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 <div class="section">
  <div class="titlepage">
   <div>
    <div>
     <h2 class="title">
      <a name="group-replication-options">
      </a>
      20.9 Group Replication Variables
     </h2>
    </div>
   </div>
  </div>
  <div class="toc">
   <dl class="toc">
    <dt>
     <span class="section">
      <a href="group-replication-system-variables.html">
       20.9.1 Group Replication System Variables
      </a>
     </span>
    </dt>
    <dt>
     <span class="section">
      <a href="group-replication-status-variables.html">
       20.9.2 Group Replication Status Variables
      </a>
     </span>
    </dt>
   </dl>
  </div>
  <a class="indexterm" name="idm46045131518720">
  </a>
  <a class="indexterm" name="idm46045131517232">
  </a>
  <p>
   The next two sections contain information about MySQL server system
    and server status variables which are specific to the Group
    Replication plugin.
  </p>
  <div class="table">
   <a name="idm46045131515184">
   </a>
   <p class="title">
    <b>
     Table 20.4 Group Replication Variable and Option Summary
    </b>
   </p>
   <div class="table-contents">
    <table frame="box" rules="all" summary="Reference for MySQL Group Replication command-line options, system variables, and status variables.">
     <colgroup>
      <col style="width: 20%"/>
      <col style="width: 15%"/>
      <col style="width: 15%"/>
      <col style="width: 15%"/>
      <col style="width: 15%"/>
      <col style="width: 15%"/>
      <col style="width: 15%"/>
     </colgroup>
     <thead>
      <tr>
       <th scope="col">
        Name
       </th>
       <th scope="col">
        Cmd-Line
       </th>
       <th scope="col">
        Option File
       </th>
       <th scope="col">
        System Var
       </th>
       <th scope="col">
        Status Var
       </th>
       <th scope="col">
        Var Scope
       </th>
       <th scope="col">
        Dynamic
       </th>
      </tr>
     </thead>
     <tbody>
      <tr>
       <th scope="row">
        <a class="link" href="group-replication-status-variables.html#statvar_Gr_all_consensus_proposals_count">
         Gr_all_consensus_proposals_count
        </a>
       </th>
       <td>
       </td>
       <td>
       </td>
       <td>
       </td>
       <td>
        Yes
       </td>
       <td>
        Both
       </td>
       <td>
        No
       </td>
      </tr>
      <tr>
       <th scope="row">
        <a class="link" href="group-replication-status-variables.html#statvar_Gr_all_consensus_time_sum">
         Gr_all_consensus_time_sum
        </a>
       </th>
       <td>
       </td>
       <td>
       </td>
       <td>
       </td>
       <td>
        Yes
       </td>
       <td>
        Both
       </td>
       <td>
        No
       </td>
      </tr>
      <tr>
       <th scope="row">
        <a class="link" href="group-replication-status-variables.html#statvar_Gr_certification_garbage_collector_count">
         Gr_certification_garbage_collector_count
        </a>
       </th>
       <td>
       </td>
       <td>
       </td>
       <td>
       </td>
       <td>
        Yes
       </td>
       <td>
        Both
       </td>
       <td>
        No
       </td>
      </tr>
      <tr>
       <th scope="row">
        <a class="link" href="group-replication-status-variables.html#statvar_Gr_certification_garbage_collector_time_sum">
         Gr_certification_garbage_collector_time_sum
        </a>
       </th>
       <td>
       </td>
       <td>
       </td>
       <td>
       </td>
       <td>
        Yes
       </td>
       <td>
        Both
       </td>
       <td>
        No
       </td>
      </tr>
      <tr>
       <th scope="row">
        <a class="link" href="group-replication-status-variables.html#statvar_Gr_consensus_bytes_received_sum">
         Gr_consensus_bytes_received_sum
        </a>
       </th>
       <td>
       </td>
       <td>
       </td>
       <td>
       </td>
       <td>
        Yes
       </td>
       <td>
        Both
       </td>
       <td>
        No
       </td>
      </tr>
      <tr>
       <th scope="row">
        <a class="link" href="group-replication-status-variables.html#statvar_Gr_consensus_bytes_sent_sum">
         Gr_consensus_bytes_sent_sum
        </a>
       </th>
       <td>
       </td>
       <td>
       </td>
       <td>
       </td>
       <td>
        Yes
       </td>
       <td>
        Both
       </td>
       <td>
        No
       </td>
      </tr>
      <tr>
       <th scope="row">
        <a class="link" href="group-replication-status-variables.html#statvar_Gr_control_messages_sent_bytes_sum">
         Gr_control_messages_sent_bytes_sum
        </a>
       </th>
       <td>
       </td>
       <td>
       </td>
       <td>
       </td>
       <td>
        Yes
       </td>
       <td>
        Both
       </td>
       <td>
        No
       </td>
      </tr>
      <tr>
       <th scope="row">
