BROKER_COUNT FRAMEWORK_NAME BROKER_DISK

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Stanley Campbell
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1 BROKER_COUNT FRAMEWORK_NAME BROKER_DISK

2 PLACEMENT_STRATEGY ENABLE_BROKER_HEALTH_CHECK PHASE_STRATEGY

3 INSTALL STAGE curl -H "Authorization: token=$auth_token" "$DCOS_URI/service/kafka/v1/plan" GET $DCOS_URI/service/kafka/v1/plan HTTP/1.1 "phases": [ "id": "1915bcad f ac7555a7d34", "name": "Reconciliation", "steps": [

4 "id": "9854a67d d0-b fe3199", "status": "COMPLETE", "name": "Reconciliation", "message": "Reconciliation complete" "status": "COMPLETE", "id": "3e72c258-1ead-465f-871e-2a305d29124c", "name": "Update to: 329ef dc-a476-8a0e ", "steps": [ "id": "ebf4cb a-897a-8c bb2", "status": "COMPLETE", "name": "broker-0", "message": "Broker-0 is COMPLETE", "id": "ff9e74a7-04fd-45b7-b44c-00467aaacd5b", "status": "COMPLETE", "name": "broker-1", "message": "Broker-1 is COMPLETE", "id": "a2ba3969-cb18-4a05-abd0-4186afe0f840", "status": "COMPLETE", "name": "broker-2", "message": "Broker-2 is COMPLETE" "status": "COMPLETE" "errors": [ "status": "COMPLETE" STAGE curl -H "Authorization: token=$auth_token" "$DCOS_URI/service/kafka/v1/plan"

5 GET $DCOS_URI/service/kafka/v1/plan HTTP/1.1 "phases": [ "id": "9f8927de-d0df-4f72-bd0d-55e3f2c3ab21", "name": "Reconciliation", "steps": [ "id": "2d b-455e-a65c-3c b3", "status": "COMPLETE", "name": "Reconciliation", "message": "Reconciliation complete" "status": "COMPLETE", "id": "a f7e bd0-2fb28dc04045", "name": "Update to: 6092e4ec-8ffb-49eb-807b-877a85ef8859", "steps": [ "id": "b4453fb0-b4cc-4996-a05c f75e6d", "status": "PENDING", "name": "broker-0", "message": "Broker-0 is WAITING", "id": "b8a8de9f d0f-b785-0a38751a2c94", "status": "PENDING", "name": "broker-1", "message": "Broker-1 is WAITIN", "id": "49e bcf-4edb e8a537dbc", "status": "PENDING", "name": "broker-2", "message": "Broker-2 is PENDING" "status": "WAITING" "errors": [ "status": "WAITING"

6 continue curl -X PUT -H "Authorization: token=$auth_token" "$DCOS_URI/service/kafka/v1/ cmd=continue" PUT $DCOS_URI/service/kafka/v1/continue HTTP/1.1 "Result": "Received cmd: continue" curl -H "Authorization: token=$auth_token" "$DCOS_URI/service/kafka/v1/plan" GET $DCOS_URI/service/kafka/v1/plan HTTP/1.1 "phases": [ "id": "9f8927de-d0df-4f72-bd0d-55e3f2c3ab21", "name": "Reconciliation", "steps": [ "id": "2d b-455e-a65c-3c b3", "status": "COMPLETE", "name": "Reconciliation", "message": "Reconciliation complete" "status": "COMPLETE", "id": "a f7e bd0-2fb28dc04045", "name": "Update to: 6092e4ec-8ffb-49eb-807b-877a85ef8859", "steps": [ "id": "b4453fb0-b4cc-4996-a05c f75e6d",

