Couchbase Server

querying views when new nodes are added and not rebalanced in yet and another node is failed over - Viewquery failing due to {"error":"error","reason":"A view spec can not consist of merges exclusively."}

Details

Description

Running the following test

This test, will keep running load and keep quering the 20 design docs in parallel.
viewtests.ViewBasicTests.test_load_data_get_view_x_mins_y_design_docs,num-design-docs=24,load-time=3,run-view-time=1


This is not an intermittent error.

During the tests, we also performed.
1) Some views were deleted
2) Nodes were failed over
3) New nodes were rebalanced into the cluster.

{"_id":"_design/dev_test_view_on_10000_docs-dd0170e","_rev":"1-39c21665","language":"javascript","views":{"dev_test_view_on_10000_docs-dd0170e":{"map":"function (doc) {if(doc.name.indexOf(\"dev_test_view_on_10000_docs-dd0170e\") != -1) { emit(doc.name, doc);}}"}}}

Activity

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Aleksey Kondratenko made changes -
Field Original Value New Value
Assignee Filipe Manana [ Filipe Manana ] Aleksey Kondratenko [ alkondratenko ]
Farshid Ghods made changes -
Priority Major [ 3 ] Blocker [ 1 ]
Filipe Manana made changes -
Component/s ns_server [ 10019 ]
Aliaksey Artamonau made changes -
Assignee Aleksey Kondratenko [ alkondratenko ] Aliaksey Artamonau [ Aliaksey Artamonau ]
Aliaksey Artamonau made changes -
Status Open [ 1 ] Resolved [ 5 ]
Resolution Fixed [ 1 ]
Farshid Ghods made changes -
Summary Viewquery failing due to {"error":"error","reason":"A view spec can not consist of merges exclusively."} querying views when new nodes are added and not rebalanced in yet and another node is failed over - Viewquery failing due to {"error":"error","reason":"A view spec can not consist of merges exclusively."}
Labels 2.0-dev-preview-4-release-notes
Peter Wansch made changes -
Component/s view-merging [ 10145 ]
Farshid Ghods made changes -
Status Resolved [ 5 ] Closed [ 6 ]

People

  • Assignee:
    Aliaksey Artamonau
    Reporter:
    Karan Kumar
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Dates

  • Created:
    Updated:
    Resolved: