Service Fabric local cluster creates 8 GB file when the cluster starts

问题

The file in question is replicatorshared.log, and it is the largest single file on my machine, even larger than the Windows 10 swap file. I can stop the cluster and delete the file, and it will be created again when the cluster starts.

• Can I control the initial size of this file?

• What is this file used for that it needs to be so large at the outset?

回答1:

Check out this doc for more info:

https://docs.microsoft.com/en-us/azure/service-fabric/service-fabric-reliable-services-configuration

The setting you are interested in modifying is SharedLogSizeInMB.

See also: https://github.com/Azure/service-fabric-issues/issues/138

Depending on your environment the config will look like this:

<Section Name="KtlLogger"> 
    <Parameter Name="SharedLogSizeInMB" Value="4096"/>
</Section>

or this:

"fabricSettings": [
  {
    "name": "KtlLogger",
    "parameters": [
      {
          "name": "SharedLogSizeInMB",
          "value": "4096"
      }
    ]
  }
]

来源：https://stackoverflow.com/questions/42261300/service-fabric-local-cluster-creates-8-gb-file-when-the-cluster-starts