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Replies posted by aleks2022

4 Replies

A
aleks2022New Participant
asked in Data sources

GD Cloud Native Docker - connectivity issue (timeout)

As a reminder, I have 2 connectivity issues:Snowflake. I wrote a Java program and I was able to connect to Snowflake from my machine successfully. However, I still cannot connect from GD cloud native docker container. I tried passing our proxy to the container via “-e” , but in that case the container fails to start. What is the proper way to configure GDCN to use a proxy as it seems that global Docker settings are ignored? Postgres. I can actually connect to Postgress server when I just test the connection via api/actions/dataSource/test. But it times out when I try to scan the same datasource. To answer your questions: Postgres is on the same internal network as my machine. There is no restrictions/firewalls on that Postgres instance. GD CN container is running on my laptop.

7
R
GoodData Employee
2 years ago
A
aleks2022New Participant
asked in Data sources

GD Cloud Native Docker - connectivity issue (timeout)

Update #2.This is an exception that I get trying to connect to snowflake:  ts="2021-12-03 15:49:00.262" level=ERROR msg="HikariPool-4 - Exception during pool initialization." logger=com.zaxxer.hikari.pool.HikariPool thread=DefaultDispatcher-worker-1 orgId=default spanId=d2833cd0d49c359f traceId=100ca0c1f7035763 userId=admin exc="net.snowflake.client.jdbc.SnowflakeSQLException: JDBC driver encountered communication error. Message: Exception encountered for HTTP request: Connect to wd19745.us-east-2.aws.snowflakecomputing.com:443 [wd19745.us-east-2.aws.snowflakecomputing.com/3.130.46.178, wd19745.us-east-2.aws.snowflakecomputing.com/18.218.153.55, wd19745.us-east-2.aws.snowflakecomputing.com/3.133.26.128] failed: Connection refused (Connection refused).        at net.snowflake.client.jdbc.RestRequest.execute(RestRequest.java:317)        at net.snowflake.client.core.HttpUtil.executeRequestInternal(HttpUtil.java:550)        at net.snowflake.client.core.HttpUtil.executeRequest(HttpUtil.java

7
R
GoodData Employee
2 years ago
A
aleks2022New Participant
asked in Data sources

GD Cloud Native Docker - connectivity issue (timeout)

Postgres schema in question has only 44 tables. It times out after 60 seconds. What is the proper way to configure corporate proxy to your docker container? Could it be ignoring Docker’s global settings for proxy? This is what I see in logs:2021/12/03 13:41:10 [error] 18712#18712: *82 upstream timed out (110: Connection timed out) while reading response header from upstream, client: 172.17.0.1, server: localhost, request: "POST /api/actions/dataSources/MDS-dev/scan HTTP/1.1", upstream: "http://127.0.0.1:9060/api/actions/dataSources/MDS-dev/scan", host: "localhost:3000", referrer: "http://localhost:3000/modeler/"2021/12/03 13:41:10 [error] 18712#18712: *82 open() "/usr/share/nginx/html/50x.html" failed (2: No such file or directory), client: 172.17.0.1, server: localhost, request: "POST /api/actions/dataSources/MDS-dev/scan HTTP/1.1", upstream: "http://127.0.0.1:9060/api/actions/dataSources/MDS-dev/scan", host: "localhost:3000", referrer: "http://localhost:3000/modeler/"172.17.0.1 - - [

7
R
GoodData Employee
2 years ago
A
aleks2022New Participant
asked in Data sources

GD Cloud Native Docker - connectivity issue (timeout)

Updat #1. I was able to connect to an on premise Postgres database. I tested it via http://localhost:3000/api/actions/dataSource/test and got success message. However, after setting up the datasource and trying to scan it, Nginx server times out after 1 minute. Any ideas how to extend this timeout? 

7
R
GoodData Employee
2 years ago
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