github.com/pachyderm/pachyderm@v1.13.4/doc/docs/1.11.x/troubleshooting/index.md (about)

     1  # Troubleshooting
     2  
     3  This section describe troubleshooting guidelines that should
     4  help you in troubleshooting your deployment and pipelines.
     5  
     6  Pachyderm has a built-in logging system that collects
     7  information about events in your Pachyderm environment at
     8  pipeline, datum, and job level. See [pachctl logs](../reference/pachctl/pachctl_logs.md).
     9  
    10  To troubleshoot the cluster itself, use the `kubectl` tool
    11  troubleshooting tips. A few basic commands that you can use
    12  include the following:
    13  
    14  * Get the list of all Kubernetes objects:
    15  
    16    ```shell
    17    kubectl get all
    18    ```
    19  
    20  * Get the information about a pod:
    21  
    22    ```shell
    23    kubectl describe pod <podname>
    24    ```
    25  
    26  The sections below provide troubleshooting steps for specific
    27  issues:
    28  
    29  <div class="row">
    30    <div class="column-2">
    31      <div class="card-square mdl-card mdl-shadow--2dp">
    32        <div class="mdl-card__title mdl-card--expand">
    33          <h4 class="mdl-card__title-text">General Troubleshooting &nbsp;&nbsp;&nbsp;<i class="fa fa-rocket"></i></h4>
    34        </div>
    35        <div class="mdl-card__supporting-text">
    36          Start troubleshooting your Pachyderm cluster
    37          by revieweing general troubleshooting guidelines.
    38        </div>
    39        <div class="mdl-card__actions mdl-card--border">
    40          <ul>
    41            <li><a href="general_troubleshooting/" class="md-typeset md-link">
    42            General Troubleshooting
    43            </a>
    44            </li>
    45         </ul>
    46        </div>
    47      </div>
    48    </div>
    49    <div class="column-2">
    50      <div class="card-square mdl-card mdl-shadow--2dp">
    51        <div class="mdl-card__title mdl-card--expand">
    52          <h4 class="mdl-card__title-text">Troubleshooting Deployments &nbsp;&nbsp;&nbsp;<i class="fa fa-cogs"></i></h4>
    53        </div>
    54        <div class="mdl-card__supporting-text">
    55          Learn how to resolve issues in your Pachyderm
    56          cluster.
    57        </div>
    58        <div class="mdl-card__actions mdl-card--border">
    59          <ul>
    60            <li><a href="deploy_troubleshooting/" class="md-typeset md-link">
    61              Troubleshoot Deployments
    62            </a>
    63            </li>
    64          </ul>
    65         </div>
    66       </div>
    67    </div>
    68  </div>
    69  <div class="row">
    70    <div class="column-2">
    71      <div class="card-square mdl-card mdl-shadow--2dp">
    72        <div class="mdl-card__title mdl-card--expand">
    73          <h4 class="mdl-card__title-text">Pipeline Troubleshooting &nbsp;&nbsp;&nbsp;<i class="fa fa-book"></i></h4>
    74        </div>
    75        <div class="mdl-card__supporting-text">
    76          Learn about the troubleshooting steps to debug
    77          your pipeline.
    78        </div>
    79        <div class="mdl-card__actions mdl-card--border">
    80          <ul>
    81             <li><a href="pipeline_troubleshooting/" class="md-typeset md-link">
    82             Troubleshoot Pipelines
    83             </a>
    84             </li>
    85          </ul>
    86        </div>
    87      </div>
    88    </div>
    89    <div class="column-2">
    90    </div>
    91    </div>
    92   <div>
    93  <div>