Tuq-server behaviour on memcached buckets

What should the expected behaviour for memcached buckets querying against tuq be?

• For simpler "Select *" queries, I get a "Bucket not found" error
• For Count queries, the server crashes
• For System.Catalog - it detects this as a part of the system

1. Select * from mem

tuq> select * from mem - Bucket Not Found, okay for now.
{
"error":

{ "caller": "view_index:195", "code": 5000, "key": "Internal Error", "message": "Bucket mem not found." }

}

2. But this bucket is detected via System.Catalog

tuq> SELECT * FROM :system.buckets
{
"resultset": [

{ "id": "mem", "name": "mem", "pool_id": "default", "site_id": "http://guinep-s10502.sc.couchbase.com:8091" }

],
"info": [

{ "caller": "http_response:152", "code": 100, "key": "total_rows", "message": "1" }

,

{ "caller": "http_response:154", "code": 101, "key": "total_elapsed_time", "message": "56.42739ms" }

]
}

3. Select COUNT crashes the tuq-server

tuq> select count from mem
{
"error":

{ "caller": "fast_count:128", "code": 5000, "key": "Internal Error", "message": "Panic In Exeuction Pipeline" }

}

tuq-server output

Ketakis-MacBook-Pro:tuqtng ketaki$ ./tuqtng -couchbase http://guinep-s10502.sc.couchbase.com:8091
12:10:12.997377 tuqtng started...
12:10:12.997530 version: 0.0.0
12:10:12.997539 site: http://guinep-s10502.sc.couchbase.com:8091
12:10:23.617768 ERROR: View Walking Panic: runtime error: invalid memory address or nil pointer dereference
/Users/ketaki/gocode/src/github.com/couchbaselabs/tuqtng/catalog/couchbase/view_util.go:65 (0x18cc9c)
com/couchbaselabs/tuqtng/catalog/couchbase.func.001: clog.Error(fmt.Errorf("View Walking Panic: %v\n%s", r, debug.Stack()))
/usr/local/go/src/pkg/runtime/panic.c:229 (0x16051)
/usr/local/go/src/pkg/runtime/panic.c:487 (0x167f3)
/usr/local/go/src/pkg/runtime/os_darwin.c:462 (0x15748)
/usr/local/go/src/pkg/net/url/url.go:645 (0xe067e)
/usr/local/go/src/pkg/net/url/url.go:633 (0xe05ff)
/Users/ketaki/gocode/src/github.com/couchbaselabs/go-couchbase/util.go:43 (0x23486f)
com/couchbaselabs/go-couchbase.ParseURL: url, err = url.Parse(urlStr)
/Users/ketaki/gocode/src/github.com/couchbaselabs/go-couchbase/views.go:39 (0x234ca3)
com/couchbaselabs/go-couchbase.(*Bucket).randomBaseURL: u, err := ParseURL(node.CouchAPIBase)
/Users/ketaki/gocode/src/github.com/couchbaselabs/go-couchbase/views.go:62 (0x234f08)
com/couchbaselabs/go-couchbase.(*Bucket).ViewURL: u, err := b.randomBaseURL()
/Users/ketaki/gocode/src/github.com/couchbaselabs/tuqtng/catalog/couchbase/view_util.go:76 (0x18ab53)
com/couchbaselabs/tuqtng/catalog/couchbase.WalkViewInBatches: logURL, err := bucket.ViewURL(ddoc, view, options)
/usr/local/go/src/pkg/runtime/proc.c:1223 (0x19bb0)
– couchbase.func·001() at view_util.go:65
12:11:14.273754 ERROR: Query Execution Panic: runtime error: invalid memory address or nil pointer dereference
/Users/ketaki/gocode/src/github.com/couchbaselabs/tuqtng/xpipeline/fast_count.go:127 (0x2a19e3)
com/couchbaselabs/tuqtng/xpipeline.(*FastCount).RecoverPanic: clog.Error(fmt.Errorf("Query Execution Panic: %v\n%s", r, debug.Stack()))
/usr/local/go/src/pkg/runtime/panic.c:229 (0x16051)
/usr/local/go/src/pkg/runtime/panic.c:487 (0x167f3)
/usr/local/go/src/pkg/runtime/os_darwin.c:462 (0x15748)
/usr/local/go/src/pkg/net/url/url.go:645 (0xe067e)
/usr/local/go/src/pkg/net/url/url.go:633 (0xe05ff)
/Users/ketaki/gocode/src/github.com/couchbaselabs/go-couchbase/util.go:43 (0x23486f)
com/couchbaselabs/go-couchbase.ParseURL: url, err = url.Parse(urlStr)
/Users/ketaki/gocode/src/github.com/couchbaselabs/go-couchbase/views.go:39 (0x234ca3)
com/couchbaselabs/go-couchbase.(*Bucket).randomBaseURL: u, err := ParseURL(node.CouchAPIBase)
/Users/ketaki/gocode/src/github.com/couchbaselabs/go-couchbase/views.go:62 (0x234f08)
com/couchbaselabs/go-couchbase.(*Bucket).ViewURL: u, err := b.randomBaseURL()
/Users/ketaki/gocode/src/github.com/couchbaselabs/tuqtng/catalog/couchbase/view_util.go:40 (0x18a7d6)
com/couchbaselabs/tuqtng/catalog/couchbase.ViewTotalRows: logURL, err := bucket.ViewURL(ddoc, view, options)
/Users/ketaki/gocode/src/github.com/couchbaselabs/tuqtng/catalog/couchbase/couchbase.go:186 (0x182781)
com/couchbaselabs/tuqtng/catalog/couchbase.(*bucket).Count: return ViewTotalRows(b.cbbucket, "", "_all_docs", map[string]interface{}{})
/Users/ketaki/gocode/src/github.com/couchbaselabs/tuqtng/xpipeline/fast_count.go:62 (0x2a1192)
com/couchbaselabs/tuqtng/xpipeline.(*FastCount).Run: count, err := this.bucket.Count()
/usr/local/go/src/pkg/runtime/proc.c:1223 (0x19bb0)
– xpipeline.(*FastCount).RecoverPanic() at fast_count.go:127