Issue with mongorestore - system crash

Working with Data Connectors & Integrations
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1

Hi, I use MongoDB 6.0.5 on Docker with a replica (3 Containers having 3 different instances of DB).
Regularly dump with ‘mongodump --quiet --gzip’ command.

Today, have created again the instances on Docker, for my 3 Containers, and wanted to restore DB from dumps. For most of bson files the restore with mongorestore went easy.
But for the biggest DB/collection, which is time-series it crashes.

I am using it in a recommended / standard way

mongorestore --host=node2 --port=27017 --username=jj --password=pp --authenticationDatabase=admin --nsInclude=my_db.my_collection --gzip system.buckets.timeseries.bson.gz

where all: jj, pp, my_db, my_collection are checked, and correct.

I have also tried to set different servers/primary, etc. but the result is the same.
The error is as:

	finished restoring test.system.buckets.timeseries (0 documents, 0 failures)
2023-05-08T23:01:00.472+0000	Failed: test.system.buckets.timeseries: error restoring from system.buckets.timeseries.bson.gz: connection(enode2:27017[-4]) socket was unexpectedly closed: EOF

and node_2 is even exiting. So I have looked into logs, and it shows something like

2023-05-09 01:00:30 {"t":{"$date":"2023-05-08T23:00:30.448+00:00"},"s":"F",  "c":"CONTROL",  "id":6384300, "ctx":"conn52","msg":"Writing fatal message","attr":{"message":"Got signal: 6 (Aborted).\n"}}

Anyone can help on this? Maybe there is another way to restore what was dumped before?

2

more on the logs is here. It looks like it’s some issue with MongoDB.

2023-05-09 08:38:47 {"t":{"$date":"2023-05-09T06:38:47.680+00:00"},"s":"F",  "c":"ASSERT",   "id":23079,   "ctx":"conn29","msg":"Invariant failure","attr":{"expr":"!collectionName.startsWith(\"system.buckets.\")","file":"src/mongo/db/auth/resource_pattern.h","line":133}}
2023-05-09 08:38:47 {"t":{"$date":"2023-05-09T06:38:47.680+00:00"},"s":"F",  "c":"ASSERT",   "id":23080,   "ctx":"conn29","msg":"\n\n***aborting after invariant() failure\n\n"}
2023-05-09 08:38:47 {"t":{"$date":"2023-05-09T06:38:47.680+00:00"},"s":"F",  "c":"CONTROL",  "id":6384300, "ctx":"conn29","msg":"Writing fatal message","attr":{"message":"Got signal: 6 (Aborted).\n"}}
2023-05-09 08:38:47 {"t":{"$date":"2023-05-09T06:38:47.680+00:00"},"s":"F",  "c":"ASSERT",   "id":23079,   "ctx":"conn30","msg":"Invariant failure","attr":{"expr":"!collectionName.startsWith(\"system.buckets.\")","file":"src/mongo/db/auth/resource_pattern.h","line":133}}

It’s strange as I just did mongodump as usual, not specifying any other names, etc.

5

Hey @Jakub_Polec,

Thanks for bringing this issue to our attention. I’ll let the concerned team know about this behavior.

Regards.
Satyam