#172085·cockroach

kv/kvserver: TestFlowControlRaftMembershipV2 failed

Author: cockroach-teamcityCreated Jun 29, 2026Updated Sep 17, 2026
LabelsC-test-failureO-robotX-duplicatebranch-masterT-kvP-3v26.4.0-prerelease

kv/kvserver.TestFlowControlRaftMembershipV2 failed with artifacts on master @ 0f14fe29054af69f850552823fd00f43104e5a23:

=== RUN   TestFlowControlRaftMembershipV2
    test_log_scope.go:172: test logs captured to: /artifacts/tmp/_tmp/93e1d515b90488caf470582423ed5ee4/logTestFlowControlRaftMembershipV23583466170
    test_log_scope.go:82: use -show-logs to present logs inline
    flow_control_integration_test.go:1077: -- test log scope end --
test logs left over in: /artifacts/tmp/_tmp/93e1d515b90488caf470582423ed5ee4/logTestFlowControlRaftMembershipV23583466170
--- FAIL: TestFlowControlRaftMembershipV2 (9.88s)
=== RUN   TestFlowControlRaftMembershipV2/kvadmission.flow_control.mode=apply_to_all
    test_server_shim.go:146: using test tenant configuration from testserver factory defaults
    flow_control_integration_test.go:4068: 
          /home/roach/.cache/bazel/_bazel_roach/c5a4e7d36696d9cd970af2045211a7df/sandbox/processwrapper-sandbox/19574/execroot/com_github_cockroachdb_cockroach/bazel-out/aarch64-fastbuild/bin/pkg/kv/kvserver/kvserver_test_/kvserver_test.runfiles/com_github_cockroachdb_cockroach/pkg/kv/kvserver/testdata/flow_control_integration_v2/raft_membership_v2_encoding_apply_to_all:1:
          echo
        output didn't match expected:
          @@ -152,23 +152,23 @@
             kvflowcontrol.tokens.eval.elastic.deducted                        | 11 MiB   
             kvflowcontrol.tokens.eval.elastic.returned                        | 11 MiB   
             kvflowcontrol.tokens.eval.elastic.returned.disconnect             | 2.0 MiB  
             kvflowcontrol.tokens.eval.elastic.unaccounted                     | 0 B      
             kvflowcontrol.tokens.eval.regular.available                       | 80 MiB   
          -  kvflowcontrol.tokens.eval.regular.deducted                        | 11 MiB   
          -  kvflowcontrol.tokens.eval.regular.returned                        | 11 MiB   
          +  kvflowcontrol.tokens.eval.regular.deducted                        | 10 MiB   
          +  kvflowcontrol.tokens.eval.regular.returned                        | 10 MiB   
             kvflowcontrol.tokens.eval.regular.returned.disconnect             | 2.0 MiB  
             kvflowcontrol.tokens.eval.regular.unaccounted                     | 0 B      
             kvflowcontrol.tokens.send.elastic.available                       | 40 MiB   
             kvflowcontrol.tokens.send.elastic.deducted                        | 11 MiB   
             kvflowcontrol.tokens.send.elastic.deducted.force_flush_send_queue | 0 B      
             kvflowcontrol.tokens.send.elastic.deducted.prevent_send_queue     | 0 B      
             kvflowcontrol.tokens.send.elastic.returned                        | 11 MiB   
             kvflowcontrol.tokens.send.elastic.returned.disconnect             | 2.0 MiB  
             kvflowcontrol.tokens.send.elastic.unaccounted                     | 0 B      
             kvflowcontrol.tokens.send.regular.available                       | 80 MiB   
          -  kvflowcontrol.tokens.send.regular.deducted                        | 11 MiB   
          +  kvflowcontrol.tokens.send.regular.deducted                        | 10 MiB   
             kvflowcontrol.tokens.send.regular.deducted.prevent_send_queue     | 0 B      
          -  kvflowcontrol.tokens.send.regular.returned                        | 11 MiB   
          +  kvflowcontrol.tokens.send.regular.returned                        | 10 MiB   
             kvflowcontrol.tokens.send.regular.returned.disconnect             | 2.0 MiB  
             kvflowcontrol.tokens.send.regular.unaccounted                     | 0 B      
           
--- FAIL: TestFlowControlRaftMembershipV2/kvadmission.flow_control.mode=apply_to_all (3.31s)
Help

See also: How To Investigate a Go Test Failure (internal)

/cc @cockroachlabs/kv-triage

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Jira issue: CRDB-65223