segment builder fields not working

[devilankur18]

While creating a new segment, if any field is added, the query to validate it fails, also if its saved by mistake, it completely crashed the beam_segments server, until that segment record is deleted.

I am attached all the information below. Please help me fix the issue.

Crash log at the beam_segments after adding the key value in the fields.

beam_segments_1       | 2020/07/14 13:14:31 [INFO] params req_id=pKwh7hOPno-86 table_name=users
beam_segments_1       | 2020/07/14 13:14:31 [INFO] payload req_id=pKwh7hOPno-86 raw={"criteria":{"nodes":[{"nodes":[{"key":"pageview","negation":false,"type":"criteria","values":{"action":"load","count":{"gte":10},"fields":["utm_campaign: ele2020"],"timespan":{"interval":{"lt":{"unit":"day","value":-30}},"type":"interval"}}}],"operator":"AND","type":"operator"}],"version":"1"},"table_name":"users"}
beam_segments_1       | 2020/07/14 13:14:31 key: fields, v: [utm_campaign: ele2020]
beam_segments_1       | 2020/07/14 13:14:31 [EROR] uncaught error req_id=pKwh7hOPno-86 err=panic: interface conversion: interface {} is []interface {}, not map[string]interface {}
beam_segments_1       | panic(0xae1840, 0xc0003a71d0)
beam_segments_1       |         /usr/local/go/src/runtime/panic.go:679 +0x1b2
beam_segments_1       | github.com/remp2020/remp/Beam/go/model.(*SegmentDB).BuildRules(0xc000204180, 0xc0002d6d80, 0x11b, 0x120, 0xc0000e85a0, 0x11b, 0x0, 0xc000470b00)
beam_segments_1       |         /go/src/github.com/remp2020/remp/Beam/go/model/segment_builder.go:159 +0x1ce6
beam_segments_1       | github.com/remp2020/remp/Beam/go/cmd/segments/controller.(*SegmentController).Count(0xc000277280, 0xc0003a6e10, 0xc7d2c8, 0xb889c0)
beam_segments_1       |         /go/src/github.com/remp2020/remp/Beam/go/cmd/segments/controller/segment.go:183 +0x24c
beam_segments_1       | github.com/remp2020/remp/Beam/go/cmd/segments/app.MountSegmentsController.func3(0xc975c0, 0xc0003a6de0, 0xc94ac0, 0xc0004f2c40, 0xc000168300, 0xc975c0, 0xc0003a6de0)
beam_segments_1       |         /go/src/github.com/remp2020/remp/Beam/go/cmd/segments/app/controllers.go:1034 +0x16d
beam_segments_1       | github.com/remp2020/remp/Beam/go/cmd/segments/app.handleSegmentsOrigin.func1(0xc975c0, 0xc0003a6de0, 0xc94ac0, 0xc0004f2c40, 0xc000168300, 0x42ce6a, 0x0)
beam_segments_1       |         /go/src/github.com/remp2020/remp/Beam/go/cmd/segments/app/controllers.go:1183 +0x3a8
beam_segments_1       | github.com/goadesign/goa.(*Controller).MuxHandler.func1.1(0xc975c0, 0xc0003a6ba0, 0xc94ac0, 0xc0004f2c40, 0xc000168300, 0xc000117320, 0x4e0e8a)
beam_segments_1       |         /go/pkg/mod/github.com/goadesign/goa@v1.2.0/service.go:254 +0xc9
beam_segments_1       | github.com/goadesign/goa/middleware.Recover.func1.1(0xc975c0, 0xc0003a6ba0, 0xc94ac0, 0xc0004f2c40, 0xc000168300, 0x0, 0x0)
beam_segments_1       |         /go/pkg/mod/github.com/goadesign/goa@v1.2.0/middleware/recover.go:37 +0xb2
