Accessing task execution logs (new view) - Cloud

Talend Cloud Management Console User Guide

Version
Cloud
Language
English (United States)
Product
Talend Cloud
Module
Talend Management Console
Content
Administration and Monitoring > Managing projects
Administration and Monitoring > Managing users
Deployment > Deploying > Executing Pipelines
Deployment > Deploying > Executing Tasks
Deployment > Scheduling > Scheduling Tasks
Task logs gather business and technical information about the executions: message, severity, timestamps and versions. You can use these logs to analyze and debug your tasks or send them to support for additional assistance.

About this task

Child Job logs are not available if you have selected the Use an independent process to run subjob option of the tRunJob component in Talend Studio.

You can access the logs of a particular task from its details page as well.

Log messages exceeding 100KB are truncated.
Note: The logs load at different frequencies. It depends on the version of the remote engine:
  • 2.11.0: The first logs load in about 10 secs, then about every 30 secs.
  • 2.x: The logs load about every minute.

Data older than 31 days will be cleared automatically as per our log retention policy.

Logs are automatically refreshed.

Procedure

  1. Open the Operations page.
  2. When there are too many task runs, filter to the appropriate environment, workspace, operation type, and time period at the top of the page.
  3. To access the logs, do one of the following:
    • Click a task run.
    • Hover over the name and click > Logs.
    You are redirected to the Run overview page. Depending on the task run and its status, some actions are possible from the Logs tab.
    Status of the task Task type Logs Downloading the log file Sorting/Filtering the logs
    Running Pipeline tasks The logs load automatically. Click Download: The log file is downloaded immediately.

    Important: If some logs are still loading, they will not be exported into the log file.

    You cannot sort or filter the logs.
    Other tasks The logs load automatically.
    If you want to read one particular log, enable Pause auto refresh. During this pause, the log view does not refresh and no logs are loading.

    Disable the toggle to load the logs again.

    Click Download: Download all the logs or select a time range. The log file is generated and downloaded automatically.

    Important: If some logs are still loading, they will not be exported into the log file.

    Generating and downloading the log file may take some time. When you clicked Download, you can close the Run overview page.

    You can sort the logs with the newest or oldest logs on top.

    You can filter the logs by time range.

    Successful Pipeline tasks All the logs loaded.

    The logs are cleared when the engine stops.

    When the engine is running, you can download all the logs. You cannot sort or filter the logs.
    Other tasks All the logs loaded.

    The logs are cleared after 31 days.

    You can download the logs from the last 31 days.

    Click Download: Download all the logs or select a time range. The log file is generated and downloaded automatically.

    You can see the logs from the last 31 days.
    • You can sort the logs with the newest or oldest logs on top.
    • You can filter the logs by time range.
    Terminated

    Failed

    Rejected

    Pipeline tasks Depending on when the run finished:
    • The logs load automatically, or
    • All the logs loaded.

    The logs are cleared when the engine stops.

    When the engine is running, you can download all the logs.

    Click Download: The log file is downloaded immediately.

    Important: If some logs are still loading, they will not be exported into the log file.

    You cannot sort or filter the logs.
    Other tasks Depending on when the run finished:
    • The logs load automatically, or
    • All the logs loaded.

    The logs are cleared after 31 days.

    You can download the logs from the last 31 days.

    Click Download: Download all the logs or select a time range. The log file is generated and downloaded automatically.

    Important: If some logs are still loading, they will not be exported into the log file.

    You can see the logs from the last 31 days.
    • You can sort the logs with the newest or oldest logs on top.
    • You can filter the logs by time range.

    For more information about the downloaded log file, see Downloading execution logs.