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Documents new placement environment variables #4327

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Documents new placement environment variables #4327

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c2a34cc
Updates env var page with new placement values
elena-kolevska Aug 27, 2024
e9b59a9
Updates to duration instead of seconds
elena-kolevska Aug 30, 2024
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3 changes: 3 additions & 0 deletions daprdocs/content/en/reference/environment/_index.md
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Expand Up @@ -28,5 +28,8 @@ The following table lists the environment variables used by the Dapr runtime, CL
| DAPR_COMPONENTS_SOCKETS_FOLDER | Dapr runtime and the .NET, Go, and Java pluggable component SDKs | The location or path where Dapr looks for Pluggable Components Unix Domain Socket files. If unset this location defaults to `/tmp/dapr-components-sockets` |
| DAPR_COMPONENTS_SOCKETS_EXTENSION | .NET and Java pluggable component SDKs | A per-SDK configuration that indicates the default file extension applied to socket files created by the SDKs. Not a Dapr-enforced behavior. |
| DAPR_PLACEMENT_METADATA_ENABLED | Dapr placement | Enable an endpoint for the Placement service that exposes placement table information on actor usage. Set to `true` to enable in self-hosted mode. [Learn more about the Placement API]({{< ref placement_api.md >}}) |
| DAPR_PLACEMENT_KEEPALIVE_TIME | Dapr placement | Sets the interval at which the placement service sends keepalive pings to daprd on the gRPC stream to check if the connection is still alive. Lower values will lead to shorter actor rebalancing time in case of pod loss, but higher network traffic during normal operation. Accepts values between `1s` and `10s`. If unset, it defaults to `2s`. <br> [Мore info](https://grpc.io/docs/guides/keepalive/) on gRPC keepalive.|
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| DAPR_PLACEMENT_KEEPALIVE_TIME | Dapr placement | Sets the interval at which the placement service sends keepalive pings to daprd on the gRPC stream to check if the connection is still alive. Lower values will lead to shorter actor rebalancing time in case of pod loss, but higher network traffic during normal operation. Accepts values between `1s` and `10s`. If unset, it defaults to `2s`. <br> [Мore info](https://grpc.io/docs/guides/keepalive/) on gRPC keepalive.|
| DAPR_PLACEMENT_KEEPALIVE_TIME | Dapr Placement service| Sets the interval at which the placement service sends keepalive pings to daprd on the gRPC stream to check if the connection is still alive. Lower values will lead to shorter actor rebalancing time in case of pod loss, but higher network traffic during normal operation. Accepts values between `1s` and `10s`. If unset, it defaults to `2s`. <br> [Мore info](https://grpc.io/docs/guides/keepalive/) on gRPC keepalive.|

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| DAPR_PLACEMENT_KEEPALIVE_TIME | Dapr placement | Sets the interval at which the placement service sends keepalive pings to daprd on the gRPC stream to check if the connection is still alive. Lower values will lead to shorter actor rebalancing time in case of pod loss, but higher network traffic during normal operation. Accepts values between `1s` and `10s`. If unset, it defaults to `2s`. <br> [Мore info](https://grpc.io/docs/guides/keepalive/) on gRPC keepalive.|
| DAPR_PLACEMENT_KEEPALIVE_TIME | Dapr Placement service| | Sets the interval at which the placement service sends keepalive pings to daprd on the gRPC stream to check if the connection is still alive. Lower values will lead to shorter actor rebalancing time in case of pod loss, but higher network traffic during normal operation. Accepts values between `1s` and `10s`. If unset, it defaults to `2s`. <br> [Мore info](https://grpc.io/docs/guides/keepalive/) on gRPC keepalive.|

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| DAPR_PLACEMENT_KEEPALIVE_TIME | Dapr placement | Sets the interval at which the placement service sends keepalive pings to daprd on the gRPC stream to check if the connection is still alive. Lower values will lead to shorter actor rebalancing time in case of pod loss, but higher network traffic during normal operation. Accepts values between `1s` and `10s`. If unset, it defaults to `2s`. <br> [Мore info](https://grpc.io/docs/guides/keepalive/) on gRPC keepalive.|
| DAPR_PLACEMENT_KEEPALIVE_TIME | Dapr Placement service| | Sets the interval at which the placement service sends keepalive pings to daprd on the gRPC stream to check if the connection is still alive. Lower values will lead to shorter actor rebalancing time in case of pod loss, but higher network traffic during normal operation. Accepts values between `1s` and `10s`. If unset, it defaults to `2s`. <br> [Мore info](https://grpc.io/docs/guides/keepalive/) on gRPC keepalive.|

