Results

          2021/10/26 06:17:26.039084 beat.go:285: INFO Home path: [/usr/share/filebeat] Config path: [/usr/share/filebeat] Data path: [/usr/share/filebeat/data] Logs path: [/usr/share/filebeat/logs]
2021/10/26 06:17:26.039146 beat.go:186: INFO Setup Beat: filebeat; Version: 5.5.0
2021/10/26 06:17:26.039225 logstash.go:90: INFO Max Retries set to: 3
2021/10/26 06:17:26.039389 outputs.go:108: INFO Activated logstash as output plugin.
2021/10/26 06:17:26.039598 publish.go:295: INFO Publisher name: onap-so-oof-adapter-796d8b7c8c-qnwlp
2021/10/26 06:17:26.039867 async.go:63: INFO Flush Interval set to: 1s
2021/10/26 06:17:26.039895 async.go:64: INFO Max Bulk Size set to: 2048
2021/10/26 06:17:26.040637 metrics.go:23: INFO Metrics logging every 30s
2021/10/26 06:17:26.040995 beat.go:221: INFO filebeat start running.
2021/10/26 06:17:26.041106 registrar.go:68: INFO No registry file found under: /usr/share/filebeat/data/registry. Creating a new registry file.
2021/10/26 06:17:26.326187 registrar.go:106: INFO Loading registrar data from /usr/share/filebeat/data/registry
2021/10/26 06:17:26.326577 registrar.go:123: INFO States Loaded from registrar: 0
2021/10/26 06:17:26.326743 crawler.go:38: INFO Loading Prospectors: 1
2021/10/26 06:17:26.327713 prospector_log.go:65: INFO Prospector with previous states loaded: 0
2021/10/26 06:17:26.327933 prospector.go:124: INFO Starting prospector of type: log; id: 12576369028753478767 
2021/10/26 06:17:26.328028 crawler.go:58: INFO Loading and starting Prospectors completed. Enabled prospectors: 1
2021/10/26 06:17:26.328111 registrar.go:236: INFO Starting Registrar
2021/10/26 06:17:26.328196 sync.go:41: INFO Start sending events to output
2021/10/26 06:17:26.328307 spooler.go:63: INFO Starting spooler: spool_size: 2048; idle_timeout: 5s
2021/10/26 06:17:26.330519 log.go:91: INFO Harvester started for file: /var/log/onap/so/oof-adapter/debug.log
2021/10/26 06:17:26.331195 log.go:91: INFO Harvester started for file: /var/log/onap/so/oof-adapter/metrics.log
2021/10/26 06:17:26.331505 log.go:91: INFO Harvester started for file: /var/log/onap/so/oof-adapter/audit.log
2021/10/26 06:17:26.335542 log.go:91: INFO Harvester started for file: /var/log/onap/so/oof-adapter/error.log
2021/10/26 06:17:31.333706 tcp.go:26: WARN DNS lookup failure "log-ls.onap": lookup log-ls.onap on 169.254.25.10:53: no such host
2021/10/26 06:17:31.333743 single.go:140: ERR Connecting error publishing events (retrying): lookup log-ls.onap on 169.254.25.10:53: no such host
2021/10/26 06:17:32.341688 tcp.go:26: WARN DNS lookup failure "log-ls.onap": lookup log-ls.onap on 169.254.25.10:53: no such host
2021/10/26 06:17:32.341752 single.go:140: ERR Connecting error publishing events (retrying): lookup log-ls.onap on 169.254.25.10:53: no such host
2021/10/26 06:17:34.346247 tcp.go:26: WARN DNS lookup failure "log-ls.onap": lookup log-ls.onap on 169.254.25.10:53: no such host
2021/10/26 06:17:34.346300 single.go:140: ERR Connecting error publishing events (retrying): lookup log-ls.onap on 169.254.25.10:53: no such host
2021/10/26 06:17:38.363201 tcp.go:26: WARN DNS lookup failure "log-ls.onap": lookup log-ls.onap on 169.254.25.10:53: no such host