        <a class="link" href="group-replication-status-variables.html#statvar_Gr_control_messages_sent_count">
         Gr_control_messages_sent_count
        </a>
       </th>
       <td>
       </td>
       <td>
       </td>
       <td>
       </td>
       <td>
        Yes
       </td>
       <td>
        Both
       </td>
       <td>
        No
       </td>
      </tr>
      <tr>
       <th scope="row">
        <a class="link" href="group-replication-status-variables.html#statvar_Gr_control_messages_sent_roundtrip_time_sum">
         Gr_control_messages_sent_roundtrip_time_sum
        </a>
       </th>
       <td>
       </td>
       <td>
       </td>
       <td>
       </td>
       <td>
        Yes
       </td>
       <td>
        Both
       </td>
       <td>
        No
       </td>
      </tr>
      <tr>
       <th scope="row">
        <a class="link" href="group-replication-status-variables.html#statvar_Gr_data_messages_sent_bytes_sum">
         Gr_data_messages_sent_bytes_sum
        </a>
       </th>
       <td>
       </td>
       <td>
       </td>
       <td>
       </td>
       <td>
        Yes
       </td>
       <td>
        Both
       </td>
       <td>
        No
       </td>
      </tr>
      <tr>
       <th scope="row">
        <a class="link" href="group-replication-status-variables.html#statvar_Gr_data_messages_sent_count">
         Gr_data_messages_sent_count
        </a>
       </th>
       <td>
       </td>
       <td>
       </td>
       <td>
       </td>
       <td>
        Yes
       </td>
       <td>
        Both
       </td>
       <td>
        No
       </td>
      </tr>
      <tr>
       <th scope="row">
        <a class="link" href="group-replication-status-variables.html#statvar_Gr_data_messages_sent_roundtrip_time_sum">
         Gr_data_messages_sent_roundtrip_time_sum
        </a>
       </th>
       <td>
       </td>
       <td>
       </td>
       <td>
       </td>
       <td>
        Yes
       </td>
       <td>
        Both
       </td>
       <td>
        No
       </td>
      </tr>
      <tr>
       <th scope="row">
        <a class="link" href="group-replication-status-variables.html#statvar_Gr_empty_consensus_proposals_count">
         Gr_empty_consensus_proposals_count
        </a>
       </th>
       <td>
       </td>
       <td>
       </td>
       <td>
       </td>
       <td>
        Yes
       </td>
       <td>
        Both
       </td>
       <td>
        No
       </td>
      </tr>
      <tr>
       <th scope="row">
        <a class="link" href="group-replication-status-variables.html#statvar_Gr_extended_consensus_count">
         Gr_extended_consensus_count
        </a>
       </th>
       <td>
       </td>
       <td>
       </td>
       <td>
       </td>
       <td>
        Yes
       </td>
       <td>
        Both
       </td>
       <td>
        No
       </td>
      </tr>
      <tr>
       <th scope="row">
        Gr_flow_control_throttle_active_count
       </th>
       <td>
       </td>
       <td>
       </td>
       <td>
       </td>
       <td>
        Yes
       </td>
       <td>
        Global
       </td>
       <td>
        No
       </td>
      </tr>
      <tr>
       <th scope="row">
        Gr_flow_control_throttle_count
       </th>
       <td>
       </td>
       <td>
       </td>
       <td>
       </td>
       <td>
        Yes
       </td>
       <td>
        Global
       </td>
       <td>
        No
       </td>
      </tr>
      <tr>
       <th scope="row">
        Gr_flow_control_throttle_last_throttle_timestamp
       </th>
       <td>
       </td>
       <td>
       </td>
       <td>
       </td>
       <td>
        Yes
       </td>
       <td>
        Global
       </td>
       <td>
        No
       </td>
      </tr>
      <tr>
       <th scope="row">
        Gr_flow_control_throttle_time_sum
       </th>
       <td>
       </td>
       <td>
       </td>
       <td>
       </td>
       <td>
        Yes
       </td>
       <td>
        Global
       </td>
       <td>
        No
       </td>
      </tr>
      <tr>
       <th scope="row">
        <a class="link" href="group-replication-status-variables.html#statvar_Gr_last_consensus_end_timestamp">
         Gr_last_consensus_end_timestamp
        </a>
       </th>
       <td>
       </td>
       <td>
       </td>
       <td>
       </td>
       <td>
        Yes
       </td>
       <td>
        Both
       </td>
       <td>
        No
       </td>
      </tr>
      <tr>
       <th scope="row">
        <a class="link" href="group-replication-status-variables.html#statvar_Gr_total_messages_sent_count">
         Gr_total_messages_sent_count
        </a>
       </th>
       <td>
       </td>
       <td>
       </td>
       <td>
       </td>
       <td>
        Yes
       </td>
       <td>
        Both
       </td>
       <td>
        No
       </td>
      </tr>
      <tr>
       <th scope="row">
