abdul gaffar khan

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since Jul 20, 2016
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Recent posts by abdul gaffar khan

Thanks for your suggestion will try to apply it. Just want to share we have improved performance tremendously by implementing CQRS pattern on our highly usable microservice.
5 years ago
Hi,

We have around 50 microservices to monitor all these services we have created one application which checks the availability of critical functionalities in this services and if any of the services are down alert will be sent on mail. Problem with this approach too many consumptions of sitescope alert license which are costly. Is their any better solution to monitor microservices?
5 years ago
Hi,

In our application, we have around 50 microservices out of which a couple of services are used by almost by all microservices which become bottleneck issue for the whole application how to resolve this issue.

The scope of improvement is.
1.Performance improvement.
2.Further division of bottleneck service.
5 years ago
I have an FTP Inbound Adapter which will be deployed on multiple instances of tomcat. The issue is that all instances will pull files from the remote directory but I need a single file to only be pulled once not by all instances.

Is there a way achieve this?

This is the adapter definition:

<int-sftp:inbound-channel-adapter id="inboundMeasuremntFtpReceiveAdapter" session-factory="inboundMeasurementSftpSession"
     auto-startup="${ftp_measurement_autostart}"
     local-directory="#{'${dir_interface_home}' + '${dir_interface}' + '${dir_inbound_measurement}' + '${dir_data}'}"
     channel="inboundMeasuremntSftpReceiveChannel"
     remote-directory="${ftp_measurement_remote_dir}" filename-pattern="*.txt" >
        <int:poller id="inboundMeasurementSftpPoller" trigger="inboundMeasurementFtpTrigger" max-messages-per-poll="-1"
                    error-channel="inboundMeasurementSftpErrorEnrichChannel">
        </int:poller>
  </int-sftp:inbound-channel-adapter>
7 years ago