2021/10/26 06:17:38.363638 single.go:140: ERR Connecting error publishing events (retrying): lookup log-ls.onap on 169.254.25.10:53: no such host
2021/10/26 06:17:46.368355 tcp.go:26: WARN DNS lookup failure "log-ls.onap": lookup log-ls.onap on 169.254.25.10:53: no such host
2021/10/26 06:17:46.368396 single.go:140: ERR Connecting error publishing events (retrying): lookup log-ls.onap on 169.254.25.10:53: no such host
2021/10/26 06:17:56.041729 metrics.go:39: INFO Non-zero metrics in the last 30s: filebeat.harvester.open_files=4 filebeat.harvester.running=4 filebeat.harvester.started=4 libbeat.publisher.published_events=7 registrar.writes=1
2021/10/26 06:18:02.378658 tcp.go:26: WARN DNS lookup failure "log-ls.onap": lookup log-ls.onap on 169.254.25.10:53: no such host
2021/10/26 06:18:02.378722 single.go:140: ERR Connecting error publishing events (retrying): lookup log-ls.onap on 169.254.25.10:53: no such host
2021/10/26 06:18:26.041049 metrics.go:34: INFO No non-zero metrics in the last 30s
2021/10/26 06:18:34.393597 tcp.go:26: WARN DNS lookup failure "log-ls.onap": lookup log-ls.onap on 169.254.25.10:53: no such host
2021/10/26 06:18:34.393633 single.go:140: ERR Connecting error publishing events (retrying): lookup log-ls.onap on 169.254.25.10:53: no such host
2021/10/26 06:18:56.041036 metrics.go:34: INFO No non-zero metrics in the last 30s
2021/10/26 06:19:26.042067 metrics.go:34: INFO No non-zero metrics in the last 30s
2021/10/26 06:19:34.397708 tcp.go:26: WARN DNS lookup failure "log-ls.onap": lookup log-ls.onap on 169.254.25.10:53: no such host
2021/10/26 06:19:34.397739 single.go:140: ERR Connecting error publishing events (retrying): lookup log-ls.onap on 169.254.25.10:53: no such host
2021/10/26 06:19:56.041093 metrics.go:34: INFO No non-zero metrics in the last 30s
2021/10/26 06:20:26.041179 metrics.go:34: INFO No non-zero metrics in the last 30s
2021/10/26 06:20:34.407781 tcp.go:26: WARN DNS lookup failure "log-ls.onap": lookup log-ls.onap on 169.254.25.10:53: no such host
2021/10/26 06:20:34.407814 single.go:140: ERR Connecting error publishing events (retrying): lookup log-ls.onap on 169.254.25.10:53: no such host
2021/10/26 06:20:56.041027 metrics.go:34: INFO No non-zero metrics in the last 30s
2021/10/26 06:21:26.041030 metrics.go:34: INFO No non-zero metrics in the last 30s
2021/10/26 06:21:34.412386 tcp.go:26: WARN DNS lookup failure "log-ls.onap": lookup log-ls.onap on 169.254.25.10:53: no such host
2021/10/26 06:21:34.412430 single.go:140: ERR Connecting error publishing events (retrying): lookup log-ls.onap on 169.254.25.10:53: no such host
2021/10/26 06:21:56.040995 metrics.go:34: INFO No non-zero metrics in the last 30s
2021/10/26 06:22:26.041060 metrics.go:34: INFO No non-zero metrics in the last 30s
2021/10/26 06:22:31.363626 log.go:116: INFO File is inactive: /var/log/onap/so/oof-adapter/error.log. Closing because close_inactive of 5m0s reached.
2021/10/26 06:22:31.363742 log.go:116: INFO File is inactive: /var/log/onap/so/oof-adapter/debug.log. Closing because close_inactive of 5m0s reached.
2021/10/26 06:22:31.363783 log.go:116: INFO File is inactive: /var/log/onap/so/oof-adapter/metrics.log. Closing because close_inactive of 5m0s reached.
