[HELP-1549] FIWARE.Request.Tech.Data.CEP.REST API - JIRA

Details

Type: extRequest
Status: Closed
Priority: Major
Resolution: Done
Fix Version/s: Sprint 4.1.3
Component/s: FIWARE-TECH-HELP
Labels:
None

Sender Email:
chrispaton2005@gmail.com
HD-Chapter:
Data
HD-Enabler:
CEP

Description

Hi all!

I have defined the folllowing REST Uri:
http://localhost:8000/ReceiveDbDownEvent.

I have tested it and it is able to receive the following Json document
using a POST request:
{
"EventId" : "5cf6427d-3138-4321-a17f-859f8205795b",
"EventSource" : null,
"Certainty" : 1,
"DetectionTime" : "1417371848675",
"OccurrenceTime" : "1417371848675",
"ExpirationTime" : null,
"Cost" : 0.0,
"Annotation" : null,
"Name" : "DbDown",
"Chronon" : null,
"Duration" : 0
}

This JSON document is based on the following output from the Catalina log
file:

Nov 30, 2014 6:24:08 PM com.ibm.hrl.proton.router.EventRouter
routeTimedObject
INFO: routeTimedObject: forwarding event DbDown;
OccurrenceTime=1417371848675; EventSource=; Certainty=1;
EventId=5cf6427d-3138-4321-a17f-859f8205795b; DetectionTime=1417371848675;
Duration=0; ExpirationTime=null; Cost=0.0; Annotation=; Name=DbDown;
Chronon=null; to consumer.
..

I have also attached a screenshot of my consumer definition, for reference.

My issue, is that the event DbDown is not received at my defined Uri when
sent from the Proton instance. There doesn't seem to be any error coming
from Catalina, yet when I send the POST message myself from Postman, there
is no issue. I was wondering if there is something I may be missing or
doing incorrectly that you may be able to help me with?

With many thanks,

Chris Paton

_______________________________________________
Fiware-tech-help mailing list
Fiware-tech-help@lists.fi-ware.org
https://lists.fi-ware.org/listinfo/fiware-tech-help

[Created via e-mail received from: Chris Paton <chrispaton2005@gmail.com>]

Options
- Sort By Name
- Sort By Date
- Ascending
- Descending
- Download All

Attachments

catalina.2014-11-30.log

01/Dec/14 12:15 PM

59 kB

FW External User
catalina.2014-12-01.log

01/Dec/14 12:15 PM

5 kB

FW External User
ThesisProject.json

01/Dec/14 12:15 PM

7 kB

FW External User

Consumer.PNG

22 kB

01/Dec/14 1:23 AM

Activity

Ascending order - Click to sort in descending order

FW External User created issue - 01/Dec/14 1:23 AM

Miguel Carrillo made changes - 01/Dec/14 10:28 AM

Field	Original Value	New Value
Assignee		Tali Yatzkar Haham [ tali ]

Hide

Permalink

Fabiana Fournier added a comment - 01/Dec/14 10:59 AM

Hi Chris,

Could you please send:
(1) the CEP definition file (exported from the Web UI)
(2) the Catalina log file

Please "reply to all" so I will get it and it will be posted to Jira as
well.
Thank you,
Tali

Tali Yatzkar Haham
Event-based Middleware & Solutions
IBM Haifa Research Lab, Israel
tali@il.ibm.com 972-4-8296320

From: "Miguel Carrillo Pacheco (JIRA)" <jira-help-desk@fi-ware.org>
To: Tali Yatzkar-Haham/Haifa/IBM@IBMIL
Date: 01/12/2014 11:29 AM
Subject: [FI-WARE-JIRA] (~~HELP-1549~~) [Fiware-tech-help] IBM Proton
CEP - Unable to receive REST events from Consumer

[
http://jira.fi-ware.org/browse/HELP-1549?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Miguel Carrillo Pacheco updated ~~HELP-1549~~:
------------------------------------------

