Hi All, I think Stratos is not setting custom meta data properly to instances correctly. In the developers console I cannot see any meta data section called "stratos_usermetadata" from the GCE developers console. I have attached the screenshot here.
On Mon, Jun 1, 2015 at 5:47 PM, Isuru Haththotuwa <isu...@apache.org> wrote: > Hi Asanka, > > No, we need to get the custom meta data set by Stratos. It is essential > for the correct functionality. > > We need to figure out why this API call is failing. After an instance is > spawned, shutdown the Stratos server to stop the instance from being > terminated. Then, SSH to the instance and see if you can manually query the > custom meta data using the APIs listed in 'Querying custom metadata' > section of [1]. > > [1]. https://cloud.google.com/compute/docs/metadata#custom > > On Mon, Jun 1, 2015 at 10:52 PM, Asanka Sanjaya Herath <angal...@gmail.com > > wrote: > >> content of /tmp/payload/launch-params by using >> http://metadata.google.internal/computeMetadata/v1/instance/attributes/ >> <http://metadata.google.internal/computeMetadata/v1/instance/attributes/stratos_usermetadata> >> as >> the meta-data URL: >> >> jclouds-delete-boot-disk >> jclouds-group >> jclouds-image >> sshKeys >> >> WDYT? >> >> On Mon, Jun 1, 2015 at 5:20 PM, Asanka Sanjaya Herath <angal...@gmail.com >> > wrote: >> >>> Hi All, >>> >>> I'm trying to find a relevant metadata URL for GCE instances. I found >>> this[1] but it seems like API structure has not changed. Currently in the >>> config.sh file we are using this[2] as the metadata URL. I think we should >>> remove the last field in the meta data URL(stratos_usermetadata). After >>> removing the last field I got following output in the launch-params file. >>> >>> >>> [1].https://cloud.google.com/compute/docs/metadata#default >>> [2]. >>> http://metadata.google.internal/computeMetadata/v1/instance/attributes/stratos_usermetadata >>> >>> On Mon, Jun 1, 2015 at 10:44 AM, Asanka Sanjaya Herath < >>> angal...@gmail.com> wrote: >>> >>>> Hi Isuru and Gayan, >>>> >>>> Thanks for the help. So It seems like I need to change the metadata URL >>>> given in[1] to a valid one. >>>> >>>> [1]. >>>> https://github.com/apache/stratos/blob/master/tools/config-scripts/gce/config.sh >>>> >>>> On Mon, Jun 1, 2015 at 10:36 AM, Isuru Haththotuwa <isu...@apache.org> >>>> wrote: >>>> >>>>> This is a 404 error, indicating that the meta data was not found.The >>>>> final line seems to indicate the reason; the queried URL for meta data is >>>>> wrong. >>>>> >>>>> On Mon, Jun 1, 2015 at 3:59 PM, Asanka Sanjaya Herath < >>>>> angal...@gmail.com> wrote: >>>>> >>>>>> Hi Gayan, >>>>>> >>>>>> This is the content of lunch-params file(Please see attachment). >>>>>> >>>>>> >>>>>> On Mon, Jun 1, 2015 at 10:19 AM, Gayan Gunarathne <gay...@wso2.com> >>>>>> wrote: >>>>>> >>>>>>> IOError: [Errno 2] No such file or directory: >>>>>>>>> '/root/stratos/products/python-cartridge-agent/distribution/target/apache-stratos-python-cartridge-agent-4.1.0-SNAPSHOT/payload/launch-params' >>>>>>>>> >>>>>>>> >>>>>>> Also as per this error Instance don't have the payload/launch-params >>>>>>> file.Seems lauch-params file is not copied properly.Can you find the >>>>>>> lauch-params at /tmp/payload? >>>>>>> >>>>>>> Thanks, >>>>>>> Gayan >>>>>>> >>>>>>> >>>>>>> On Mon, Jun 1, 2015 at 3:39 PM, Asanka Sanjaya Herath < >>>>>>> angal...