2021/10/26 06:22:31.365110 log.go:116: INFO File is inactive: /var/log/onap/so/oof-adapter/audit.log. Closing because close_inactive of 5m0s reached.
2021/10/26 06:22:34.418249 tcp.go:26: WARN DNS lookup failure "log-ls.onap": lookup log-ls.onap on 169.254.25.10:53: no such host
2021/10/26 06:22:34.418307 single.go:140: ERR Connecting error publishing events (retrying): lookup log-ls.onap on 169.254.25.10:53: no such host
2021/10/26 06:22:56.041000 metrics.go:39: INFO Non-zero metrics in the last 30s: filebeat.harvester.closed=4 filebeat.harvester.open_files=-4 filebeat.harvester.running=-4
2021/10/26 06:23:26.040976 metrics.go:34: INFO No non-zero metrics in the last 30s
2021/10/26 06:23:34.423490 tcp.go:26: WARN DNS lookup failure "log-ls.onap": lookup log-ls.onap on 169.254.25.10:53: no such host
2021/10/26 06:23:34.423526 single.go:140: ERR Connecting error publishing events (retrying): lookup log-ls.onap on 169.254.25.10:53: no such host
2021/10/26 06:23:56.041083 metrics.go:34: INFO No non-zero metrics in the last 30s
2021/10/26 06:24:26.040956 metrics.go:34: INFO No non-zero metrics in the last 30s
2021/10/26 06:24:34.428213 tcp.go:26: WARN DNS lookup failure "log-ls.onap": lookup log-ls.onap on 169.254.25.10:53: no such host
2021/10/26 06:24:34.428261 single.go:140: ERR Connecting error publishing events (retrying): lookup log-ls.onap on 169.254.25.10:53: no such host
2021/10/26 06:24:56.041714 metrics.go:34: INFO No non-zero metrics in the last 30s
2021/10/26 06:25:26.040978 metrics.go:34: INFO No non-zero metrics in the last 30s
2021/10/26 06:25:34.436066 tcp.go:26: WARN DNS lookup failure "log-ls.onap": lookup log-ls.onap on 169.254.25.10:53: no such host
2021/10/26 06:25:34.436226 single.go:140: ERR Connecting error publishing events (retrying): lookup log-ls.onap on 169.254.25.10:53: no such host
2021/10/26 06:25:56.041525 metrics.go:34: INFO No non-zero metrics in the last 30s
2021/10/26 06:26:16.384352 log.go:91: INFO Harvester started for file: /var/log/onap/so/oof-adapter/debug.log
2021/10/26 06:26:26.041512 metrics.go:39: INFO Non-zero metrics in the last 30s: filebeat.harvester.open_files=1 filebeat.harvester.running=1 filebeat.harvester.started=1
2021/10/26 06:26:34.441026 tcp.go:26: WARN DNS lookup failure "log-ls.onap": lookup log-ls.onap on 169.254.25.10:53: no such host
2021/10/26 06:26:34.441078 single.go:140: ERR Connecting error publishing events (retrying): lookup log-ls.onap on 169.254.25.10:53: no such host
2021/10/26 06:26:56.040919 metrics.go:34: INFO No non-zero metrics in the last 30s
2021/10/26 06:27:26.040966 metrics.go:34: INFO No non-zero metrics in the last 30s
2021/10/26 06:27:34.445130 tcp.go:26: WARN DNS lookup failure "log-ls.onap": lookup log-ls.onap on 169.254.25.10:53: no such host
2021/10/26 06:27:34.445165 single.go:140: ERR Connecting error publishing events (retrying): lookup log-ls.onap on 169.254.25.10:53: no such host
2021/10/26 06:27:56.041894 metrics.go:34: INFO No non-zero metrics in the last 30s
2021/10/26 06:28:26.041543 metrics.go:34: INFO No non-zero metrics in the last 30s
2021/10/26 06:28:34.450865 tcp.go:26: WARN DNS lookup failure "log-ls.onap": lookup log-ls.onap on 169.254.25.10:53: no such host