        <a class="link" href="group-replication-status-variables.html#statvar_Gr_transactions_consistency_after_sync_count">
         Gr_transactions_consistency_after_sync_count
        </a>
       </th>
       <td>
       </td>
       <td>
       </td>
       <td>
       </td>
       <td>
        Yes
       </td>
       <td>
        Both
       </td>
       <td>
        No
       </td>
      </tr>
      <tr>
       <th scope="row">
        <a class="link" href="group-replication-status-variables.html#statvar_Gr_transactions_consistency_after_sync_time_sum">
         Gr_transactions_consistency_after_sync_time_sum
        </a>
       </th>
       <td>
       </td>
       <td>
       </td>
       <td>
       </td>
       <td>
        Yes
       </td>
       <td>
        Both
       </td>
       <td>
        No
       </td>
      </tr>
      <tr>
       <th scope="row">
        <a class="link" href="group-replication-status-variables.html#statvar_Gr_transactions_consistency_after_termination_count">
         Gr_transactions_consistency_after_termination_count
        </a>
       </th>
       <td>
       </td>
       <td>
       </td>
       <td>
       </td>
       <td>
        Yes
       </td>
       <td>
        Both
       </td>
       <td>
        No
       </td>
      </tr>
      <tr>
       <th scope="row">
        <a class="link" href="group-replication-status-variables.html#statvar_Gr_transactions_consistency_after_termination_time_sum">
         Gr_transactions_consistency_after_termination_time_sum
        </a>
       </th>
       <td>
       </td>
       <td>
       </td>
       <td>
       </td>
       <td>
        Yes
       </td>
       <td>
        Both
       </td>
       <td>
        No
       </td>
      </tr>
      <tr>
       <th scope="row">
        <a class="link" href="group-replication-status-variables.html#statvar_Gr_transactions_consistency_before_begin_count">
         Gr_transactions_consistency_before_begin_count
        </a>
       </th>
       <td>
       </td>
       <td>
       </td>
       <td>
       </td>
       <td>
        Yes
       </td>
       <td>
        Both
       </td>
       <td>
        No
       </td>
      </tr>
      <tr>
       <th scope="row">
        <a class="link" href="group-replication-status-variables.html#statvar_Gr_transactions_consistency_before_begin_time_sum">
         Gr_transactions_consistency_before_begin_time_sum
        </a>
       </th>
       <td>
       </td>
       <td>
       </td>
       <td>
       </td>
       <td>
        Yes
       </td>
       <td>
        Both
       </td>
       <td>
        No
       </td>
      </tr>
      <tr>
       <th scope="row">
        <a class="link" href="group-replication-system-variables.html#sysvar_group_replication_advertise_recovery_endpoints">
         group_replication_advertise_recovery_endpoints
        </a>
       </th>
       <td>
        Yes
       </td>
       <td>
        Yes
       </td>
       <td>
        Yes
       </td>
       <td>
       </td>
       <td>
        Global
       </td>
       <td>
        Yes
       </td>
      </tr>
      <tr>
       <th scope="row">
        <a class="link" href="group-replication-system-variables.html#sysvar_group_replication_allow_local_lower_version_join">
         group_replication_allow_local_lower_version_join
        </a>
       </th>
       <td>
        Yes
       </td>
       <td>
        Yes
       </td>
       <td>
        Yes
       </td>
       <td>
       </td>
       <td>
        Global
       </td>
       <td>
        Yes
       </td>
      </tr>
      <tr>
       <th scope="row">
        <a class="link" href="group-replication-system-variables.html#sysvar_group_replication_auto_increment_increment">
         group_replication_auto_increment_increment
        </a>
       </th>
       <td>
        Yes
       </td>
       <td>
        Yes
       </td>
       <td>
        Yes
       </td>
       <td>
       </td>
       <td>
        Global
       </td>
       <td>
        Yes
       </td>
      </tr>
      <tr>
       <th scope="row">
        <a class="link" href="group-replication-system-variables.html#sysvar_group_replication_autorejoin_tries">
         group_replication_autorejoin_tries
        </a>
       </th>
       <td>
        Yes
       </td>
       <td>
        Yes
       </td>
       <td>
        Yes
       </td>
       <td>
       </td>
       <td>
        Global
       </td>
       <td>
        Yes
       </td>
      </tr>
      <tr>
       <th scope="row">
        <a class="link" href="group-replication-system-variables.html#sysvar_group_replication_bootstrap_group">
         group_replication_bootstrap_group
        </a>
       </th>
       <td>
        Yes
       </td>
       <td>
        Yes
       </td>
       <td>
        Yes
       </td>
       <td>
       </td>
       <td>
        Global
       </td>
       <td>
        Yes
       </td>
      </tr>
      <tr>
       <th scope="row">
