Dory execution problem

[wenzelcheng]

When I successfully install dory on Ubuntu 20.04, an error will be reported during execution

root@ubuntu:~/dory/out/debug/dory# ./dory --config-path /root/dory/config/dory_conf.xml
2021-09-04 00:20:03.576 UTC dory[7989] ERR: Fatal error in main thread: No such file or directory
Terminating on fatal error
/lib/x86_64-linux-gnu/libasan.so.5(+0x6cd30)[0x7fd251f46d30]
./dory(+0x161089)[0x55c538dc9089]
./dory(+0x1612a6)[0x55c538dc92a6]
./dory(+0x16142d)[0x55c538dc942d]
./dory(+0x2c8d5f)[0x55c538f30d5f]
/lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xf3)[0x7fd2517380b3]
./dory(_start+0x2e)[0x55c538dbd28e]
Aborted

Is there something wrong with my operation?

[dspeterson]

I suspect that Dory is trying and failing to open its logfile, probably because a component of the path doesn't exist. I just released a new version (3.2.2) with better error reporting on failure to open the logfile or config file. Please give that a try, and it will report an error specifically indicating failure to open the logfile if that is the problem. If the logfile path is wrong, look in Dory's config file under the <logging> section and edit the path. Let me know whether that fixes things. Thanks!

[wenzelcheng]

I took the new version and found that it did solve my problem. Thank you very much!
I can see detailed information from the log :
2021-09-04 10:19:57.772 UTC dory[13587] NOTICE: Log started
2021-09-04 10:19:57.916 UTC dory[13588] NOTICE: Server started
2021-09-04 10:19:57.916 UTC dory[13588] NOTICE: Starting UNIX datagram input agent
2021-09-04 10:19:57.916 UTC dory[13588] NOTICE: UNIX datagram input thread 13591 started
2021-09-04 10:19:57.916 UTC dory[13588] NOTICE: UNIX datagram input thread opening socket
2021-09-04 10:19:57.917 UTC dory[13588] NOTICE: UNIX datagram input thread finished initialization, forwarding messages
2021-09-04 10:19:57.917 UTC dory[13588] NOTICE: Starting router thread
2021-09-04 10:19:57.917 UTC dory[13588] NOTICE: Router thread 13592 started
2021-09-04 10:19:57.917 UTC dory[13588] NOTICE: Router thread sending initial metadata request
2021-09-04 10:19:57.919 UTC dory[13588] NOTICE: Started web interface, waiting for shutdown request or errors
2021-09-04 10:19:57.961 UTC dory[13588] NOTICE: Router thread starting dispatcher during initialization
2021-09-04 10:19:57.962 UTC dory[13588] NOTICE: Starting connector thread for broker index 0 (Kafka ID 0)
2021-09-04 10:19:57.963 UTC dory[13588] NOTICE: Connector thread 13595 (index 0 broker 0) started
2021-09-04 10:19:57.963 UTC dory[13588] NOTICE: Router thread finished initialization
2021-09-04 10:19:57.963 UTC dory[13588] NOTICE: Connector thread 13595 (index 0 broker 0) connecting to host ubuntu port 9092
2021-09-04 10:19:57.964 UTC dory[13588] NOTICE: Connector thread 13595 (index 0 broker 0) connect successful

[dspeterson]

Cool! I'm glad things are working for you now. Let me know if you run into any other issues...