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    Resume Index Operation

    • After an index has been paused using StopIndexOperation,
      use StartIndexOperation to resume the index.

    • When resuming the index from the client:
      The index is resumed on the preferred node only, and Not on all the database-group nodes.

    • When resuming the index from the Studio indexes list view:
      The index is resumed on the local node the browser is opened on, even if it is Not the preferred node.

    • In this page:

    Resume index example 

    // Define the resume index operation, pass the index name
var resumeIndexOp = new StartIndexOperation("Orders/Totals");

// Execute the operation by passing it to Maintenance.Send
store.Maintenance.Send(resumeIndexOp);

// At this point:
// Index 'Orders/Totals' is resumed on the preferred node

// Can verify the index status on the preferred node by sending GetIndexingStatusOperation
var indexingStatus = store.Maintenance.Send(new GetIndexingStatusOperation());

var index = indexingStatus.Indexes.FirstOrDefault(x => x.Name == "Orders/Totals");
Assert.Equal(IndexRunningStatus.Running, index.Status);
    // Define the resume index operation, pass the index name
var resumeIndexOp = new StartIndexOperation("Orders/Totals");

// Execute the operation by passing it to Maintenance.SendAsync
await store.Maintenance.SendAsync(resumeIndexOp);

// At this point:
// Index 'Orders/Totals' is resumed on the preferred node

// Can verify the index status on the preferred node by sending GetIndexingStatusOperation
var indexingStatus = await store.Maintenance.SendAsync(new GetIndexingStatusOperation());

var index = indexingStatus.Indexes.FirstOrDefault(x => x.Name == "Orders/Totals");
Assert.Equal(IndexRunningStatus.Running, index.Status);

    Syntax 

    // class name has "Start", but this is ok, this is the "Resume" operation
public StartIndexOperation(string indexName)
    Parameters Type Description
    indexName string Name of an index to resume

    related articlesRelated Articles

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    Home / Docs / Client Api / Operations / Maintenance / Indexes / Start Index