Details
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Bug
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Resolution: Not a Bug
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Critical
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6.5.0
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Untriaged
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Centos 64-bit
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Unknown
Description
Setup:
Cluster1 : 172.23.122.157, 172.23.97.220,
Cluster2: 172.23.97.221, 172.23.97.222
Cluster3: 172.23.97.224, 172.23.97.225
Operation:
Online cluster upgrade from 5.0.0-3519 to 6.5.0-3804. Do diag call to determine master node after the upgrade.
Failure:
Some of the upgrade tests fail intermittently because the expected master node(in this case 172.23.122.157) is not returned by diag/eval mb_master:master_node().
[ns_server:debug,2019-04-26T18:04:00.403-07:00,ns_1@172.23.122.157:<0.1815.0>:diag_handler:trace_memory:999]Starting to handle diag.
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[error_logger:error,2019-04-26T17:58:18.550-07:00,ns_1@172.23.122.157:error_logger<0.32.0>:ale_error_logger_handler:do_log:203]
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=========================CRASH REPORT=========================
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crasher:
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initial call: leader_quorum_nodes_manager:init/1
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pid: <0.501.0>
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registered_name: leader_quorum_nodes_manager
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exception exit: {quorum_nodes_update_conflict,
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['ns_1@127.0.0.1'],
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['ns_1@172.23.122.157']}
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in function leader_quorum_nodes_manager:handle_quorum_nodes_updated/1 (src/leader_quorum_nodes_manager.erl, line 175)
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in call from leader_quorum_nodes_manager:handle_info/2 (src/leader_quorum_nodes_manager.erl, line 95)
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in call from gen_server2:handle_info/2 (src/gen_server2.erl, line 228)
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in call from gen_server:try_dispatch/4 (gen_server.erl, line 616)
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in call from gen_server:handle_msg/6 (gen_server.erl, line 686)
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ancestors: [mb_master_sup,mb_master,leader_registry_sup,
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leader_services_sup,<0.487.0>,ns_server_sup,
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ns_server_nodes_sup,<0.194.0>,ns_server_cluster_sup,
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root_sup,<0.117.0>]
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message_queue_len: 1
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messages: [{'EXIT',<0.498.0>,shutdown}]
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links: [<0.528.0>]
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dictionary: [{{'$gen_server2',{have_callback,handle_call}},true},
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{{'$gen_server2',{have_callback,handle_cast}},false},
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{{'$gen_server2',{have_callback,code_change}},false},
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{{'$gen_server2',{have_callback,init}},true},
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{{'$gen_server2',{have_callback,handle_info}},true},
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{{'$gen_server2',module},leader_quorum_nodes_manager},
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{{'$gen_server2',{have_callback,handle_job_death}},false},
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{{'$gen_server2',{have_callback,terminate}},false}]
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trap_exit: true
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status: running
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heap_size: 987
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stack_size: 27
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reductions: 9071
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neighbours:
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