - No Virtual Machines present on the network.
2016-06-08 16:20:12,493 - INFO [pool-1-thread-1:VncDB@1026] - Create Virtual Network: Done
root@oblocknode02:/var/log/contrail#

root@oblocknode04:~#
root@oblocknode04:~# contrail-version
Package Version Build-ID | Repo | Package Name
-------------------------------------- ------------------------------ ----------------------------------
contrail-analytics 2.21.2-33 33
contrail-config 2.21.2-33 33
contrail-control 2.21.2-33 33
contrail-dns 2.21.2-33 33
contrail-f5 2.21.2-33 33
contrail-fabric-utils 2.21.2-33 33
contrail-install-packages 2.21.2-33~vcenter 33
contrail-install-vcenter-plugin 2.21.2-41 33
contrail-lib 2.21.2-33 33
contrail-nodemgr 2.21.2-33 33
contrail-openstack-analytics 2.21.2-33 33
contrail-openstack-control 2.21.2-33 33
contrail-openstack-database 2.21.2-33 33
contrail-setup 2.21.2-33 33
contrail-utils 2.21.2-33 33
contrail-vmware-config 2.21.2-33 33
ifmap-python-client 0.1-2 33
ifmap-server 0.3.2-1contrail1 33
python-contrail 2.21.2-33 33
root@oblocknode04:~#

[Sarath (nsarath)]

-bash-4.1$
-bash-4.1$ pwd
/cs-shared/bugs/1590630
-bash-4.1$
-bash-4.1$ ls -l
total 1156028
-rwxrwxrwx 1 nsarath test 768460800 Jun 8 18:25 Ctrl-A-log.tar*
-rwxrwxrwx 1 nsarath test 244254720 Jun 8 18:25 Ctrl-B-log.tar*
-rwxrwxrwx 1 nsarath test 128430080 Jun 8 18:25 Ctrl-C-log.tar*
-rwxrwxrwx 1 nsarath test 6297600 Jun 8 18:25 Vrtr-0-log.tar*
-rwxrwxrwx 1 nsarath test 6348800 Jun 8 18:25 Vrtr-1-log.tar*
-rwxrwxrwx 1 nsarath test 6174720 Jun 8 18:25 Vrtr-2-log.tar*
-rwxrwxrwx 1 nsarath test 6451200 Jun 8 18:26 Vrtr-3-log.tar*
-rwxrwxrwx 1 nsarath test 6328320 Jun 8 18:26 Vrtr-5-log.tar*
-rwxrwxrwx 1 nsarath test 6328320 Jun 8 18:26 Vrtr-7-log.tar*
-bash-4.1$

[Andra Cismaru (andra)]

Issue is not applicable to trunk.