7 "status": "IN_PROGRESS", "name": "broker-0", "message": "Broker-0 is IN_PROGRESS", "id": "b8a8de9f d0f-b785-0a38751a2c94", "status": "WAITING", "name": "broker-1", "message": "Broker-1 is WAITING", "id": "49e bcf-4edb e8a537dbc", "status": "PENDING", "name": "broker-2", "message": "Broker-2 is PENDING" "status": "IN_PROGRESS" "errors": [ "status": "IN_PROGRESS" continue interrupt curl -X PUT -H "Authorization: token=$auth_token" "$DCOS_URI/service/kafka/v1/plan?cmd=interrupt" PUT $DCOS_URI/service/kafka/v1/interrupt HTTP/1.1 "Result": "Received cmd: interrupt" InProgress

8 config.j --options name kafka BROKER_COUNT broker-count 3 integer

9 placement-strategy NODE BROKER_PORT broker-port 9092 integer ANY NODE --options placement-strategy ANY NODE AN PLACEMENT_STRATEGY ANY NODE "log_retention_hours": "title": "log.retention.hours", "description": "Override log.retention.hours: The number of hours to keep file before deleting it (in hours), tertiary to log.retention.ms property", "type": "integer", "default": 168,

10 "kafka": "log_retention_hours": 100 KAFKA_OVERRIDE_LOG_RETENTION_HOURS ROOT MO ROOT MOUNT "brokers":

11 "disk_type": "MOUNT" DISK_TYPE MOUNT MOUNT disk "brokers": "heap": "size": 2000 BROKER_HEAP_MB 2000 BROKER_MEM BROKER_HEAP_MB BROKER_MEM BROKER_MEM BROKER_HEAP_MB BROKER_MEM BROKER_HEAP_MB

12 "kafka": "kafka_zookeeper_uri": "zookeeper.marathon.mesos:2181" "enable_replacement":

13 "description":"enable"enable automated replacement of Brokers. WARNING: M cause data loss. See documentation.", "type":"boolean", "default":falsefalse ENABLE_REPLACEMENT true "recover_in_place_grace_period_secs": "description":"the"the minimum amount of time (in minutes) which must before a Broker may be destructively replaced.", "type":"number", "default":1200 RECOVERY_GRACE_PERIOD_SEC 1200

14 "min_delay_between_recovers_secs": "description":"the"the minimum amount of time (in seconds) which must between destructive replacements of Brokers.", "type":"number", "default":600 REPLACE_DELAY_SEC 600 "enable_health_check": "description":"enable"enable automated detection of Broker failures which not result in a Broker process exit.", "type":"boolean", "default":truetrue ENABLE_BROKER_HEALTH_CHECK tru

15 "health_check_delay_sec": "description":"the"the period of time (in seconds) waited before the health-check begins execution.", "type":"number", "default":15 BROKER_HEALTH_CHECK_DELAY_SEC "health_check_interval_sec": "description":"the"the period of time (in seconds) between health-chec executions.", "type":"number", "default":10 BROKER_HEALTH_CHECK_INTERVAL_SE

16 "health_check_timeout_sec": "description":"the"the duration (in seconds) allowed for a health-chec complete before it is considered a failure.", "type":"number", "default":20 BROKER_HEALTH_CHECK_TIMEOUT_SEC "health_check_grace_period_sec": "description":"the"the period of time after the delay (in seconds) bef health-check failures count towards the maximum consecutive failures.", "type":"number", "default":10 BROKER_HEALTH_CHECK_GRACE_SEC "health_check_max_consecutive_failures": "description":"the"the the number of consecutive failures which cause Broker process to exit.",

17 "type":"number", "default":3 BROKER_HEALTH_CHECK_MAX_FAILURE

CIS-331 Fall 2014 Exam 1 Name: Total of 109 Points Version 1

CIS-331 Fall 2014 Exam 1 Name: Total of 109 Points Version 1 Version 1 1. (24 Points) Show the routing tables for routers A, B, C, and D. Make sure you account for traffic to the Internet. Router A Router B Router C Router D Network Next Hop Next Hop Next Hop Next