        <a class="link" href="group-replication-system-variables.html#sysvar_group_replication_clone_threshold">
         group_replication_clone_threshold
        </a>
       </th>
       <td>
        Yes
       </td>
       <td>
        Yes
       </td>
       <td>
        Yes
       </td>
       <td>
       </td>
       <td>
        Global
       </td>
       <td>
        Yes
       </td>
      </tr>
      <tr>
       <th scope="row">
        <a class="link" href="group-replication-system-variables.html#sysvar_group_replication_communication_debug_options">
         group_replication_communication_debug_options
        </a>
       </th>
       <td>
        Yes
       </td>
       <td>
        Yes
       </td>
       <td>
        Yes
       </td>
       <td>
       </td>
       <td>
        Global
       </td>
       <td>
        Yes
       </td>
      </tr>
      <tr>
       <th scope="row">
        <a class="link" href="group-replication-system-variables.html#sysvar_group_replication_communication_max_message_size">
         group_replication_communication_max_message_size
        </a>
       </th>
       <td>
        Yes
       </td>
       <td>
        Yes
       </td>
       <td>
        Yes
       </td>
       <td>
       </td>
       <td>
        Global
       </td>
       <td>
        Yes
       </td>
      </tr>
      <tr>
       <th scope="row">
        <a class="link" href="group-replication-system-variables.html#sysvar_group_replication_communication_stack">
         group_replication_communication_stack
        </a>
       </th>
       <td>
       </td>
       <td>
       </td>
       <td>
        Yes
       </td>
       <td>
       </td>
       <td>
        Global
       </td>
       <td>
        Yes
       </td>
      </tr>
      <tr>
       <th scope="row">
        <a class="link" href="group-replication-system-variables.html#sysvar_group_replication_components_stop_timeout">
         group_replication_components_stop_timeout
        </a>
       </th>
       <td>
        Yes
       </td>
       <td>
        Yes
       </td>
       <td>
        Yes
       </td>
       <td>
       </td>
       <td>
        Global
       </td>
       <td>
        Yes
       </td>
      </tr>
      <tr>
       <th scope="row">
        <a class="link" href="group-replication-system-variables.html#sysvar_group_replication_compression_threshold">
         group_replication_compression_threshold
        </a>
       </th>
       <td>
        Yes
       </td>
       <td>
        Yes
       </td>
       <td>
        Yes
       </td>
       <td>
       </td>
       <td>
        Global
       </td>
       <td>
        Yes
       </td>
      </tr>
      <tr>
       <th scope="row">
        <a class="link" href="group-replication-system-variables.html#sysvar_group_replication_consistency">
         group_replication_consistency
        </a>
       </th>
       <td>
        Yes
       </td>
       <td>
        Yes
       </td>
       <td>
        Yes
       </td>
       <td>
       </td>
       <td>
        Both
       </td>
       <td>
        Yes
       </td>
      </tr>
      <tr>
       <th scope="row">
        <a class="link" href="group-replication-system-variables.html#sysvar_group_replication_enforce_update_everywhere_checks">
         group_replication_enforce_update_everywhere_checks
        </a>
       </th>
       <td>
        Yes
       </td>
       <td>
        Yes
       </td>
       <td>
        Yes
       </td>
       <td>
       </td>
       <td>
        Global
       </td>
       <td>
        Yes
       </td>
      </tr>
      <tr>
       <th scope="row">
        <a class="link" href="group-replication-system-variables.html#sysvar_group_replication_exit_state_action">
         group_replication_exit_state_action
        </a>
       </th>
       <td>
        Yes
       </td>
       <td>
        Yes
       </td>
       <td>
        Yes
       </td>
       <td>
       </td>
       <td>
        Global
       </td>
       <td>
        Yes
       </td>
      </tr>
      <tr>
       <th scope="row">
        <a class="link" href="group-replication-system-variables.html#sysvar_group_replication_flow_control_applier_threshold">
         group_replication_flow_control_applier_threshold
        </a>
       </th>
       <td>
        Yes
       </td>
       <td>
        Yes
       </td>
       <td>
        Yes
       </td>
       <td>
       </td>
       <td>
        Global
       </td>
       <td>
        Yes
       </td>
      </tr>
      <tr>
       <th scope="row">
        <a class="link" href="group-replication-system-variables.html#sysvar_group_replication_flow_control_certifier_threshold">
         group_replication_flow_control_certifier_threshold
        </a>
       </th>
       <td>
        Yes
       </td>
       <td>
        Yes
       </td>
       <td>
        Yes
       </td>
       <td>
       </td>
       <td>
        Global
       </td>
       <td>
        Yes
       </td>
      </tr>
      <tr>
       <th scope="row">
