LinuxParameters
Linux-specific options that are applied to the container.
Import
import { LinuxParameters } from 'aws-cdk-lib/aws-ecs';Or use the module namespace:
import * as ecs from 'aws-cdk-lib/aws-ecs';
// ecs.LinuxParametersProperties
Configuration passed to the constructor as LinuxParametersProps.
initProcessEnabledOptionalbooleanSpecifies whether to run an init process inside the container that forwards signals and reaps processes.
Default: false
maxSwapOptionalSizeThe total amount of swap memory a container can use. This parameter will be translated to the --memory-swap option to docker run. This parameter is only supported when you are using the EC2 launch type. Accepted values are positive integers.
Default: No swap.
sharedMemorySizeOptionalnumberThe value for the size of the /dev/shm volume.
Default: No shared memory.
swappinessOptionalnumberThis allows you to tune a container's memory swappiness behavior. This parameter maps to the --memory-swappiness option to docker run. The swappiness relates to the kernel's tendency to swap memory. A value of 0 will cause swapping to not happen unless absolutely necessary. A value of 100 will cause pages to be swapped very aggressively. This parameter is only supported when you are using the EC2 launch type. Accepted values are whole numbers between 0 and 100. If a value is not specified for maxSwap then this parameter is ignored.
Default: 60
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