wooden-chef-22394
07/26/2022, 9:13 AMCaused by: org.apache.http.conn.HttpHostConnectException: Connect to datahub-gms:8082 [datahub-gms/172.19.0.12] failed: Connection refused (Connection refused)
at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:156)
at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:376)
at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:393)
at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:108)
at client.AuthServiceClient.generateSessionTokenForUser(AuthServiceClient.java:79)
... 48 common frames omitted
Caused by: java.net.ConnectException: Connection refused (Connection refused)
at <http://java.net|java.net>.PlainSocketImpl.socketConnect(Native Method)
at <http://java.net|java.net>.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:350)
at <http://java.net|java.net>.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:206)
at <http://java.net|java.net>.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:188)
at <http://java.net|java.net>.SocksSocketImpl.connect(SocksSocketImpl.java:392)
at <http://java.net|java.net>.Socket.connect(Socket.java:607)
at org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:75)
at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:142)
... 58 common frames omitted
The Datahub-gms status is healthy
CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES
5f935d4604e6 confluentinc/cp-schema-registry:7.2.0 "/etc/confluent/dock…" 20 minutes ago Up 20 minutes 8081/tcp, 0.0.0.0:8083->8083/tcp schema-registry
99469c610934 linkedin/datahub-frontend-react:head "datahub-frontend/bi…" 20 minutes ago Up 20 minutes (healthy) 0.0.0.0:9002->9002/tcp datahub-frontend-react
e4b171aa3170 acryldata/datahub-actions:head "/bin/sh -c 'dockeri…" 20 minutes ago Up 20 seconds datahub_datahub-actions_1
d9383eaa2be6 confluentinc/cp-kafka:7.2.0 "/etc/confluent/dock…" 20 minutes ago Up 20 minutes 0.0.0.0:9092->9092/tcp broker
2cf00e0e9973 linkedin/datahub-gms:head "/bin/sh -c /datahub…" 20 minutes ago Up 15 minutes (healthy) 8080/tcp, 0.0.0.0:8082->8082/tcp datahub-gms
4618ce4b6d3c elasticsearch:7.9.3 "/tini -- /usr/local…" 20 minutes ago Up 20 minutes (healthy) 0.0.0.0:9200->9200/tcp, 9300/tcp elasticsearch
722a0d2b0e42 confluentinc/cp-zookeeper:7.2.0 "/etc/confluent/dock…" 20 minutes ago Up 20 minutes 2888/tcp, 0.0.0.0:2181->2181/tcp, 3888/tcp zookeeper
7119d1633395 mariadb:10.5.8 "docker-entrypoint.s…" 20 minutes ago Up 20 minutes 0.0.0.0:3306->3306/tcp mysql
bumpy-needle-3184
07/26/2022, 9:51 AMbumpy-needle-3184
07/26/2022, 9:59 AM8082:8082
to 8082:8080
...by default gms service run on port 8080 in datahub-gms container and hence the error you see.
We need to just host port 8080 to 8082 due to port conflict so please change it to
ports:
- 8082:8080
mammoth-bear-12532
DATAHUB_MAPPED_GMS_PORT=8082 datahub docker quickstart
mammoth-bear-12532