beam_segments_1       | github.com/goadesign/goa/middleware.ErrorHandler.func1.1(0xc975c0, 0xc0003a6ba0, 0xc94ac0, 0xc0004f2c40, 0xc000168300, 0x7e73ed, 0xc000470c80)
beam_segments_1       |         /go/pkg/mod/github.com/goadesign/goa@v1.2.0/middleware/error_handler.go:21 +0x96
beam_segments_1       | github.com/goadesign/goa/middleware.LogResponse.func1.1(0xc975c0, 0xc0003a6ba0, 0xc94ac0, 0xc0004f2c40, 0xc000168300, 0x2, 0x2)
beam_segments_1       |         /go/pkg/mod/github.com/goadesign/goa@v1.2.0/middleware/log_response.go:39 +0x15d
beam_segments_1       | github.com/goadesign/goa/middleware.LogRequest.func1.1(0xc975c0, 0xc0003a6b70, 0xc94ac0, 0xc0004f2c40, 0xc000168300, 0xc00046c240, 0xc975c0)
beam_segments_1       |         /go/pkg/mod/github.com/goadesign/goa@v1.2.0/middleware/log_request.go:75 +0xc81
beam_segments_1       | github.com/goadesign/goa/middleware.RequestIDWithHeaderAndLengthLimit.func1.1(0xc975c0, 0xc0003a6990, 0xc94ac0, 0xc0004f2c40, 0xc000168300, 0x0, 0xc975c0)
beam_segments_1       |         /go/pkg/mod/github.com/goadesign/goa@v1.2.0/middleware/request_id.go:63 +0x130
beam_segments_1       | github.com/goadesign/goa.(*Controller).MuxHandler.func1(0xc95080, 0xc0003b4540, 0xc000168300, 0xc0003a6900)
beam_segments_1       |         /go/pkg/mod/github.com/goadesign/goa@v1.2.0/service.go:287 +0x39a
beam_segments_1       | github.com/goadesign/goa.(*mux).Handle.func1(0xc95080, 0xc0003b4540, 0xc000168300, 0x0)
beam_segments_1       |         /go/pkg/mod/github.com/goadesign/goa@v1.2.0/mux.go:59 +0x1c5
beam_segments_1       | github.com/dimfeld/httptreemux.(*TreeMux).ServeLookupResult(0xc0001aa000, 0xc95080, 0xc0003b4540, 0xc000168300, 0xc8, 0xc00039e980, 0x0, 0x0)
beam_segments_1       |         /go/pkg/mod/github.com/dimfeld/httptreemux@v4.0.0+incompatible/router.go:237 +0xe8
beam_segments_1       | github.com/dimfeld/httptreemux.(*TreeMux).ServeHTTP(0xc0001aa000, 0xc95080, 0xc0003b4540, 0xc000168300)
beam_segments_1       |         /go/pkg/mod/github.com/dimfeld/httptreemux@v4.0.0+incompatible/router.go:258 +0x109
beam_segments_1       | github.com/goadesign/goa.(*mux).ServeHTTP(0xc00001e040, 0xc95080, 0xc0003b4540, 0xc000168300)
beam_segments_1       |         /go/pkg/mod/github.com/goadesign/goa@v1.2.0/mux.go:85 +0x4c
beam_segments_1       | net/http.serverHandler.ServeHTTP(0xc0002c22a0, 0xc95080, 0xc0003b4540, 0xc000168300)
beam_segments_1       |         /usr/local/go/src/net/http/server.go:2802 +0xa4
beam_segments_1       | net/http.(*conn).serve(0xc00026e320, 0xc97500, 0xc0004f2b40)
beam_segments_1       |         /usr/local/go/src/net/http/server.go:1890 +0x875
beam_segments_1       | created by net/http.(*Server).Serve
beam_segments_1       |         /usr/local/go/src/net/http/server.go:2928 +0x384

Screenshot

[rootpd]

Hi,

thanks for the bug report and sorry for the later response :). We'll need to verify what went wrong. Until then, you could use the old (default) version of Segment UI to generate the segment. The featureset should be similar.