Assignee: Tali Yatzkar Haham

Consumer
-------------------------------------------------------------------------------
log
DetectionTime=1417371848675;
reference.
when
there
<chrispaton2005@gmail.com>]

–
This message was sent by Atlassian JIRA
(v6.1.7#6163)

Show

Fabiana Fournier added a comment - 01/Dec/14 10:59 AM Hi Chris, Could you please send: (1) the CEP definition file (exported from the Web UI) (2) the Catalina log file Please "reply to all" so I will get it and it will be posted to Jira as well. Thank you, Tali Tali Yatzkar Haham Event-based Middleware & Solutions IBM Haifa Research Lab, Israel tali@il.ibm.com 972-4-8296320 From: "Miguel Carrillo Pacheco (JIRA)" <jira-help-desk@fi-ware.org> To: Tali Yatzkar-Haham/Haifa/IBM@IBMIL Date: 01/12/2014 11:29 AM Subject: [FI-WARE-JIRA] ( HELP-1549 ) [Fiware-tech-help] IBM Proton CEP - Unable to receive REST events from Consumer [ http://jira.fi-ware.org/browse/HELP-1549?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Miguel Carrillo Pacheco updated HELP-1549 : ------------------------------------------ Assignee: Tali Yatzkar Haham Consumer ------------------------------------------------------------------------------- log DetectionTime=1417371848675; reference. when there <chrispaton2005@gmail.com>] – This message was sent by Atlassian JIRA (v6.1.7#6163)

Hide

Permalink

FW External User added a comment - 01/Dec/14 12:15 PM

Hi Tali,

Please find the attached documents, as requested.

Thanks,

Chris

Show

FW External User added a comment - 01/Dec/14 12:15 PM Hi Tali, Please find the attached documents, as requested. Thanks, Chris

FW External User made changes - 01/Dec/14 12:15 PM

Attachment		ThesisProject.json [ 12714 ]
Attachment		catalina.2014-11-30.log [ 12715 ]
Attachment		catalina.2014-12-01.log [ 12716 ]

Hide

Permalink

Fabiana Fournier added a comment - 02/Dec/14 12:02 PM

Hi Chris,

1. Consumer definition - Although in the consumer screen shot the
formatter is set to json (which is good), in the definition file you
attached the formatter is set to tag.
consumers": [
{
"name": "Monitor",
"createdDate": "Sun Nov 30 2014",
"type": "Rest",
"properties": [

{ "name": "URL", "value": "http://localhost:8000/ReceiveDbDownEvent " }

{ "name": "contentType", "value": "application/json" }

{ "name": "formatter", "value": "tag" }

{ "name": "delimiter", "value": ";" }

{ "name": "tagDataSeparator", "value": ":" }

{ "name": "dateFormat", "value": "dd/MM/yyyy-HH:mm:ss" }

],
"events": [

{ "name": "DbDown" }

]
}
],

This can be the cause of your problem. Maybe you didn't save the project
after you changed the formatter value.
After you fix it, you need to export the updated definition to the
repository, and then to stop and start the engine (either through the REST
api or by Stop&Restart through Tomcat)

If it solves the problem that great.
If not, I would suggest to add another consumer of type File, with a json
formatter. This way the output event would be written to the file, and you
will see in the file the exact data that is sent to your other consumer.
Then you will be able to send exactly the same data to your server through
Poster. This would help us analyse the issue. Please update me (with reply
all) on the status.

Best regards,
Tali

Tali Yatzkar Haham
Event-based Middleware & Solutions
IBM Haifa Research Lab, Israel
tali@il.ibm.com 972-4-8296320

From: Chris Paton <chrispaton2005@gmail.com>
To: Tali Yatzkar-Haham/Haifa/IBM@IBMIL
Cc: "Miguel Carrillo Pacheco (JIRA)" <jira-help-desk@fi-ware.org>
Date: 01/12/2014 01:14 PM
Subject: Re: [FI-WARE-JIRA] (~~HELP-1549~~) [Fiware-tech-help] IBM
Proton CEP - Unable to receive REST events from Consumer

Hi Tali,

Please find the attached documents, as requested.

