---
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: 341
product: InfluxDB Enterprise v1
version: v1
---

# Flux query management

## 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`.