Details
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Bug
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Status: Closed
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Major - P3
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Resolution: Fixed
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100.1.1
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None
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None
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(copied to CRM)
Description
This is the failure when I'm trying to run mongodump against a sharded cluster:
$ ./mongodump --version
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mongodump version: 100.1.1
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git version: 8bca136c2a0e0daa3947df31c0624c5615f9aa02
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Go version: go1.12.17
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os: linux
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arch: amd64
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compiler: gc
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$ ./mongodump --uri "mongodb+srv://xxx:xxx@cluster1.fu4ty.mongodb.net/?authSource=admin"
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2020-08-22T12:19:29.097+1000 Failed: can't create session: error configuring the connector: a direct connection cannot be made if multiple hosts are specified
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This appears to be a bug as the same command works fine with mongodump v4.2:
$ /var/lib/mongodb-mms-automation/mongodb-linux-x86_64-4.2.3-ent/bin/mongodump --version
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mongodump version: r4.2.3
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git version: 6874650b362138df74be53d366bbefc321ea32d4
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Go version: go1.12.13
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os: linux
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arch: amd64
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compiler: gc
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$ /var/lib/mongodb-mms-automation/mongodb-linux-x86_64-4.2.3-ent/bin/mongodump --uri "mongodb+srv://xxx:xxx@cluster1.fu4ty.mongodb.net/?authSource=admin"
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2020-08-22T12:29:05.453+1000 writing admin.system.users to
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2020-08-22T12:29:05.921+1000 done dumping admin.system.users (5 documents)
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2020-08-22T12:29:06.155+1000 writing admin.system.roles to
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2020-08-22T12:29:06.622+1000 done dumping admin.system.roles (1 document)
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2020-08-22T12:29:06.855+1000 writing admin.system.version to
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2020-08-22T12:29:07.325+1000 done dumping admin.system.version (2 documents)
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2020-08-22T12:29:07.560+1000 writing config.changelog to
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2020-08-22T12:29:07.560+1000 writing config.chunks to
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Same error is thrown if a legacy mongodb:// URI is specified with multiple mongos listed.
It appears that the workarounds are either:
- Use an older version of the tools
- Or use a mongodb:// URI with a single mongos specified
Attachments
Issue Links
- backported by
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TOOLS-2712 [v4.4] Tools fail with "a direct connection cannot be made if multiple hosts are specified" if mongodb+srv URI or a legacy uri containing multiple mongos is specified
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- Closed
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- depends on
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TOOLS-2732 Investigate the direct connection behavior of the tools
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- Closed
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- is related to
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DOCS-13881 Update mongo tools connection docs
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- Closed
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TOOLS-2732 Investigate the direct connection behavior of the tools
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- Closed
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- links to