Problem Description

mongodump failing with invalid json input

Steps to Reproduce

 
{{/usr/bin/mongodump -u backup -p backup12345 --host=XX.XX.XX.XX --port XXXX --out=/tmp -d local -c oplog.rs --gzip --authenticationDatabase admin --query "{'ts':

}" --ssl --sslAllowInvalidCertificates }}

Expected Results

2021-04-28T02:02:25.569-0700 writing local.oplog.rs to /tmp/local/oplog.rs.bson.gz
2021-04-28T02:02:28.535-0700 local.oplog.rs 0
2021-04-28T02:02:31.535-0700 local.oplog.rs 0
2021-04-28T02:02:34.535-0700 local.oplog.rs 0
2021-04-28T02:02:37.535-0700 local.oplog.rs 0
2021-04-28T02:02:40.535-0700 local.oplog.rs 0
2021-04-28T02:02:43.535-0700 local.oplog.rs 0
2021-04-28T02:02:45.952-0700 local.oplog.rs 464
2021-04-28T02:02:45.952-0700 done dumping local.oplog.rs (464 documents)

Actual Results

2021-04-28T01:21:37.694-0700 Failed: error parsing query as Extended JSON: invalid JSON input

Additional Notes

anyone can figure what's the issue here ?

I understand that I'm using 3.4.1 which is older but still it is working on the other server and with same version.

Also tried using the latest version of mongodump still the same error.

mongodb-database-tools-ubuntu1804-x86_64-100.3.1.tgz