package fleetspeak.daemonservice

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The configuration information expected by daemonservice.Factory in ClientServiceConfig.config.

• repeated string argv = 1

• optional google.protobuf.Duration inactivity_timeout = 2

  If set, process will be killed after this much inactivity. Any message to or from the process, and any stdin/stderr output counts as inactivity.

• bool lazy_start = 3

  If set, start the process only when there is a message for it to work on. Forced to true when inactivity timeout is set.

• bool disable_resource_monitoring = 4

  By default, daemon services report resource usage every 10 minutes. This flag disables this if set.

• int32 resource_monitoring_sample_size = 5

  How many samples to aggregate into a report when monitoring resource usage. If unset, defaults to 20.

• int32 resource_monitoring_sample_period_seconds = 6

  How long to wait between resource monitoring samples. If unset, defaults to 30.

• optional google.protobuf.Duration resource_monitoring_sample_period = 12

• int64 memory_limit = 7

  If set, Fleetspeak will kill and restart the child if it exceeds this memory limit, in bytes.

• bool monitor_heartbeats = 8

  If set, Fleetspeak will monitor child's heartbeat messages and kill unresponsive processes. The values below should be set to configure the heartbeat monitoring.

• int32 heartbeat_unresponsive_grace_period_seconds = 9

  How long to wait for initial heartbeat.

• optional google.protobuf.Duration heartbeat_unresponsive_grace_period = 13

• int32 heartbeat_unresponsive_kill_period_seconds = 10

  How long to wait for subsequent heartbeats.

• optional google.protobuf.Duration heartbeat_unresponsive_kill_period = 14

• optional Config.StdParams std_params = 11

If set, we forward stderr and stdout data to the server as messages with: message_type="StdOutput" data=<fleetspeak.daemonservice.StdOutputData>

Used in: Config

• string service_name = 1

  Service on the server to forward to. Required.

• int32 flush_bytes = 2

  A message will be sent when we have flush_bytes queued, or when we have bytes flush_time_seconds old.

  Default and maximum value is 1MB.

• int32 flush_time_seconds = 3

  Default is 60.

A fleetspeak.Message with message type "StdOutput" and data type StdOutputData is sent by a daemon service to the server when the daemon subprocess produces output on stdout or stderr.

• int64 pid = 1

  The pid of the daemon process.

• int64 message_index = 2

  The index of this message within the set of messages returned for this pid.

• bytes stdout = 3

• bytes stderr = 4