ddoc/view definition failure due to "sasl_auth_failed"

Very basic test fails when I try to create new design docs. From logs I can see:

[couchdb:error,2014-03-20T11:40:26.476,ns_1@172.23.96.15:<0.16874.0>:couch_log:error:42]couch_set_view_group error opening set view group `_design/A` (prod), signature
`3f60d1104ae63ff35f71bb0caf314d82', from set `bucket-1`: {badmatch,
{error,
sasl_auth_failed}}
[couchdb:error,2014-03-20T11:40:26.478,ns_1@172.23.96.15:<0.15004.0>:couch_log:error:42]Uncaught error in HTTP request: {exit,
{{bad_return_value,
{badmatch,

{error,sasl_auth_failed}

}},
{gen_server,call,
['capi_set_view_manager-bucket-1',
{interactive_update,
{doc,<<"_design/C">>,

{0,<<>>}

,
<<"{\"options\":

{\"updateMinChanges\":0,\"replicaUpdateMinChanges\":0}

,\"views\":{\"experts_coins_by_name\":{\"map\":\"
n
function(doc, meta) {
n if (doc.category === 2)

{\\n emit(doc.name, doc.coins);\\n }

n }
n \"}
,\"name_and_email_by_category_and_and_coins\":{\"map\":\"
n function(doc, meta)

{\\n emit([doc.category, doc.coins], [doc.name, doc.email]);\ \n }

n \"},\"name_and_email_by_realm_and_coins\":{\"map\":\"
n function(doc, meta)

{\\n emit([doc.realm, doc.coins], [doc. name, doc.email]);\\n }

n \"},\"id_by_city\":{\"map\":\"
n function(doc, meta)

{\\n emit(doc.city, null);\\n }

n \"}}}">>,
0,false,[]}},
infinity]}}}

Also all nodes in cluster went into pending state.

I expect this is known issue but I didn't find any open ticket for this basic problem.