Critical Description
To repro:
- setup 2 node cluster
- create default bucket
- import json data
- create index:
- create primary index on default
- CREATE INDEX adv_job_title IF NOT EXISTS ON `default`(`job_title`)
- create udf:
- curl -s -k -X POST http://172.23.108.57:8093/evaluator/v1/libraries/n1ql -u Administrator:password -H 'content-type: application/json' -d 'function transaction_dml() { var query1 = BEGIN WORK; var query2 = UPDATE default SET job_title = "ENGINEER" WHERE join_yr = 2011 AND join_mo = 10 AND lower(job_title) = "engineer" RETURNING name, job_title; var query3 = ROLLBACK; return "Success"; }'
- CREATE OR REPLACE FUNCTION transaction_dml() LANGUAGE JAVASCRIPT AS "transaction_dml" AT "n1ql"
- Execute function: EXECUTE FUNCTION transaction_dml()
In query.log see panic:
2022-01-18T11:39:37.566-08:00 [SEVERE] panic: interface conversion: interface {} is nil, not *couchbase.TransactionMutations |
2022-01-18T11:39:37.566-08:00 [SEVERE] request text: <ud>UPDATE default SET job_title = "ENGINEER" WHERE join_yr = 2011 AND join_mo = 10 AND lower(job_title) = "engineer" RETURNING name, job_title;</ud> |
2022-01-18T11:39:37.566-08:00 [SEVERE] query context: <ud></ud> |
2022-01-18T11:39:37.566-08:00 [SEVERE] stack: goroutine 916 [running]: |
github.com/couchbase/query/execution.(*Context).Recover(0xc004286a00, 0xc00088b8c0) |
/home/couchbase/jenkins/workspace/couchbase-server-unix/goproj/src/github.com/couchbase/query/execution/context.go:1040 +0xc6 |
panic(0x23096a0, 0xc0005fc030) |
/home/couchbase/.cbdepscache/exploded/x86_64/go-1.16.6/go/src/runtime/panic.go:965 +0x1b9 |
github.com/couchbase/query/execution.(*base).runConsumer.func1.2(0x1, 0xc00088b8c0, 0xc004286a00) |
/home/couchbase/jenkins/workspace/couchbase-server-unix/goproj/src/github.com/couchbase/query/execution/base.go:888 +0xdc |
panic(0x23096a0, 0xc0005fc030) |
/home/couchbase/.cbdepscache/exploded/x86_64/go-1.16.6/go/src/runtime/panic.go:965 +0x1b9 |
github.com/couchbase/query/datastore/couchbase.(*keyspace).txPerformOp(0xc000372000, 0x3, 0xc000b97920, 0x21, 0xc0008621a8, 0x8, 0xc0008621a0, 0x8, 0x0, 0x0, ...) |
/home/couchbase/jenkins/workspace/couchbase-server-unix/goproj/src/github.com/couchbase/query/datastore/couchbase/txcouchbase.go:513 +0x1832 |
github.com/couchbase/query/datastore/couchbase.(*keyspace).performOp(0xc000372000, 0x3, 0xc000b97920, 0x21, 0xc0008621a8, 0x8, 0xc0008621a0, 0x8, 0xc000d72000, 0x1, ...) |
/home/couchbase/jenkins/workspace/couchbase-server-unix/goproj/src/github.com/couchbase/query/datastore/couchbase/couchbase.go:1907 +0x172 |
github.com/couchbase/query/datastore/couchbase.(*collection).Update(0xc000891d40, 0xc000d72000, 0x1, 0x200, 0x288dc00, 0xc004286a00, 0x0, 0x1, 0x1, 0x0, ...) |
/home/couchbase/jenkins/workspace/couchbase-server-unix/goproj/src/github.com/couchbase/query/datastore/couchbase/collections.go:328 +0x196 |
github.com/couchbase/query/execution.(*SendUpdate).flushBatch(0xc00088b8c0, 0xc004286a00, 0x0) |
/home/couchbase/jenkins/workspace/couchbase-server-unix/goproj/src/github.com/couchbase/query/execution/update_send.go:188 +0x682 |
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