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Cody Schroeder edited comment on BEAM-4124 at 4/23/18 5:43 PM: --------------------------------------------------------------- Not theoretical; I've actually hit the limit during experimentation. I too would prefer a more general solution, but increasing the limit in the short-term would be helpful. Maybe the limit could be an "experimental" flag under user control? was (Author: schroederc): Not theoretical; I've actually hit the limit during experimentation. I too would prefer a more general solution, but increasing the limit in the short-term would be helpful. > Support elements larger than 4 MB > --------------------------------- > > Key: BEAM-4124 > URL: https://issues.apache.org/jira/browse/BEAM-4124 > Project: Beam > Issue Type: Bug > Components: sdk-go > Reporter: Cody Schroeder > Assignee: Bill Neubauer > Priority: Major > > The Go SDK harness is limited by a gRPC message size limit of 4 MB. > https://github.com/apache/beam/blob/4a32353/sdks/go/pkg/beam/core/runtime/harness/datamgr.go#L31 -- This message was sent by Atlassian JIRA (v7.6.3#76005)