        <a class="link" href="group-replication-system-variables.html#sysvar_group_replication_flow_control_hold_percent">
         group_replication_flow_control_hold_percent
        </a>
       </th>
       <td>
        Yes
       </td>
       <td>
        Yes
       </td>
       <td>
        Yes
       </td>
       <td>
       </td>
       <td>
        Global
       </td>
       <td>
        Yes
       </td>
      </tr>
      <tr>
       <th scope="row">
        <a class="link" href="group-replication-system-variables.html#sysvar_group_replication_flow_control_max_quota">
         group_replication_flow_control_max_quota
        </a>
       </th>
       <td>
        Yes
       </td>
       <td>
        Yes
       </td>
       <td>
        Yes
       </td>
       <td>
       </td>
       <td>
        Global
       </td>
       <td>
        Yes
       </td>
      </tr>
      <tr>
       <th scope="row">
        <a class="link" href="group-replication-system-variables.html#sysvar_group_replication_flow_control_member_quota_percent">
         group_replication_flow_control_member_quota_percent
        </a>
       </th>
       <td>
        Yes
       </td>
       <td>
        Yes
       </td>
       <td>
        Yes
       </td>
       <td>
       </td>
       <td>
        Global
       </td>
       <td>
        Yes
       </td>
      </tr>
      <tr>
       <th scope="row">
        <a class="link" href="group-replication-system-variables.html#sysvar_group_replication_flow_control_min_quota">
         group_replication_flow_control_min_quota
        </a>
       </th>
       <td>
        Yes
       </td>
       <td>
        Yes
       </td>
       <td>
        Yes
       </td>
       <td>
       </td>
       <td>
        Global
       </td>
       <td>
        Yes
       </td>
      </tr>
      <tr>
       <th scope="row">
        <a class="link" href="group-replication-system-variables.html#sysvar_group_replication_flow_control_min_recovery_quota">
         group_replication_flow_control_min_recovery_quota
        </a>
       </th>
       <td>
        Yes
       </td>
       <td>
        Yes
       </td>
       <td>
        Yes
       </td>
       <td>
       </td>
       <td>
        Global
       </td>
       <td>
        Yes
       </td>
      </tr>
      <tr>
       <th scope="row">
        <a class="link" href="group-replication-system-variables.html#sysvar_group_replication_flow_control_mode">
         group_replication_flow_control_mode
        </a>
       </th>
       <td>
        Yes
       </td>
       <td>
        Yes
       </td>
       <td>
        Yes
       </td>
       <td>
       </td>
       <td>
        Global
       </td>
       <td>
        Yes
       </td>
      </tr>
      <tr>
       <th scope="row">
        <a class="link" href="group-replication-system-variables.html#sysvar_group_replication_flow_control_period">
         group_replication_flow_control_period
        </a>
       </th>
       <td>
        Yes
       </td>
       <td>
        Yes
       </td>
       <td>
        Yes
       </td>
       <td>
       </td>
       <td>
        Global
       </td>
       <td>
        Yes
       </td>
      </tr>
      <tr>
       <th scope="row">
        <a class="link" href="group-replication-system-variables.html#sysvar_group_replication_flow_control_release_percent">
         group_replication_flow_control_release_percent
        </a>
       </th>
       <td>
        Yes
       </td>
       <td>
        Yes
       </td>
       <td>
        Yes
       </td>
       <td>
       </td>
       <td>
        Global
       </td>
       <td>
        Yes
       </td>
      </tr>
      <tr>
       <th scope="row">
        <a class="link" href="group-replication-system-variables.html#sysvar_group_replication_force_members">
         group_replication_force_members
        </a>
       </th>
       <td>
        Yes
       </td>
       <td>
        Yes
       </td>
       <td>
        Yes
       </td>
       <td>
       </td>
       <td>
        Global
       </td>
       <td>
        Yes
       </td>
      </tr>
      <tr>
       <th scope="row">
        <a class="link" href="group-replication-system-variables.html#sysvar_group_replication_group_name">
         group_replication_group_name
        </a>
       </th>
       <td>
        Yes
       </td>
       <td>
        Yes
       </td>
       <td>
        Yes
       </td>
       <td>
       </td>
       <td>
        Global
       </td>
       <td>
        Yes
       </td>
      </tr>
      <tr>
       <th scope="row">
        <a class="link" href="group-replication-system-variables.html#sysvar_group_replication_group_seeds">
         group_replication_group_seeds
        </a>
       </th>
       <td>
        Yes
       </td>
       <td>
        Yes
       </td>
       <td>
        Yes
       </td>
       <td>
       </td>
       <td>
        Global
       </td>
       <td>
        Yes
       </td>
      </tr>