2021/10/26 06:28:34.450901 single.go:140: ERR Connecting error publishing events (retrying): lookup log-ls.onap on 169.254.25.10:53: no such host
2021/10/26 06:28:56.040939 metrics.go:34: INFO No non-zero metrics in the last 30s
2021/10/26 06:29:26.041656 metrics.go:34: INFO No non-zero metrics in the last 30s
2021/10/26 06:29:34.455654 tcp.go:26: WARN DNS lookup failure "log-ls.onap": lookup log-ls.onap on 169.254.25.10:53: no such host
2021/10/26 06:29:34.455885 single.go:140: ERR Connecting error publishing events (retrying): lookup log-ls.onap on 169.254.25.10:53: no such host
2021/10/26 06:29:56.040998 metrics.go:34: INFO No non-zero metrics in the last 30s
2021/10/26 06:30:26.040958 metrics.go:34: INFO No non-zero metrics in the last 30s
2021/10/26 06:30:34.460294 tcp.go:26: WARN DNS lookup failure "log-ls.onap": lookup log-ls.onap on 169.254.25.10:53: no such host
2021/10/26 06:30:34.460329 single.go:140: ERR Connecting error publishing events (retrying): lookup log-ls.onap on 169.254.25.10:53: no such host
2021/10/26 06:30:56.041709 metrics.go:34: INFO No non-zero metrics in the last 30s
2021/10/26 06:31:21.396688 log.go:116: INFO File is inactive: /var/log/onap/so/oof-adapter/debug.log. Closing because close_inactive of 5m0s reached.
2021/10/26 06:31:26.040990 metrics.go:39: INFO Non-zero metrics in the last 30s: filebeat.harvester.closed=1 filebeat.harvester.open_files=-1 filebeat.harvester.running=-1
2021/10/26 06:31:34.464821 tcp.go:26: WARN DNS lookup failure "log-ls.onap": lookup log-ls.onap on 169.254.25.10:53: no such host
2021/10/26 06:31:34.464852 single.go:140: ERR Connecting error publishing events (retrying): lookup log-ls.onap on 169.254.25.10:53: no such host
2021/10/26 06:31:56.040933 metrics.go:34: INFO No non-zero metrics in the last 30s
2021/10/26 06:32:26.040950 metrics.go:34: INFO No non-zero metrics in the last 30s
2021/10/26 06:32:34.470207 tcp.go:26: WARN DNS lookup failure "log-ls.onap": lookup log-ls.onap on 169.254.25.10:53: no such host
2021/10/26 06:32:34.470265 single.go:140: ERR Connecting error publishing events (retrying): lookup log-ls.onap on 169.254.25.10:53: no such host
2021/10/26 06:32:56.040923 metrics.go:34: INFO No non-zero metrics in the last 30s
2021/10/26 06:33:26.040988 metrics.go:34: INFO No non-zero metrics in the last 30s
2021/10/26 06:33:34.474782 tcp.go:26: WARN DNS lookup failure "log-ls.onap": lookup log-ls.onap on 169.254.25.10:53: no such host
2021/10/26 06:33:34.474828 single.go:140: ERR Connecting error publishing events (retrying): lookup log-ls.onap on 169.254.25.10:53: no such host
2021/10/26 06:33:56.041287 metrics.go:34: INFO No non-zero metrics in the last 30s
2021/10/26 06:34:26.040958 metrics.go:34: INFO No non-zero metrics in the last 30s
2021/10/26 06:34:34.479648 tcp.go:26: WARN DNS lookup failure "log-ls.onap": lookup log-ls.onap on 169.254.25.10:53: no such host
2021/10/26 06:34:34.479681 single.go:140: ERR Connecting error publishing events (retrying): lookup log-ls.onap on 169.254.25.10:53: no such host
2021/10/26 06:34:56.040967 metrics.go:34: INFO No non-zero metrics in the last 30s
