121 lines
4 KiB
Go
121 lines
4 KiB
Go
// Licensed to Elasticsearch B.V. under one or more contributor
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// license agreements. See the NOTICE file distributed with
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// this work for additional information regarding copyright
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// ownership. Elasticsearch B.V. licenses this file to you under
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// the Apache License, Version 2.0 (the "License"); you may
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// not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing,
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// software distributed under the License is distributed on an
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// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
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// KIND, either express or implied. See the License for the
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// specific language governing permissions and limitations
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// under the License.
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package galera_status
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import (
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"github.com/elastic/beats/libbeat/common"
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s "github.com/elastic/beats/libbeat/common/schema"
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c "github.com/elastic/beats/libbeat/common/schema/mapstrstr"
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)
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var (
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// Schema for mapping all Galera-Status-Variables
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schema = s.Schema{
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"apply": s.Object{
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"oooe": c.Float("wsrep_apply_oooe"),
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"oool": c.Float("wsrep_apply_oool"),
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"window": c.Float("wsrep_apply_window"),
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},
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"cert": s.Object{
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"deps_distance": c.Float("wsrep_cert_deps_distance"),
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"index_size": c.Int("wsrep_cert_index_size"),
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"interval": c.Float("wsrep_cert_interval"),
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},
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"cluster": s.Object{
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"conf_id": c.Int("wsrep_cluster_conf_id"),
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"size": c.Int("wsrep_cluster_size"),
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"status": c.Str("wsrep_cluster_status"),
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},
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"commit": s.Object{
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"oooe": c.Float("wsrep_commit_oooe"),
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"window": c.Float("wsrep_commit_window"),
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},
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"connected": c.Str("wsrep_connected"),
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"evs": s.Object{
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"evict": c.Str("wsrep_evs_evict_list"),
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"state": c.Str("wsrep_evs_state"),
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},
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"flow_ctl": s.Object{
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"paused": c.Float("wsrep_flow_control_paused"),
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"paused_ns": c.Int("wsrep_flow_control_paused_ns"),
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"recv": c.Int("wsrep_flow_control_recv"),
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"sent": c.Int("wsrep_flow_control_sent"),
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},
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"last_committed": c.Int("wsrep_last_committed"),
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"local": s.Object{
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"bf_aborts": c.Int("wsrep_local_bf_aborts"),
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"cert_failures": c.Int("wsrep_local_cert_failures"),
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"commits": c.Int("wsrep_local_commits"),
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"recv": s.Object{
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"queue": c.Int("wsrep_local_recv_queue"),
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"queue_avg": c.Float("wsrep_local_recv_queue_avg"),
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"queue_max": c.Int("wsrep_local_recv_queue_max"),
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"queue_min": c.Int("wsrep_local_recv_queue_min"),
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},
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"replays": c.Int("wsrep_local_replays"),
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"send": s.Object{
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"queue": c.Int("wsrep_local_send_queue"),
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"queue_avg": c.Float("wsrep_local_send_queue_avg"),
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"queue_max": c.Int("wsrep_local_send_queue_max"),
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"queue_min": c.Int("wsrep_local_send_queue_min"),
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},
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"state": c.Str("wsrep_local_state_comment"),
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},
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"ready": c.Str("wsrep_ready"),
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"received": s.Object{
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"count": c.Int("wsrep_received"),
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"bytes": c.Int("wsrep_received_bytes"),
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},
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"repl": s.Object{
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"data_bytes": c.Int("wsrep_repl_data_bytes"),
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"keys": c.Int("wsrep_repl_keys"),
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"keys_bytes": c.Int("wsrep_repl_keys_bytes"),
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"other_bytes": c.Int("wsrep_repl_other_bytes"),
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"count": c.Int("wsrep_replicated"),
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"bytes": c.Int("wsrep_replicated_bytes"),
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},
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}
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)
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// Map data to MapStr of server stats variables: http://galeracluster.com/documentation-webpages/galerastatusvariables.html
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// queryMode specifies, which subset of the available Variables is used.
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func eventMapping(status map[string]string) common.MapStr {
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source := map[string]interface{}{}
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for key, val := range status {
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source[key] = val
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}
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data, _ := schema.Apply(source)
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return data
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}
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// Maps all variables from the status fetch which are not in the predefined schema
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func rawEventMapping(status map[string]string) common.MapStr {
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source := common.MapStr{}
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for key, val := range status {
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// Only adds events which are not in the mapping
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if schema.HasKey(key) {
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continue
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}
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source[key] = val
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}
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return source
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}
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