---
title: Flux query management
description: Flux query management controls.
url: https://docs.influxdata.com/enterprise_influxdb/v1/troubleshooting/query_management/flux_query_management/
estimated_tokens: 229
publisher: InfluxData
canonical: https://docs.influxdata.com/enterprise_influxdb/v1/troubleshooting/query_management/flux_query_management/
date: '2023-09-12T23:33:31-06:00'
lastmod: '2023-09-12T23:33:31-06:00'
---

## Configuration settings for Flux query management

The following configuration settings are in the[flux-controller](/enterprise_influxdb/v1/administration/config-data-nodes/#flux-controller) section of the
configuration file.

### `[flux-controller]`

#### query-concurrency

Number of queries allowed to execute concurrently.`0` means unlimited.
Default is `0`.

#### query-initial-memory-bytes

Initial bytes of memory allocated for a query.`0` means unlimited.
Default is `0`.

#### query-max-memory-bytes

Maximum total bytes of memory allowed for an individual query.`0` means unlimited.
Default is `0`.

#### total-max-memory-bytes

Maximum total bytes of memory allowed for all running Flux queries.`0` means unlimited.
Default is `0`.

#### query-queue-size

Maximum number of queries allowed in execution queue.
When queue limit is reached, new queries are rejected.`0` means unlimited.
Default is `0`.