Running version:
$ mongod --version
db version v3.2.10
git version: 79d9b3ab5ce20f51c272b4411202710a082d0317
OpenSSL version: OpenSSL 1.0.2j 26 Sep 2016
allocator: system
modules: none
build environment:
distarch: x86_64
target_arch: x86_64
The server experienced an unexpected shutdown and since I cannot get mongo to run, I get the following output:
2017-05-24T10:58:34.183-0700 I STORAGE [initandlisten] wiredtiger_open config: create,cache_size=37G,session_max=20000,eviction=(threads_max=4),config_base=false,statistics=(fast),log=(enabled=true,archive=true,path=journal,compressor=snappy),file_manager=(close_idle_time=100000),checkpoint=(wait=60,log_size=2GB),statistics_log=(wait=0),
2017-05-24T10:58:34.184-0700 E STORAGE [initandlisten] WiredTiger (0) [1495648714:184033][44975:0x7fff75d69000], file:WiredTiger.wt, connection: read checksum error for 4096B block at offset 24576: block header checksum of 3070115156 doesn't match expected checksum of 2589322872
2017-05-24T10:58:34.184-0700 E STORAGE [initandlisten] WiredTiger (0) [1495648714:184064][44975:0x7fff75d69000], file:WiredTiger.wt, connection: WiredTiger.wt: encountered an illegal file format or internal value
2017-05-24T10:58:34.184-0700 E STORAGE [initandlisten] WiredTiger (-31804) [1495648714:184081][44975:0x7fff75d69000], file:WiredTiger.wt, connection: the process must exit and restart: WT_PANIC: WiredTiger library panic
2017-05-24T10:58:34.184-0700 I - [initandlisten] Fatal Assertion 28558
I have tried with --repair to no avail and I could not find any other instructions on how to recover this collection. Please advise.