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| DAPR_PLACEMENT_KEEPALIVE_TIME | Dapr placement | Sets the interval at which the placement service sends keepalive pings to daprd on the gRPC stream to check if the connection is still alive. Lower values will lead to shorter actor rebalancing time in case of pod loss, but higher network traffic during normal operation. Accepts values between `1s` and `10s`. If unset, it defaults to `2s`. <br> [Мore info](https://grpc.io/docs/guides/keepalive/) on gRPC keepalive.|
| DAPR_PLACEMENT_KEEPALIVE_TIME | Dapr Placement service| | Sets the interval at which the placement service sends keepalive pings to daprd on the gRPC stream to check if the connection is still alive. Lower values will lead to shorter actor rebalancing time in case of pod loss, but higher network traffic during normal operation. Accepts values between `1s` and `10s`. If unset, it defaults to `2s`. <br> [Мore info](https://grpc.io/docs/guides/keepalive/) on gRPC keepalive.|

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| DAPR_PLACEMENT_KEEPALIVE_TIME | Dapr placement | Sets the interval at which the placement service sends keepalive pings to daprd on the gRPC stream to check if the connection is still alive. Lower values will lead to shorter actor rebalancing time in case of pod loss, but higher network traffic during normal operation. Accepts values between `1s` and `10s`. If unset, it defaults to `2s`. <br> [Мore info](https://grpc.io/docs/guides/keepalive/) on gRPC keepalive.|
| DAPR_PLACEMENT_KEEPALIVE_TIME | Dapr Placement service| | Sets the interval at which the placement service sends keepalive pings to daprd on the gRPC stream to check if the connection is still alive. Lower values will lead to shorter actor rebalancing time in case of pod loss, but higher network traffic during normal operation. Accepts values between `1s` and `10s`. If unset, it defaults to `2s`. <br> [Мore info](https://grpc.io/docs/guides/keepalive/) on gRPC keepalive.|

| DAPR_PLACEMENT_KEEPALIVE_TIMEOUT | Dapr placement | Sets the timeout period for daprd to respond to the placement service's keepalive pings before the placement service closes the connection. Lower values will lead to shorter actor rebalancing time in case of pod loss/restart, but higher network traffic during normal operation. Accepts values between `1s` and `10s`. If unset, it defaults to `3s`. <br> [Мore info](https://grpc.io/docs/guides/keepalive/) on gRPC keepalive.|
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| DAPR_PLACEMENT_KEEPALIVE_TIMEOUT | Dapr placement | Sets the timeout period for daprd to respond to the placement service's keepalive pings before the placement service closes the connection. Lower values will lead to shorter actor rebalancing time in case of pod loss/restart, but higher network traffic during normal operation. Accepts values between `1s` and `10s`. If unset, it defaults to `3s`. <br> [Мore info](https://grpc.io/docs/guides/keepalive/) on gRPC keepalive.|
| DAPR_PLACEMENT_KEEPALIVE_TIMEOUT | Dapr Placement service| | Sets the timeout period for daprd to respond to the placement service's keepalive pings before the placement service closes the connection. Lower values will lead to shorter actor rebalancing time in case of pod loss/restart, but higher network traffic during normal operation. Accepts values between `1s` and `10s`. If unset, it defaults to `3s`. <br> [Мore info](https://grpc.io/docs/guides/keepalive/) on gRPC keepalive.|

| DAPR_PLACEMENT_DISSEMINATE_TIMEOUT | Dapr placement | Sets the timeout period for dissemination to be delayed after actor membership change (usually related to pod restarts) so as to avoid excessive dissemination during multiple pod restarts. Higher values will reduce the frequency of dissemination, but delay the table dissemination. Accepts values between `1s` and `5s`. If unset, it defaults to `2s`. |
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| DAPR_PLACEMENT_DISSEMINATE_TIMEOUT | Dapr placement | Sets the timeout period for dissemination to be delayed after actor membership change (usually related to pod restarts) so as to avoid excessive dissemination during multiple pod restarts. Higher values will reduce the frequency of dissemination, but delay the table dissemination. Accepts values between `1s` and `5s`. If unset, it defaults to `2s`. |
| DAPR_PLACEMENT_DISSEMINATE_TIMEOUT | Dapr Placement service| | Sets the timeout period for dissemination to be delayed after actor membership change (usually related to pod restarts) so as to avoid excessive dissemination during multiple pod restarts. Higher values will reduce the frequency of dissemination, but delay the table dissemination. Accepts values between `1s` and `5s`. If unset, it defaults to `2s`. |

| DAPR_HOST_IP | Dapr sidecar | The host's chosen IP address. If not specified, will loop over the network interfaces and select the first non-loopback address it finds.|
| DAPR_HEALTH_TIMEOUT | SDKs | Sets the time on the "wait for sidecar" availability. Overrides the default timeout setting of 60 seconds. |
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