Thanks,

Chris

On Mon, Dec 1, 2014 at 9:57 AM, Tali Yatzkar-Haham <TALI@il.ibm.com>
wrote:
Hi Chris,

Could you please send:
(1) the CEP definition file (exported from the Web UI)
(2) the Catalina log file

Please "reply to all" so I will get it and it will be posted to Jira as
well.
Thank you,
Tali

Tali Yatzkar Haham
Event-based Middleware & Solutions
IBM Haifa Research Lab, Israel
tali@il.ibm.com 972-4-8296320

From: "Miguel Carrillo Pacheco (JIRA)" <jira-help-desk@fi-ware.org>

To: Tali Yatzkar-Haham/Haifa/IBM@IBMIL
Date: 01/12/2014 11:29 AM
Subject: [FI-WARE-JIRA] (~~HELP-1549~~) [Fiware-tech-help] IBM Proton
CEP - Unable to receive REST events from Consumer

[
http://jira.fi-ware.org/browse/HELP-1549?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Miguel Carrillo Pacheco updated ~~HELP-1549~~:
------------------------------------------

Assignee: Tali Yatzkar Haham

Consumer
-------------------------------------------------------------------------------
log
DetectionTime=1417371848675;
reference.
when
there

–
This message was sent by Atlassian JIRA
(v6.1.7#6163)

[attachment "ThesisProject.json" deleted by Tali Yatzkar-Haham/Haifa/IBM]
[attachment "catalina.2014-11-30.log" deleted by Tali
Yatzkar-Haham/Haifa/IBM] [attachment "catalina.2014-12-01.log" deleted by
Tali Yatzkar-Haham/Haifa/IBM]

Show

Fabiana Fournier added a comment - 02/Dec/14 12:02 PM Hi Chris, 1. Consumer definition - Although in the consumer screen shot the formatter is set to json (which is good), in the definition file you attached the formatter is set to tag. consumers": [ { "name": "Monitor", "createdDate": "Sun Nov 30 2014", "type": "Rest", "properties": [ { "name": "URL", "value": "http://localhost:8000/ReceiveDbDownEvent " } , { "name": "contentType", "value": "application/json" } , { "name": "formatter", "value": "tag" } , { "name": "delimiter", "value": ";" } , { "name": "tagDataSeparator", "value": ":" } , { "name": "dateFormat", "value": "dd/MM/yyyy-HH:mm:ss" } ], "events": [ { "name": "DbDown" } ] } ], This can be the cause of your problem. Maybe you didn't save the project after you changed the formatter value. After you fix it, you need to export the updated definition to the repository, and then to stop and start the engine (either through the REST api or by Stop&Restart through Tomcat) If it solves the problem that great. If not, I would suggest to add another consumer of type File, with a json formatter. This way the output event would be written to the file, and you will see in the file the exact data that is sent to your other consumer. Then you will be able to send exactly the same data to your server through Poster. This would help us analyse the issue. Please update me (with reply all) on the status. Best regards, Tali Tali Yatzkar Haham Event-based Middleware & Solutions IBM Haifa Research Lab, Israel tali@il.ibm.com 972-4-8296320 From: Chris Paton <chrispaton2005@gmail.com> To: Tali Yatzkar-Haham/Haifa/IBM@IBMIL Cc: "Miguel Carrillo Pacheco (JIRA)" <jira-help-desk@fi-ware.org> Date: 01/12/2014 01:14 PM Subject: Re: [FI-WARE-JIRA] ( HELP-1549 ) [Fiware-tech-help] IBM Proton CEP - Unable to receive REST events from Consumer Hi Tali, Please find the attached documents, as requested. Thanks, Chris On Mon, Dec 1, 2014 at 9:57 AM, Tali Yatzkar-Haham <TALI@il.ibm.com> wrote: Hi Chris, Could you please send: (1) the CEP definition file (exported from the Web UI) (2) the Catalina log file Please "reply to all" so I will get it and it will be posted to Jira as well. Thank you, Tali Tali Yatzkar Haham Event-based Middleware & Solutions IBM Haifa Research Lab, Israel tali@il.ibm.com 972-4-8296320 From: "Miguel Carrillo Pacheco (JIRA)" <jira-help-desk@fi-ware.org> To: Tali Yatzkar-Haham/Haifa/IBM@IBMIL Date: 01/12/2014 11:29 AM Subject: [FI-WARE-JIRA] ( HELP-1549 ) [Fiware-tech-help] IBM Proton CEP - Unable to receive REST events from Consumer [ http://jira.fi-ware.org/browse/HELP-1549?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Miguel Carrillo Pacheco updated HELP-1549 : ------------------------------------------ Assignee: Tali Yatzkar Haham Consumer ------------------------------------------------------------------------------- log DetectionTime=1417371848675; reference. when there – This message was sent by Atlassian JIRA (v6.1.7#6163) [attachment "ThesisProject.json" deleted by Tali Yatzkar-Haham/Haifa/IBM] [attachment "catalina.2014-11-30.log" deleted by Tali Yatzkar-Haham/Haifa/IBM] [attachment "catalina.2014-12-01.log" deleted by Tali Yatzkar-Haham/Haifa/IBM]