2021/10/26 06:35:26.041051 metrics.go:34: INFO No non-zero metrics in the last 30s
2021/10/26 06:35:34.486595 tcp.go:26: WARN DNS lookup failure "log-ls.onap": lookup log-ls.onap on 169.254.25.10:53: no such host
2021/10/26 06:35:34.486637 single.go:140: ERR Connecting error publishing events (retrying): lookup log-ls.onap on 169.254.25.10:53: no such host
2021/10/26 06:35:56.040996 metrics.go:34: INFO No non-zero metrics in the last 30s
2021/10/26 06:36:26.041055 metrics.go:34: INFO No non-zero metrics in the last 30s
2021/10/26 06:36:34.497917 tcp.go:26: WARN DNS lookup failure "log-ls.onap": lookup log-ls.onap on 169.254.25.10:53: no such host
2021/10/26 06:36:34.498090 single.go:140: ERR Connecting error publishing events (retrying): lookup log-ls.onap on 169.254.25.10:53: no such host
2021/10/26 06:36:56.041043 metrics.go:34: INFO No non-zero metrics in the last 30s
2021/10/26 06:37:26.041002 metrics.go:34: INFO No non-zero metrics in the last 30s
2021/10/26 06:37:34.508947 tcp.go:26: WARN DNS lookup failure "log-ls.onap": lookup log-ls.onap on 169.254.25.10:53: no such host
2021/10/26 06:37:34.508990 single.go:140: ERR Connecting error publishing events (retrying): lookup log-ls.onap on 169.254.25.10:53: no such host
2021/10/26 06:37:56.040959 metrics.go:34: INFO No non-zero metrics in the last 30s
2021/10/26 06:38:26.044654 metrics.go:34: INFO No non-zero metrics in the last 30s
2021/10/26 06:38:34.513103 tcp.go:26: WARN DNS lookup failure "log-ls.onap": lookup log-ls.onap on 169.254.25.10:53: no such host
2021/10/26 06:38:34.513143 single.go:140: ERR Connecting error publishing events (retrying): lookup log-ls.onap on 169.254.25.10:53: no such host
2021/10/26 06:38:56.040996 metrics.go:34: INFO No non-zero metrics in the last 30s
2021/10/26 06:39:26.040960 metrics.go:34: INFO No non-zero metrics in the last 30s
2021/10/26 06:39:34.516903 tcp.go:26: WARN DNS lookup failure "log-ls.onap": lookup log-ls.onap on 169.254.25.10:53: no such host
2021/10/26 06:39:34.516935 single.go:140: ERR Connecting error publishing events (retrying): lookup log-ls.onap on 169.254.25.10:53: no such host
2021/10/26 06:39:56.041048 metrics.go:34: INFO No non-zero metrics in the last 30s
2021/10/26 06:40:26.040998 metrics.go:34: INFO No non-zero metrics in the last 30s
2021/10/26 06:40:34.522420 tcp.go:26: WARN DNS lookup failure "log-ls.onap": lookup log-ls.onap on 169.254.25.10:53: no such host
2021/10/26 06:40:34.522479 single.go:140: ERR Connecting error publishing events (retrying): lookup log-ls.onap on 169.254.25.10:53: no such host
2021/10/26 06:40:56.040967 metrics.go:34: INFO No non-zero metrics in the last 30s
2021/10/26 06:41:26.040986 metrics.go:34: INFO No non-zero metrics in the last 30s
2021/10/26 06:41:34.526918 tcp.go:26: WARN DNS lookup failure "log-ls.onap": lookup log-ls.onap on 169.254.25.10:53: no such host
2021/10/26 06:41:34.526959 single.go:140: ERR Connecting error publishing events (retrying): lookup log-ls.onap on 169.254.25.10:53: no such host
2021/10/26 06:41:56.040931 metrics.go:34: INFO No non-zero metrics in the last 30s
2021/10/26 06:42:26.040940 metrics.go:34: INFO No non-zero metrics in the last 30s
