[DOCS-3328] Comment on: "mongodb-ecosystem/tutorial/getting-started-with-hadoop.txt" Created: 02/May/14  Updated: 16/Mar/15  Resolved: 03/Sep/14

Status: Closed
Project: Documentation
Component/s: ecosystem
Affects Version/s: None
Fix Version/s: v1.3.10

Type: Improvement Priority: Blocker - P1
Reporter: Paul Done Assignee: Michael Paik
Resolution: Done Votes: 0
Labels: collector-298ba4e7, security-review
Remaining Estimate: Not Specified
Time Spent: Not Specified
Original Estimate: Not Specified
Environment:

Any OS, MongoDB 2.0 onwards

Location: http://docs.mongodb.org/ecosystem/tutorial/getting-started-with-hadoop/
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/34.0.1847.132 Safari/537.36
Referrer: http://docs.mongodb.org/ecosystem/tools/hadoop/
Screen Resolution: 1600 x 900
repo: docs-ecosystem
source: tutorial/getting-started-with-hadoop


Participants:
Days since reply: 9 years, 20 weeks, 2 days ago

 Description   

If authentication is turned on in MongoDB, the examples (and any use of the connector) will fail due to the connector trying to run the internal db command 'splitVector'. As a result, need to document that if using auth=true in MongoDB, need to ensure the user(s) for the source and target DBs for the MapReduce have the following role assigned: 'clusterManager'

eg. in mongo shell run:

use mongo_hadoop
db.updateUser( "reportsUser",
{
roles : [

{ role: "readWrite", db: "mongo_hadoop" }

,

{ role : "clusterManager", db : "admin" }

]
}
)

If this is not set, when a connector job is run, it fails with an access control exception.



 Comments   
Comment by Githook User [ 29/Sep/14 ]

Author:

{u'username': u'mpaik', u'name': u'Michael Paik', u'email': u'michael.paik@10gen.com'}

Message: DOCS-3328 removed admonition

Signed-off-by: Sam Kleinman <samk@10gen.com>
Branch: master
https://github.com/mongodb/docs-ecosystem/commit/192d6f106c7204eac6fb86ab3f74934f8c738556

Comment by Githook User [ 29/Sep/14 ]

Author:

{u'username': u'mpaik', u'name': u'Michael Paik', u'email': u'michael.paik@10gen.com'}

Message: DOCS-3328 code review draft

Signed-off-by: Sam Kleinman <samk@10gen.com>
Branch: master
https://github.com/mongodb/docs-ecosystem/commit/7a60d5291b0e1aed309500a19a2f202ddbf47827

Comment by Githook User [ 29/Sep/14 ]

Author:

{u'username': u'mpaik', u'name': u'Michael Paik', u'email': u'michael.paik@10gen.com'}

Message: DOCS-3328 initial cut

Signed-off-by: Sam Kleinman <samk@10gen.com>
Branch: master
https://github.com/mongodb/docs-ecosystem/commit/48d3aba28600ebfe331a1d0753b4d5971244e0df

Comment by Githook User [ 03/Sep/14 ]

Author:

{u'username': u'tychoish', u'name': u'Sam Kleinman', u'email': u'samk@10gen.com'}

Message: DOCS-3328: edits
Branch: master
https://github.com/mongodb/docs-ecosystem/commit/6195f71109eeb03711b4c49bdaafd2b804f2d775

Comment by Githook User [ 03/Sep/14 ]

Author:

{u'username': u'mpaik', u'name': u'Michael Paik', u'email': u'michael.paik@10gen.com'}

Message: DOCS-3328 removed admonition
Branch: master
https://github.com/mongodb/docs-ecosystem/commit/a4b9ada64dc4f761d81b2cff48e98a14383179f9

Comment by Githook User [ 03/Sep/14 ]

Author:

{u'username': u'mpaik', u'name': u'Michael Paik', u'email': u'michael.paik@10gen.com'}

Message: DOCS-3328 code review draft
Branch: master
https://github.com/mongodb/docs-ecosystem/commit/43cc6779d06b73616c9654b80379caf240ccc55b

Comment by Githook User [ 03/Sep/14 ]

Author:

{u'username': u'mpaik', u'name': u'Michael Paik', u'email': u'michael.paik@10gen.com'}

Message: DOCS-3328 initial cut
Branch: master
https://github.com/mongodb/docs-ecosystem/commit/7817ce01f0f3b00d175b48296a19a51e975461de

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