Hello there,
We’ve encountered a sudden termination of MongoDB,
checked that there was an error message -
“2020-04-03T14:04:10.960+0800 E STORAGE [thread1] WiredTiger (12) [1585893850:957914][5420:140729384308864], file:collection-2-4945547502775328916.wt, eviction-server: memory allocation of 11431936 bytes failed: Not enough space”
Details error log as below:
mongoDB ver: mongoDB 3.2.9
========================================================================================================================================================================================================================================================
2020-04-03T14:04:10.960+0800 E STORAGE [thread1] WiredTiger (12) [1585893850:957914][5420:140729384308864], file:collection-2-4945547502775328916.wt, eviction-server: memory allocation of 11431936 bytes failed: Not enough space
2020-04-03T14:04:10.960+0800 E STORAGE [thread1] WiredTiger (12) [1585893850:960911][5420:140729384308864], file:collection-2-4945547502775328916.wt, eviction-server: session unable to allocate a scratch buffer: Not enough space
2020-04-03T14:04:10.960+0800 E STORAGE [thread1] WiredTiger (12) [1585893850:960911][5420:140729384308864], eviction-server: cache eviction thread error: Not enough space
2020-04-03T14:04:10.960+0800 E STORAGE [thread1] WiredTiger (-31804) [1585893850:960911][5420:140729384308864], eviction-server: the process must exit and restart: WT_PANIC: WiredTiger library panic
2020-04-03T14:04:10.960+0800 I - [thread1] Fatal Assertion 28558
2020-04-03T14:04:10.960+0800 I - [thread1]
***aborting after fassert() failure
2020-04-03T14:04:10.994+0800 I - [WTJournalFlusher] Fatal Assertion 28559
2020-04-03T14:04:10.994+0800 I - [WTJournalFlusher]
***aborting after fassert() failure
2020-04-03T14:47:36.529+0800 I CONTROL [main] ***** SERVER RESTARTED *****
Is there any insight can be shared with us?