Hide

Permalink

FW External User added a comment - 02/Dec/14 7:22 PM

Hi Tali,

Changing the formatter to json and restarting it did nothing, but
strangely, when I added the second consumer (of type 'File'), and restarted
it, it worked fine!

Thanks for the help,

Chris

Show

FW External User added a comment - 02/Dec/14 7:22 PM Hi Tali, Changing the formatter to json and restarting it did nothing, but strangely, when I added the second consumer (of type 'File'), and restarted it, it worked fine! Thanks for the help, Chris

Hide

Permalink

Fabiana Fournier added a comment - 02/Dec/14 7:40 PM

Hi Chris,

I have no idea why it didn't worked before you added the 'File' consumer.
Maybe it was a restart thing.
Glad to hear it works now.

Regards,
Tali

Tali Yatzkar Haham
Event-based Middleware & Solutions
IBM Haifa Research Lab, Israel
tali@il.ibm.com 972-4-8296320

From: Chris Paton <chrispaton2005@gmail.com>
To: Tali Yatzkar-Haham/Haifa/IBM@IBMIL
Cc: "Miguel Carrillo Pacheco (JIRA)" <jira-help-desk@fi-ware.org>
Date: 02/12/2014 08:22 PM
Subject: Re: [FI-WARE-JIRA] (~~HELP-1549~~) [Fiware-tech-help] IBM
Proton CEP - Unable to receive REST events from Consumer

Hi Tali,

Changing the formatter to json and restarting it did nothing, but
strangely, when I added the second consumer (of type 'File'), and
restarted it, it worked fine!

Thanks for the help,

Chris

On Tue, Dec 2, 2014 at 11:00 AM, Tali Yatzkar-Haham <TALI@il.ibm.com>
wrote:
Hi Chris,

{ "name": "URL", "value": "http://localhost:8000/ReceiveDbDownEvent " }

{ "name": "contentType", "value": "application/json" }

{ "name": "formatter", "value": "tag" }

{ "name": "delimiter", "value": ";" }

{ "name": "tagDataSeparator", "value": ":" }

{ "name": "dateFormat", "value": "dd/MM/yyyy-HH:mm:ss" }

],
"events": [

{ "name": "DbDown" }

]
}
],

Best regards,
Tali

Tali Yatzkar Haham
Event-based Middleware & Solutions
IBM Haifa Research Lab, Israel
tali@il.ibm.com 972-4-8296320

Hi Tali,

Please find the attached documents, as requested.

