Missing new line between JSON access log entries #5018
Description
Missing new line between JSON access log entries
Description:
PR #4693 introduced JSON access logging. When implemented, there is no new line separating entries in the access log. The logs appear to be one right after the other with no separating new lines.
Config:
Sample Listener config:
"version_info": "2018-11-12T18:15:14Z/19",
"listener": {
"name": "172.17.0.21_15020",
"address": {
"socket_address": {
"address": "172.17.0.21",
"port_value": 15020
}
},
"filter_chains": [
{
"filters": [
{
"name": "envoy.tcp_proxy",
"config": {
"access_log": [
{
"name": "envoy.file_access_log",
"config": {
"json_format": {
"downstream_remote_address": "%DOWNSTREAM_REMOTE_ADDRESS%",
"path": "%REQ(X-ENVOY-ORIGINAL-PATH?:PATH)%",
"authority": "%REQ(:AUTHORITY)%",
"protocol": "%PROTOCOL%",
"upstream_service_time": "%RESP(X-ENVOY-UPSTREAM-SERVICE-TIME)%",
"upstream_local_address": "%UPSTREAM_LOCAL_ADDRESS%",
"duration": "%DURATION%",
"downstream_local_address": "%DOWNSTREAM_LOCAL_ADDRESS%",
"user_agent": "%REQ(USER-AGENT)%",
"response_code": "%RESPONSE_CODE%",
"response_flags": "%RESPONSE_FLAGS%",
"start_time": "%START_TIME%",
"method": "%START_TIME%",
"request_id": "%REQ(X-REQUEST-ID)%",
"upstream_host": "%UPSTREAM_HOST%",
"x_forwarded_for": "%REQ(X-FORWARDED-FOR)%",
"requested_server_name": "%REQUESTED_SERVER_NAME%",
"bytes_received": "%BYTES_RECEIVED%",
"bytes_sent": "%BYTES_SENT%",
"upstream_cluster": "%UPSTREAM_CLUSTER%"
},
"path": "/dev/stdout"
}
}
],
"stat_prefix": "inbound|15020||mgmtCluster",
"cluster": "inbound|15020||mgmtCluster"
}
}
]
}
],
"deprecated_v1": {
"bind_to_port": false
}
},
"last_updated": "2018-11-12T18:15:24.023Z"
},