Replacing a raid1 hard disk does not complete replace, how to fix it?

Question

ZFS

Flew the hard drive on the raid array. After replacing the disk and starting the replay, he left with a calm soul. The next day I found that the replay lasted only 2 hours. The data was not completely recollected. The volume of disks used memory remained the same, that is, I think that theoretically the data can still be saved. Scrub gets to 17% and stops. After rebooting the fryakha, the replay started automatically, followed it ... It also reaches 17%. Can you guys tell me what can be done in this situation? Without the data that I need to pull out the gabella ...
The state of the pool at the moment.
pool: raid-z
state: DEGRADED
status: One or more devices has experienced an error resulting in data
corruption. Applications may be affected.
action: Restore the file in question if possible. Otherwise restore the
entire pool from backup.
see: illumos.org/msg/ZFS-8000-8A
scan: scrub repaired 0 in 2h6m with 142 errors on Mon Nov 13 02:58:41 2017
config:
NAME STATE READ WRITE CKSUM
raid-z DEGRADED 0 0 320K
raidz1-0 DEGRADED 0 0 1.25M
replacing-0 DEGRADED 0 0 0
8124800303227960095 UNAVAIL 0 0 0 was /dev/ada0/old
ada0 ONLINE 0 0 0
ada1 ONLINE 0 0 0
ada2 ONLINE 0 0 0
ada4 ONLINE 0 0 0
errors: 142 data errors, use '-v' for a list
PS The person is not experienced, please do not throw slippers. Thank you in advance for your help.