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A comment on Show HN: Keratin AuthN – Accounts and Auth Microservice in Go. Parent comment

Re:Show HN: Keratin AuthN – Accounts and Auth Microservice i... by tetraodonpuffer on Wednesday November 08, 2017 @04:33PM (#15657285)
no problem, btw, the first time I did make test I got this, but after that I was not able to repro it again and make test always worked, pasting here in case you are interested

    Creating authnserver_server_1 ... done
    TEST_REDIS_URL=redis://127.0.0.1:8701/12 \
      TEST_MYSQL_URL=mysql://[email protected]:8702/authnservertest \
      go test ./data/... ./models/... ./tokens/... ./ops/... ./config/... ./lib/... ./api/... ./services/... .
    [mysql] 2017/11/08 13:27:23 packets.go:33: unexpected EOF
    [mysql] 2017/11/08 13:27:23 packets.go:33: unexpected EOF
    [mysql] 2017/11/08 13:27:23 packets.go:33: unexpected EOF
    --- FAIL: TestAccountStore (0.01s)
        --- FAIL: TestAccountStore/MySQL (0.00s)
            Error Trace:    account_store_test.go:43
        	Error:		Received unexpected error driver: bad connection
        			Connect
        			github.com/keratin/authn-server/data/mysql.ensureDB
        				/home/luser/go/external/src/github.com/keratin/authn-server/data/mysql/db.go:71
        			github.com/keratin/authn-server/data/mysql.TestDB
        				/home/luser/go/external/src/github.com/keratin/authn-server/data/mysql/db.go:27
        			github.com/keratin/authn-server/data_test.TestAccountStore.func3
        				/home/luser/go/external/src/github.com/keratin/authn-server/data/account_store_test.go:42
        			testing.tRunner
        				/usr/local/stow/go-1.9.0/go/src/testing/testing.go:746
        			runtime.goexit
        				/usr/local/stow/go-1.9.0/go/src/runtime/asm_amd64.s:2337
        			ensureDB
        			github.com/keratin/authn-server/data/mysql.TestDB
        				/home/luser/go/external/src/github.com/keratin/authn-server/data/mysql/db.go:29
        			github.com/keratin/authn-server/data_test.TestAccountStore.func3
        				/home/luser/go/external/src/github.com/keratin/authn-server/data/account_store_test.go:42
        			testing.tRunner
        				/usr/local/stow/go-1.9.0/go/src/testing/testing.go:746
        			runtime.goexit
        				/usr/local/stow/go-1.9.0/go/src/runtime/asm_amd64.s:2337
        		
    FAIL
    FAIL	github.com/keratin/authn-server/data	0.040s
    ?   	github.com/keratin/authn-server/data/mock	[no test files]
    ?   	github.com/keratin/authn-server/data/mysql	[no test files]
    ok  	github.com/keratin/authn-server/data/redis	0.771s
    ?   	github.com/keratin/authn-server/data/sqlite3	[no test files]
[ Parent | on HN ]
Re:Show HN: Keratin AuthN – Accounts and Auth Microservice i... by cainlevy on Wednesday November 08, 2017 @07:35PM (#15658637)
Thanks for the report! I believe I've tracked this down to an initialization routine that MySQL goes through on the first boot. It happens after docker-compose unblocks. Likely a wontfix. :/
[ Parent | on HN ]
Re:Show HN: Keratin AuthN – Accounts and Auth Microservice i... by tetraodonpuffer on Thursday November 09, 2017 @09:46AM (#15662781)
cool you found the root cause, I take this is not the code path that runs in CI? otherwise I'd think you'd hit it all the time unless somehow the MySQL container sticks around...
[ Parent | on HN ]
Re:Show HN: Keratin AuthN – Accounts and Auth Microservice i... by cainlevy on Thursday November 09, 2017 @12:25PM (#15664139)
Yeah. I think Travis provides a warmed server.
[ Parent | on HN ]