@gmail.com> wrote: >>>>>>> >>>>>>>> Thanks Gayan. I'll check it and update the thread. >>>>>>>> >>>>>>>> On Mon, Jun 1, 2015 at 10:00 AM, Gayan Gunarathne <gay...@wso2.com> >>>>>>>> wrote: >>>>>>>> >>>>>>>>> Hi Asanka, >>>>>>>>> >>>>>>>>> On Mon, Jun 1, 2015 at 3:17 PM, Asanka Sanjaya Herath < >>>>>>>>> angal...@gmail.com> wrote: >>>>>>>>> >>>>>>>>>> Hi Lahiru, >>>>>>>>>> >>>>>>>>>> When I run "python agent.py" command I'm getting following error. >>>>>>>>>> >>>>>>>>>> [2015-06-01 09:44:44,699] DEBUG {config.py:__read_conf_file} - >>>>>>>>>> Config file path : >>>>>>>>>> '/root/stratos/products/python-cartridge-agent/distribution/target/apache-stratos-python-cartridge-agent-4.1.0-SNAPSHOT/agent.conf' >>>>>>>>>> [2015-06-01 09:44:44,700] DEBUG {config.py:read_property} - >>>>>>>>>> Reading property: param.file.path = >>>>>>>>>> /root/stratos/products/python-cartridge-agent/distribution/target/apache-stratos-python-cartridge-agent-4.1.0-SNAPSHOT/payload/launch-params >>>>>>>>>> [2015-06-01 09:44:44,700] DEBUG {config.py:__read_parameter_file} >>>>>>>>>> - Param file path : >>>>>>>>>> '/root/stratos/products/python-cartridge-agent/distribution/target/apache-stratos-python-cartridge-agent-4.1.0-SNAPSHOT/payload/launch-params' >>>>>>>>>> [2015-06-01 09:44:44,701] ERROR {config.py:__read_parameter_file} >>>>>>>>>> - Could not read launch parameter file: [Errno 2] No such file or >>>>>>>>>> directory: >>>>>>>>>> '/root/stratos/products/python-cartridge-agent/distribution/target/apache-stratos-python-cartridge-agent-4.1.0-SNAPSHOT/payload/launch-params' >>>>>>>>>> Traceback (most recent call last): >>>>>>>>>> File >>>>>>>>>> "/root/stratos/products/python-cartridge-agent/distribution/target/apache-stratos-python-cartridge-agent-4.1.0-SNAPSHOT/config.py", >>>>>>>>>> line 298, in __read_parameter_file >>>>>>>>>> metadata_file = open(param_file) >>>>>>>>>> IOError: [Errno 2] No such file or directory: >>>>>>>>>> '/root/stratos/products/python-cartridge-agent/distribution/target/apache-stratos-python-cartridge-agent-4.1.0-SNAPSHOT/payload/launch-params' >>>>>>>>>> Traceback (most recent call last): >>>>>>>>>> File "agent.py", line 316, in <module> >>>>>>>>>> main() >>>>>>>>>> File "agent.py", line 304, in main >>>>>>>>>> cartridge_agent = CartridgeAgent() >>>>>>>>>> File "agent.py", line 45, in __init__ >>>>>>>>>> self.__config = CartridgeAgentConfiguration() >>>>>>>>>> File >>>>>>>>>> "/root/stratos/products/python-cartridge-agent/distribution/target/apache-stratos-python-cartridge-agent-4.1.0-SNAPSHOT/config.py", >>>>>>>>>> line 355, in __init__ >>>>>>>>>> CartridgeAgentConfiguration.__instance = >>>>>>>>>> CartridgeAgentConfiguration.