Thanks,

Chris

On Mon, Dec 1, 2014 at 9:57 AM, Tali Yatzkar-Haham <TALI@il.ibm.com>
wrote:
Hi Chris,

Could you please send:
(1) the CEP definition file (exported from the Web UI)
(2) the Catalina log file

Please "reply to all" so I will get it and it will be posted to Jira as
well.
Thank you,
Tali

Tali Yatzkar Haham
Event-based Middleware & Solutions
IBM Haifa Research Lab, Israel
tali@il.ibm.com 972-4-8296320

From: "Miguel Carrillo Pacheco (JIRA)" <jira-help-desk@fi-ware.org>

To: Tali Yatzkar-Haham/Haifa/IBM@IBMIL
Date: 01/12/2014 11:29 AM
Subject: [FI-WARE-JIRA] (~~HELP-1549~~) [Fiware-tech-help] IBM Proton
CEP - Unable to receive REST events from Consumer

[
http://jira.fi-ware.org/browse/HELP-1549?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Miguel Carrillo Pacheco updated ~~HELP-1549~~:
------------------------------------------

Assignee: Tali Yatzkar Haham

Consumer
-------------------------------------------------------------------------------
log
DetectionTime=1417371848675;
reference.
when
there

–
This message was sent by Atlassian JIRA
(v6.1.7#6163)

Show

Fabiana Fournier added a comment - 02/Dec/14 7:40 PM Hi Chris, I have no idea why it didn't worked before you added the 'File' consumer. Maybe it was a restart thing. Glad to hear it works now. Regards, Tali Tali Yatzkar Haham Event-based Middleware & Solutions IBM Haifa Research Lab, Israel tali@il.ibm.com 972-4-8296320 From: Chris Paton <chrispaton2005@gmail.com> To: Tali Yatzkar-Haham/Haifa/IBM@IBMIL Cc: "Miguel Carrillo Pacheco (JIRA)" <jira-help-desk@fi-ware.org> Date: 02/12/2014 08:22 PM Subject: Re: [FI-WARE-JIRA] ( HELP-1549 ) [Fiware-tech-help] IBM Proton CEP - Unable to receive REST events from Consumer Hi Tali, Changing the formatter to json and restarting it did nothing, but strangely, when I added the second consumer (of type 'File'), and restarted it, it worked fine! Thanks for the help, Chris On Tue, Dec 2, 2014 at 11:00 AM, Tali Yatzkar-Haham <TALI@il.ibm.com> wrote: Hi Chris, 1. Consumer definition - Although in the consumer screen shot the formatter is set to json (which is good), in the definition file you attached the formatter is set to tag. consumers": [ { "name": "Monitor", "createdDate": "Sun Nov 30 2014", "type": "Rest", "properties": [ { "name": "URL", "value": "http://localhost:8000/ReceiveDbDownEvent " } , { "name": "contentType", "value": "application/json" } , { "name": "formatter", "value": "tag" } , { "name": "delimiter", "value": ";" } , { "name": "tagDataSeparator", "value": ":" } , { "name": "dateFormat", "value": "dd/MM/yyyy-HH:mm:ss" } ], "events": [ { "name": "DbDown" } ] } ], This can be the cause of your problem. Maybe you didn't save the project after you changed the formatter value. After you fix it, you need to export the updated definition to the repository, and then to stop and start the engine (either through the REST api or by Stop&Restart through Tomcat) If it solves the problem that great. If not, I would suggest to add another consumer of type File, with a json formatter. This way the output event would be written to the file, and you will see in the file the exact data that is sent to your other consumer. Then you will be able to send exactly the same data to your server through Poster. This would help us analyse the issue. Please update me (with reply all) on the status. Best regards, Tali Tali Yatzkar Haham Event-based Middleware & Solutions IBM Haifa Research Lab, Israel tali@il.ibm.com 972-4-8296320 From: Chris Paton <chrispaton2005@gmail.com> To: Tali Yatzkar-Haham/Haifa/IBM@IBMIL Cc: "Miguel Carrillo Pacheco (JIRA)" <jira-help-desk@fi-ware.org> Date: 01/12/2014 01:14 PM Subject: Re: [FI-WARE-JIRA] ( HELP-1549 ) [Fiware-tech-help] IBM Proton CEP - Unable to receive REST events from Consumer Hi Tali, Please find the attached documents, as requested. Thanks, Chris On Mon, Dec 1, 2014 at 9:57 AM, Tali Yatzkar-Haham <TALI@il.ibm.com> wrote: Hi Chris, Could you please send: (1) the CEP definition file (exported from the Web UI) (2) the Catalina log file Please "reply to all" so I will get it and it will be posted to Jira as well. Thank you, Tali Tali Yatzkar Haham Event-based Middleware & Solutions IBM Haifa Research Lab, Israel tali@il.ibm.com 972-4-8296320 From: "Miguel Carrillo Pacheco (JIRA)" <jira-help-desk@fi-ware.org> To: Tali Yatzkar-Haham/Haifa/IBM@IBMIL Date: 01/12/2014 11:29 AM Subject: [FI-WARE-JIRA] ( HELP-1549 ) [Fiware-tech-help] IBM Proton CEP - Unable to receive REST events from Consumer [ http://jira.fi-ware.org/browse/HELP-1549?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Miguel Carrillo Pacheco updated HELP-1549 : ------------------------------------------ Assignee: Tali Yatzkar Haham Consumer ------------------------------------------------------------------------------- log DetectionTime=1417371848675; reference. when there – This message was sent by Atlassian JIRA (v6.1.7#6163) [attachment "ThesisProject.json" deleted by Tali Yatzkar-Haham/Haifa/IBM] [attachment "catalina.2014-11-30.log" deleted by Tali Yatzkar-Haham/Haifa/IBM] [attachment "catalina.2014-12-01.log" deleted by Tali Yatzkar-Haham/Haifa/IBM]

