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Posted to jira@arrow.apache.org by "Adam Mustafa (Jira)" <ji...@apache.org> on 2021/03/24 14:00:00 UTC
[jira] [Created] (ARROW-12072) (ipc.Writer).Write panics with
`arrow/array: index out of range`
Adam Mustafa created ARROW-12072:
------------------------------------
Summary: (ipc.Writer).Write panics with `arrow/array: index out of range`
Key: ARROW-12072
URL: https://issues.apache.org/jira/browse/ARROW-12072
Project: Apache Arrow
Issue Type: Bug
Components: Go
Environment: macOS Catalina (version 10.15.7)
Reporter: Adam Mustafa
My script panics when trying to write individual records to bytes.
The panic is
{noformat}
panic: arrow/array: index out of rangegoroutine 1 [running]:github.com/apache/arrow/go/arrow/array.NewSliceData(0xc000182a20, 0x8, 0x1, 0x8904008) /Users//opt/go/pkg/mod/github.com/apache/arrow/go/arrow@v0.0.0-20210318134220-775a714006e2/array/data.go:149 +0x1c6github.com/apache/arrow/go/arrow/ipc.(*recordEncoder).visit(0xc0001afa30, 0xc0001afa00, 0x1169180, 0xc000186740, 0x0, 0x0) /Users//opt/go/pkg/mod/github.com/apache/arrow/go/arrow@v0.0.0-20210318134220-775a714006e2/ipc/writer.go:273 +0x15c5github.com/apache/arrow/go/arrow/ipc.(*recordEncoder).Encode(0xc0001afa30, 0xc0001afa00, 0x11696c0, 0xc00018e2d0, 0x10, 0x1773fd8) /Users//opt/go/pkg/mod/github.com/apache/arrow/go/arrow@v0.0.0-20210318134220-775a714006e2/ipc/writer.go:178 +0x285github.com/apache/arrow/go/arrow/ipc.(*Writer).Write(0xc000186b00, 0x11696c0, 0xc00018e2d0, 0x0, 0x0) /Users//opt/go/pkg/mod/github.com/apache/arrow/go/arrow@v0.0.0-20210318134220-775a714006e2/ipc/writer.go:130 +0x1a8main.encodeDataArrow(0x11696c0, 0xc00018e2d0, 0x0, 0x0, 0x0, 0x0, 0x0) /Users//workspace/record_serialize.go:46 +0x14cmain.encodeDecode(0xc0001869c0, 0x3, 0x4)/Users//workspace/record_serialize.go:69 +0x219main.main()/Users//workspace/record_serialize.go:127 +0x793
exit status 2
{noformat}
Here is a quick script that exhibits this behavior: [https://gist.github.com/amustafa/27ffc4c8debaeb05dbdf9608854bf670]
Version in `go.mod` is v0.0.0-20210324124056-fe6ef7011137
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