Remove sessions infra (#2514)

remove sessions infra

Author: hubertdeng123

docker-compose.yml

@@ -40,8 +40,6 @@ x-sentry-defaults: &sentry_defaults
       <<: *depends_on-default
     snuba-outcomes-consumer:
       <<: *depends_on-default
-    snuba-sessions-consumer:
-      <<: *depends_on-default
     snuba-transactions-consumer:
       <<: *depends_on-default
     snuba-subscription-consumer-events:
@@ -263,10 +261,6 @@ services:
   snuba-outcomes-consumer:
     <<: *snuba_defaults
     command: consumer --storage outcomes_raw --auto-offset-reset=earliest --max-batch-time-ms 750 --no-strict-offset-reset
-  # Kafka consumer responsible for feeding session data into Clickhouse
-  snuba-sessions-consumer:
-    <<: *snuba_defaults
-    command: consumer --storage sessions_raw --auto-offset-reset=latest --max-batch-time-ms 750 --no-strict-offset-reset
   # Kafka consumer responsible for feeding transactions data into Clickhouse
   snuba-transactions-consumer:
     <<: *snuba_defaults
@@ -295,9 +289,6 @@ services:
   snuba-subscription-consumer-events:
     <<: *snuba_defaults
     command: subscriptions-scheduler-executor --dataset events --entity events --auto-offset-reset=latest --no-strict-offset-reset --consumer-group=snuba-events-subscriptions-consumers --followed-consumer-group=snuba-consumers --schedule-ttl=60 --stale-threshold-seconds=900
-  snuba-subscription-consumer-sessions:
-    <<: *snuba_defaults
-    command: subscriptions-scheduler-executor --dataset sessions --entity sessions --auto-offset-reset=latest --no-strict-offset-reset --consumer-group=snuba-sessions-subscriptions-consumers --followed-consumer-group=sessions-group --schedule-ttl=60 --stale-threshold-seconds=900
   snuba-subscription-consumer-transactions:
     <<: *snuba_defaults
     command: subscriptions-scheduler-executor --dataset transactions --entity transactions --auto-offset-reset=latest --no-strict-offset-reset --consumer-group=snuba-transactions-subscriptions-consumers --followed-consumer-group=transactions_group --schedule-ttl=60 --stale-threshold-seconds=900