Fabiana Fournier made changes - 03/Dec/14 10:14 AM

Status

Open [ 1 ]

In Progress [ 3 ]

Hide

Permalink

Fabiana Fournier added a comment - 03/Dec/14 10:15 AM

see the above correspondence

Show

Fabiana Fournier added a comment - 03/Dec/14 10:15 AM see the above correspondence

Fabiana Fournier made changes - 03/Dec/14 10:15 AM

Status	In Progress [ 3 ]	Closed [ 6 ]
Resolution		Done [ 10000 ]

Manuel Escriche made changes - 03/Dec/14 6:02 PM

Component/s

FIWARE-TECH-HELP [ 10278 ]

Manuel Escriche made changes - 07/Jan/15 12:20 PM

Fix Version/s

Sprint 4.1.3 [ 10739 ]

Fabiana Fournier made changes - 06/Jul/15 2:25 PM

Summary

[Fiware-tech-help] IBM Proton CEP - Unable to receive REST events from Consumer

FIWARE.Request.Lab.Data.CEP.REST API

Manuel Escriche made changes - 17/Dec/15 5:33 PM

Summary

FIWARE.Request.Lab.Data.CEP.REST API

FIWARE.Request.Tech.Data.CEP.REST API

Manuel Escriche made changes - 11/Apr/16 8:32 AM

Sender Email

chrispaton2005@gmail.com

Manuel Escriche made changes - 11/Apr/16 5:16 PM

HD-Enabler		CEP [ 10869 ]
HD-Chapter		Data [ 10838 ]

Transition

Time In Source Status

Execution Times

Last Executer

Last Execution Date

Open

In Progress

2d 8h 51m

Fabiana Fournier

03/Dec/14 10:14 AM

In Progress

Closed

1m 11s

Fabiana Fournier

03/Dec/14 10:15 AM

People

Assignee:

Fabiana Fournier

Reporter:

FW External User

Votes:

0 Vote for this issue

Watchers:

2 Start watching this issue

Dates

Created:

01/Dec/14 1:23 AM

Updated:

11/Apr/16 5:16 PM

Resolved:

03/Dec/14 10:15 AM

Agile

View on Board