      <tr>
       <th scope="row">
        <a class="link" href="group-replication-system-variables.html#sysvar_group_replication_gtid_assignment_block_size">
         group_replication_gtid_assignment_block_size
        </a>
       </th>
       <td>
        Yes
       </td>
       <td>
        Yes
       </td>
       <td>
        Yes
       </td>
       <td>
       </td>
       <td>
        Global
       </td>
       <td>
        Yes
       </td>
      </tr>
      <tr>
       <th scope="row">
        <a class="link" href="group-replication-system-variables.html#sysvar_group_replication_ip_allowlist">
         group_replication_ip_allowlist
        </a>
       </th>
       <td>
        Yes
       </td>
       <td>
        Yes
       </td>
       <td>
        Yes
       </td>
       <td>
       </td>
       <td>
        Global
       </td>
       <td>
        Yes
       </td>
      </tr>
      <tr>
       <th scope="row">
        <a class="link" href="group-replication-system-variables.html#sysvar_group_replication_local_address">
         group_replication_local_address
        </a>
       </th>
       <td>
        Yes
       </td>
       <td>
        Yes
       </td>
       <td>
        Yes
       </td>
       <td>
       </td>
       <td>
        Global
       </td>
       <td>
        Yes
       </td>
      </tr>
      <tr>
       <th scope="row">
        <a class="link" href="group-replication-system-variables.html#sysvar_group_replication_member_expel_timeout">
         group_replication_member_expel_timeout
        </a>
       </th>
       <td>
        Yes
       </td>
       <td>
        Yes
       </td>
       <td>
        Yes
       </td>
       <td>
       </td>
       <td>
        Global
       </td>
       <td>
        Yes
       </td>
      </tr>
      <tr>
       <th scope="row">
        <a class="link" href="group-replication-system-variables.html#sysvar_group_replication_member_weight">
         group_replication_member_weight
        </a>
       </th>
       <td>
        Yes
       </td>
       <td>
        Yes
       </td>
       <td>
        Yes
       </td>
       <td>
       </td>
       <td>
        Global
       </td>
       <td>
        Yes
       </td>
      </tr>
      <tr>
       <th scope="row">
        <a class="link" href="group-replication-system-variables.html#sysvar_group_replication_message_cache_size">
         group_replication_message_cache_size
        </a>
       </th>
       <td>
        Yes
       </td>
       <td>
        Yes
       </td>
       <td>
        Yes
       </td>
       <td>
       </td>
       <td>
        Global
       </td>
       <td>
        Yes
       </td>
      </tr>
      <tr>
       <th scope="row">
        <a class="link" href="group-replication-system-variables.html#sysvar_group_replication_paxos_single_leader">
         group_replication_paxos_single_leader
        </a>
       </th>
       <td>
        Yes
       </td>
       <td>
        Yes
       </td>
       <td>
        Yes
       </td>
       <td>
       </td>
       <td>
        Global
       </td>
       <td>
        Yes
       </td>
      </tr>
      <tr>
       <th scope="row">
        <a class="link" href="group-replication-system-variables.html#sysvar_group_replication_poll_spin_loops">
         group_replication_poll_spin_loops
        </a>
       </th>
       <td>
        Yes
       </td>
       <td>
        Yes
       </td>
       <td>
        Yes
       </td>
       <td>
       </td>
       <td>
        Global
       </td>
       <td>
        Yes
       </td>
      </tr>
      <tr>
       <th scope="row">
        <a class="link" href="group-replication-system-variables.html#sysvar_group_replication_preemptive_garbage_collection">
         group_replication_preemptive_garbage_collection
        </a>
       </th>
       <td>
        Yes
       </td>
       <td>
        Yes
       </td>
       <td>
        Yes
       </td>
       <td>
       </td>
       <td>
        Global
       </td>
       <td>
        Yes
       </td>
      </tr>
      <tr>
       <th scope="row">
        <a class="link" href="group-replication-system-variables.html#sysvar_group_replication_preemptive_garbage_collection_rows_threshold">
         group_replication_preemptive_garbage_collection_rows_threshold
        </a>
       </th>
       <td>
        Yes
       </td>
       <td>
        Yes
       </td>
       <td>
        Yes
       </td>
       <td>
       </td>
       <td>
        Global
       </td>
       <td>
        Yes
       </td>
      </tr>
      <tr>
       <th scope="row">
        <a class="link" href="group-replication-system-variables.html#sysvar_group_replication_recovery_get_public_key">
         group_replication_recovery_get_public_key
        </a>
       </th>
       <td>
        Yes
       </td>
       <td>
        Yes
       </td>
       <td>
        Yes
       </td>
       <td>
       </td>
       <td>
        Global
       </td>
       <td>
        Yes
