Using existing output directory "/tmp/dsc"
Update our region info with: Some(RegionExtentInfo { block_size: 4096, blocks_per_extent: 4000, extent_count: 200 })
start ds: 8810
start access at:127.0.0.1:9998
start ds: 8820
start ds: 8830
start ds: 8840
Starting downstairs at port 8810
Starting downstairs at port 8820
Make output file at "/tmp/dsc/downstairs-8820.txt"
Make output file at "/tmp/dsc/downstairs-8810.txt"
Starting downstairs at port 8830
Make output file at "/tmp/dsc/downstairs-8830.txt"
[8810][0] initial start wait reports Starting
[8820][1] initial start wait reports Starting
[8830][2] initial start wait reports Starting
Starting downstairs at port 8840
Make output file at "/tmp/dsc/downstairs-8840.txt"
[8840][3] initial start wait reports Starting
Downstairs /var/tmp/dsc/region/8810 port 8810 PID:Some(1170)
[8810][0] initial start wait reports Running
Downstairs /var/tmp/dsc/region/8840 port 8840 PID:Some(1171)
[8840][3] initial start wait reports Running
Downstairs /var/tmp/dsc/region/8830 port 8830 PID:Some(1172)
[8830][2] initial start wait reports Running
Downstairs /var/tmp/dsc/region/8820 port 8820 PID:Some(1173)
[8820][1] initial start wait reports Running
All downstairs are running
Dec 12 20:33:11.957 INFO listening, local_addr: 127.0.0.1:9998
Control access at:127.0.0.1:9998
Dec 12 20:41:09.631 INFO accepted connection, remote_addr: 127.0.0.1:54844, local_addr: 127.0.0.1:9998
Main task has work to do, go find it
got dsc Shutdown
Shutdown
Shut it down
Dec 12 20:41:09.634 INFO request completed[8810] Disable keep_running
, [8810] Got stop action so:false kr:false
latency_us[8820] Disable keep_running
:[8820] Got stop action so:false kr:false
 [8830] Disable keep_running
650[8830] Got stop action so:false kr:false
, response_code: 204, uri: /shutdown, method: POST, req_id: b2baad1f-1e38-4504-a07f-81033ea8285c, remote_addr: 127.0.0.1:54844, local_addr[8840] Disable keep_running
:[8840] Got stop action so:false kr:false
 127.0.0.1:9998
[8840] Exited with: ExitStatus(unix_wait_status(9))
[8810] Exited with: ExitStatus(unix_wait_status(9))
[8840][3] reports Exit
[8810][0] reports Exit
[8820] Exited with: ExitStatus(unix_wait_status(9))
[8820][1] reports Exit
[8830] Exited with: ExitStatus(unix_wait_status(9))
[8830][2] reports Exit