__CartridgeAgentConfiguration() >>>>>>>>>> File >>>>>>>>>> "/root/stratos/products/python-cartridge-agent/distribution/target/apache-stratos-python-cartridge-agent-4.1.0-SNAPSHOT/config.py", >>>>>>>>>> line 244, in __init__ >>>>>>>>>> raise RuntimeError(ex) >>>>>>>>>> RuntimeError: Cannot find the value of required parameter: >>>>>>>>>> 'APPLICATION_ID' >>>>>>>>>> >>>>>>>>> >>>>>>>>> Seems like launch-params don't have the "APPLICATION_ID".Can you >>>>>>>>> please check whether Stratos is passing the APPLICATION_ID to the >>>>>>>>> payload? >>>>>>>>> >>>>>>>>> Thanks, >>>>>>>>> Gayan >>>>>>>>> >>>>>>>>> >>>>>>>>>> >>>>>>>>>> >>>>>>>>>> >>>>>>>>>> On Mon, Jun 1, 2015 at 8:11 AM, Lahiru Sandaruwan < >>>>>>>>>> lahi...@wso2.com> wrote: >>>>>>>>>> >>>>>>>>>>> >>>>>>>>>>> >>>>>>>>>>> On Mon, Jun 1, 2015 at 12:51 PM, Asanka Sanjaya Herath < >>>>>>>>>>> angal...@gmail.com> wrote: >>>>>>>>>>> >>>>>>>>>>>> >>>>>>>>>>>> Hi all, >>>>>>>>>>>> >>>>>>>>>>>> Here I have listed the work I have done during last week. >>>>>>>>>>>> >>>>>>>>>>>> 1. Completed the design diagram of the extension. >>>>>>>>>>>> 2. Tested GCE LB API using a sample program. >>>>>>>>>>>> 3. Configured a php cartridge on GCE. But still the cartridge >>>>>>>>>>>> agent is not starting properly. >>>>>>>>>>>> >>>>>>>>>>> >>>>>>>>>>> What is the error you get? >>>>>>>>>>> >>>>>>>>>>>> >>>>>>>>>>>> I'm using this[1] fork for commit my code. >>>>>>>>>>>> >>>>>>>>>>>> [1]. https://github.com/asankasanjaya/stratos >>>>>>>>>>>> >>>>>>>>>>>> -- >>>>>>>>>>>> Thanks, >>>>>>>>>>>> Regards, >>>>>>>>>>>> ASH >>>>>>>>>>>> >>>>>>>>>>> >>>>>>>>>>> >>>>>>>>>>> >>>>>>>>>>> -- >>>>>>>>>>> -- >>>>>>>>>>> Lahiru Sandaruwan >>>>>>>>>>> Committer and PMC member, Apache Stratos, >>>>>>>>>>> Senior Software Engineer, >>>>>>>>>>> WSO2 Inc., http://wso2.com >>>>>>>>>>> lean.enterprise.middleware >>>>>>>>>>> >>>>>>>>>>> phone: +94773325954 >>>>>>>>>>> email: lahi...@wso2.com blog: http://lahiruwrites.blogspot.com/ >>>>>>>>>>> linked-in: >>>>>>>>>>> http://lk.linkedin.com/pub/lahiru-sandaruwan/16/153/146 >>>>>>>>>>> >>>>>>>>>>> >>>>>>>>>> >>>>>>>>>> >>>>>>>>>> -- >>>>>>>>>> Thanks, >>>>>>>>>> Regards, >>>>>>>>>> ASH >>>>>>>>>> >>>>>>>>> >>>>>>>>> >>>>>>>>> >>>>>>>>> -- >>>>>>>>> >>>>>>>>> Gayan Gunarathne >>>>>>>>> Technical Lead, WSO2 Inc. (http://wso2.com) >>>>>>>>> Committer & PMC Member, Apache Stratos >>>>>>>>> email : gay...@wso2.com | mobile : +94 766819985 >>>>>>>>> >>>>>>>>> >>>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> -- >>>>>>>> Thanks, >>>>>>>> Regards, >>>>>>>> ASH >>>>>>>> >>>>>>> >>>>>>> >>>>>>> >>>>>>> -- >>>>>>> >>>>>>> Gayan Gunarathne >>>>>>> Technical Lead, WSO2 Inc. (http://wso2.com) >>>>>>> Committer & PMC Member, Apache Stratos >>>>>>> email : gay...@wso2.com | mobile : +94 766819985 >>>>>>> >>>>>>> >>>>>>> >>>>>> >>>>>> >>>>>> >>>>>> -- >>>>>> Thanks, >>>>>> Regards, >>>>>> ASH >>>>>> >>>>>> -- >>>>>> Thanks and Regards, >>>>>> >>>>>> Isuru H. >>>>>> +94 716 358 048* <http://wso2.com/>* >>>>>> >>>>>> >>>>>> * <http://wso2.com/>* >>>>>> >>>>>> >>>>>> >>>> >>>> >>>> -- >>>> Thanks, >>>> Regards, >>>> ASH >>>> >>> >>> >>> >>> -- >>> Thanks, >>> Regards, >>> ASH >>> >> >> >> >> -- >> Thanks, >> Regards, >> ASH >> >> -- >> Thanks and Regards, >> >> Isuru H. >> +94 716 358 048* <http://wso2.com/>* >> >> >> * <http://wso2.com/>* >> >> >> -- Thanks, Regards, ASH