       </td>
      </tr>
      <tr>
       <th scope="row">
        <a class="link" href="group-replication-system-variables.html#sysvar_group_replication_recovery_public_key_path">
         group_replication_recovery_public_key_path
        </a>
       </th>
       <td>
        Yes
       </td>
       <td>
        Yes
       </td>
       <td>
        Yes
       </td>
       <td>
       </td>
       <td>
        Global
       </td>
       <td>
        Yes
       </td>
      </tr>
      <tr>
       <th scope="row">
        <a class="link" href="group-replication-system-variables.html#sysvar_group_replication_recovery_reconnect_interval">
         group_replication_recovery_reconnect_interval
        </a>
       </th>
       <td>
        Yes
       </td>
       <td>
        Yes
       </td>
       <td>
        Yes
       </td>
       <td>
       </td>
       <td>
        Global
       </td>
       <td>
        Yes
       </td>
      </tr>
      <tr>
       <th scope="row">
        <a class="link" href="group-replication-system-variables.html#sysvar_group_replication_recovery_retry_count">
         group_replication_recovery_retry_count
        </a>
       </th>
       <td>
        Yes
       </td>
       <td>
        Yes
       </td>
       <td>
        Yes
       </td>
       <td>
       </td>
       <td>
        Global
       </td>
       <td>
        Yes
       </td>
      </tr>
      <tr>
       <th scope="row">
        <a class="link" href="group-replication-system-variables.html#sysvar_group_replication_recovery_ssl_ca">
         group_replication_recovery_ssl_ca
        </a>
       </th>
       <td>
        Yes
       </td>
       <td>
        Yes
       </td>
       <td>
        Yes
       </td>
       <td>
       </td>
       <td>
        Global
       </td>
       <td>
        Yes
       </td>
      </tr>
      <tr>
       <th scope="row">
        <a class="link" href="group-replication-system-variables.html#sysvar_group_replication_recovery_ssl_capath">
         group_replication_recovery_ssl_capath
        </a>
       </th>
       <td>
        Yes
       </td>
       <td>
        Yes
       </td>
       <td>
        Yes
       </td>
       <td>
       </td>
       <td>
        Global
       </td>
       <td>
        Yes
       </td>
      </tr>
      <tr>
       <th scope="row">
        <a class="link" href="group-replication-system-variables.html#sysvar_group_replication_recovery_ssl_cert">
         group_replication_recovery_ssl_cert
        </a>
       </th>
       <td>
        Yes
       </td>
       <td>
        Yes
       </td>
       <td>
        Yes
       </td>
       <td>
       </td>
       <td>
        Global
       </td>
       <td>
        Yes
       </td>
      </tr>
      <tr>
       <th scope="row">
        <a class="link" href="group-replication-system-variables.html#sysvar_group_replication_recovery_ssl_cipher">
         group_replication_recovery_ssl_cipher
        </a>
       </th>
       <td>
        Yes
       </td>
       <td>
        Yes
       </td>
       <td>
        Yes
       </td>
       <td>
       </td>
       <td>
        Global
       </td>
       <td>
        Yes
       </td>
      </tr>
      <tr>
       <th scope="row">
        <a class="link" href="group-replication-system-variables.html#sysvar_group_replication_recovery_ssl_crl">
         group_replication_recovery_ssl_crl
        </a>
       </th>
       <td>
        Yes
       </td>
       <td>
        Yes
       </td>
       <td>
        Yes
       </td>
       <td>
       </td>
       <td>
        Global
       </td>
       <td>
        Yes
       </td>
      </tr>
      <tr>
       <th scope="row">
        <a class="link" href="group-replication-system-variables.html#sysvar_group_replication_recovery_ssl_crlpath">
         group_replication_recovery_ssl_crlpath
        </a>
       </th>
       <td>
        Yes
       </td>
       <td>
        Yes
       </td>
       <td>
        Yes
       </td>
       <td>
       </td>
       <td>
        Global
       </td>
       <td>
        Yes
       </td>
      </tr>
      <tr>
       <th scope="row">
        <a class="link" href="group-replication-system-variables.html#sysvar_group_replication_recovery_ssl_key">
         group_replication_recovery_ssl_key
        </a>
       </th>
       <td>
        Yes
       </td>
       <td>
        Yes
       </td>
       <td>
        Yes
       </td>
       <td>
       </td>
       <td>
        Global
       </td>
       <td>
        Yes
       </td>
      </tr>
      <tr>
       <th scope="row">
        <a class="link" href="group-replication-system-variables.html#sysvar_group_replication_recovery_ssl_verify_server_cert">
         group_replication_recovery_ssl_verify_server_cert
        </a>
       </th>
       <td>
        Yes
       </td>
       <td>
        Yes
       </td>
       <td>
        Yes
       </td>
       <td>
       </td>
       <td>
        Global
       </td>
       <td>
