Enhancement Requests (ERs) introduced as a part of TIBCO ActiveMatrix BusinessWorks(TM) Plug-in for Google Cloud Pub/Sub 6.0.2_HotfixF-001

Enhancement Requests (ERs) introduced as a part of TIBCO ActiveMatrix BusinessWorks(TM) Plug-in for Google Cloud Pub/Sub 6.0.2_HotfixF-001

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Article ID: KB0137886

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Updated On:

Products Versions
TIBCO ActiveMatrix BusinessWorks Plug-in for Google Cloud Pub/Sub 6.0.2 HF-01

Description

New features:

  1. Users can now configure the service account JSON values to connect to the Google Cloud PubSub

    The following fields have been added to the Google Cloud PubSub Plugin Shared Resource > Google PubSub Connection :

Field

Module property

Description

Configure Fields

Yes

Allows users to configure certain fields from JSON file to make the connection. When this is checked, the fields to configure connection details will be enabled and those values will be given preference instead of the Service Account JSON file.

Project ID 

Yes

Name of the project from which Google Cloud PubSub is referred.

Type

Yes

Type of account 

Private Key

Yes

Private key value
Note: The default private key has 1734 characters.But the default length for string is 1000 in databases. This will cause issues in editing the value for private key in TEA UI.To resolve the issue, update the ‘PROPERTIES’ table in the database configured for TEA and increase the length of the column ‘VALUE’.

Eg: For Oracle DB,

ALTER TABLE PROPERTIES MODIFY VALUE VARCHAR2(4000) 

Client Email

Yes

Client Email value

Universe Domain

Yes

Universe Domain value 

 

         2. Support to create multiple receiver threads for scaling the Subscription activity

            Users can now scale the Subscription activity to improve the performance counters by increasing the number of receiver threads using a system property. The default behavior of the Subscription activity remains the same without configuring this property i.e, 1 receiver                      thread.

            System property to be used to configure the receiver threads:

            com.tibco.bw.googlepubsub.subscriber.receiverCount

              Note: The value for this property should be an integer value greater than or equal to 1.

 

A note for flow limit recommendation for Subscription Activity: 

If the user chooses to configure flowlimit for Subscription activity, it is now recommended to set the Max Message Fetch Count value equal to the Flow Limit value.

  

 

Environment

Product:  TIBCO ActiveMatrix BusinessWorks(TM) Plug-in for Google Cloud Pub/Sub Version: 6.0.2

OS: All Supported Operating Systems

Issue/Introduction

Enhancement Requests (ERs) introduced as a part of TIBCO ActiveMatrix BusinessWorks(TM) Plug-in for Google Cloud Pub/Sub 6.0.2_HotfixF-001

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