        Yes
       </td>
      </tr>
      <tr>
       <th scope="row">
        <a class="link" href="group-replication-system-variables.html#sysvar_group_replication_recovery_tls_ciphersuites">
         group_replication_recovery_tls_ciphersuites
        </a>
       </th>
       <td>
        Yes
       </td>
       <td>
        Yes
       </td>
       <td>
        Yes
       </td>
       <td>
       </td>
       <td>
        Global
       </td>
       <td>
        Yes
       </td>
      </tr>
      <tr>
       <th scope="row">
        <a class="link" href="group-replication-system-variables.html#sysvar_group_replication_recovery_tls_version">
         group_replication_recovery_tls_version
        </a>
       </th>
       <td>
        Yes
       </td>
       <td>
        Yes
       </td>
       <td>
        Yes
       </td>
       <td>
       </td>
       <td>
        Global
       </td>
       <td>
        Yes
       </td>
      </tr>
      <tr>
       <th scope="row">
        <a class="link" href="group-replication-system-variables.html#sysvar_group_replication_recovery_use_ssl">
         group_replication_recovery_use_ssl
        </a>
       </th>
       <td>
        Yes
       </td>
       <td>
        Yes
       </td>
       <td>
        Yes
       </td>
       <td>
       </td>
       <td>
        Global
       </td>
       <td>
        Yes
       </td>
      </tr>
      <tr>
       <th scope="row">
        <a class="link" href="group-replication-system-variables.html#sysvar_group_replication_single_primary_mode">
         group_replication_single_primary_mode
        </a>
       </th>
       <td>
        Yes
       </td>
       <td>
        Yes
       </td>
       <td>
        Yes
       </td>
       <td>
       </td>
       <td>
        Global
       </td>
       <td>
        Yes
       </td>
      </tr>
      <tr>
       <th scope="row">
        <a class="link" href="group-replication-system-variables.html#sysvar_group_replication_ssl_mode">
         group_replication_ssl_mode
        </a>
       </th>
       <td>
        Yes
       </td>
       <td>
        Yes
       </td>
       <td>
        Yes
       </td>
       <td>
       </td>
       <td>
        Global
       </td>
       <td>
        Yes
       </td>
      </tr>
      <tr>
       <th scope="row">
        <a class="link" href="group-replication-system-variables.html#sysvar_group_replication_start_on_boot">
         group_replication_start_on_boot
        </a>
       </th>
       <td>
        Yes
       </td>
       <td>
        Yes
       </td>
       <td>
        Yes
       </td>
       <td>
       </td>
       <td>
        Global
       </td>
       <td>
        Yes
       </td>
      </tr>
      <tr>
       <th scope="row">
        <a class="link" href="group-replication-system-variables.html#sysvar_group_replication_transaction_size_limit">
         group_replication_transaction_size_limit
        </a>
       </th>
       <td>
        Yes
       </td>
       <td>
        Yes
       </td>
       <td>
        Yes
       </td>
       <td>
       </td>
       <td>
        Global
       </td>
       <td>
        Yes
       </td>
      </tr>
      <tr>
       <th scope="row">
        <a class="link" href="group-replication-system-variables.html#sysvar_group_replication_unreachable_majority_timeout">
         group_replication_unreachable_majority_timeout
        </a>
       </th>
       <td>
        Yes
       </td>
       <td>
        Yes
       </td>
       <td>
        Yes
       </td>
       <td>
       </td>
       <td>
        Global
       </td>
       <td>
        Yes
       </td>
      </tr>
      <tr>
       <th scope="row">
        <a class="link" href="group-replication-system-variables.html#sysvar_group_replication_view_change_uuid">
         group_replication_view_change_uuid
        </a>
       </th>
       <td>
        Yes
       </td>
       <td>
        Yes
       </td>
       <td>
        Yes
       </td>
       <td>
       </td>
       <td>
        Global
       </td>
       <td>
        Yes
       </td>
      </tr>
     </tbody>
    </table>
   </div>
   <div class="table-contents">
    <table cellpadding="0" cellspacing="0" style="position: fixed; top: 0px; display: none; left: 401px; width: 801px;">
     <thead>
      <tr>
       <th scope="col" style="width: 472.031px;">
        Name
       </th>
       <th scope="col" style="width: 43.6875px;">
        Cmd-Line
       </th>
       <th scope="col" style="width: 56.0938px;">
        Option File
       </th>
       <th scope="col" style="width: 58.6406px;">
        System Var
       </th>
       <th scope="col" style="width: 52.2812px;">
        Status Var
       </th>
       <th scope="col" style="width: 48.4375px;">
        Var Scope
       </th>
       <th scope="col" style="width: 69.2969px;">
        Dynamic
       </th>
      </tr>
     </thead>
    </table>
   </div>
  </div>
  <br class="table-break"/>
 </div>
 <br/>
</div>