2021/10/26 06:42:34.531283 tcp.go:26: WARN DNS lookup failure "log-ls.onap": lookup log-ls.onap on 169.254.25.10:53: no such host
2021/10/26 06:42:34.531313 single.go:140: ERR Connecting error publishing events (retrying): lookup log-ls.onap on 169.254.25.10:53: no such host
2021/10/26 06:42:56.040931 metrics.go:34: INFO No non-zero metrics in the last 30s
2021/10/26 06:43:26.041296 metrics.go:34: INFO No non-zero metrics in the last 30s
2021/10/26 06:43:34.535199 tcp.go:26: WARN DNS lookup failure "log-ls.onap": lookup log-ls.onap on 169.254.25.10:53: no such host
2021/10/26 06:43:34.535230 single.go:140: ERR Connecting error publishing events (retrying): lookup log-ls.onap on 169.254.25.10:53: no such host
2021/10/26 06:43:56.041078 metrics.go:34: INFO No non-zero metrics in the last 30s
2021/10/26 06:44:26.041003 metrics.go:34: INFO No non-zero metrics in the last 30s
2021/10/26 06:44:34.542445 tcp.go:26: WARN DNS lookup failure "log-ls.onap": lookup log-ls.onap on 169.254.25.10:53: no such host
2021/10/26 06:44:34.542486 single.go:140: ERR Connecting error publishing events (retrying): lookup log-ls.onap on 169.254.25.10:53: no such host
2021/10/26 06:44:56.041197 metrics.go:34: INFO No non-zero metrics in the last 30s
2021/10/26 06:45:26.040963 metrics.go:34: INFO No non-zero metrics in the last 30s
2021/10/26 06:45:34.547470 tcp.go:26: WARN DNS lookup failure "log-ls.onap": lookup log-ls.onap on 169.254.25.10:53: no such host
2021/10/26 06:45:34.547512 single.go:140: ERR Connecting error publishing events (retrying): lookup log-ls.onap on 169.254.25.10:53: no such host
2021/10/26 06:45:56.040988 metrics.go:34: INFO No non-zero metrics in the last 30s
2021/10/26 06:46:26.041154 metrics.go:34: INFO No non-zero metrics in the last 30s
2021/10/26 06:46:34.557422 tcp.go:26: WARN DNS lookup failure "log-ls.onap": lookup log-ls.onap on 169.254.25.10:53: no such host
2021/10/26 06:46:34.557451 single.go:140: ERR Connecting error publishing events (retrying): lookup log-ls.onap on 169.254.25.10:53: no such host
2021/10/26 06:46:56.040939 metrics.go:34: INFO No non-zero metrics in the last 30s
2021/10/26 06:47:26.040980 metrics.go:34: INFO No non-zero metrics in the last 30s
2021/10/26 06:47:34.561721 tcp.go:26: WARN DNS lookup failure "log-ls.onap": lookup log-ls.onap on 169.254.25.10:53: no such host
2021/10/26 06:47:34.561750 single.go:140: ERR Connecting error publishing events (retrying): lookup log-ls.onap on 169.254.25.10:53: no such host
2021/10/26 06:47:56.040989 metrics.go:34: INFO No non-zero metrics in the last 30s
2021/10/26 06:48:26.040934 metrics.go:34: INFO No non-zero metrics in the last 30s
2021/10/26 06:48:34.566400 tcp.go:26: WARN DNS lookup failure "log-ls.onap": lookup log-ls.onap on 169.254.25.10:53: no such host
2021/10/26 06:48:34.566435 single.go:140: ERR Connecting error publishing events (retrying): lookup log-ls.onap on 169.254.25.10:53: no such host
2021/10/26 06:48:56.040971 metrics.go:34: INFO No non-zero metrics in the last 30s
2021/10/26 06:49:26.041080 metrics.go:34: INFO No non-zero metrics in the last 30s
2021/10/26 06:49:34.570834 tcp.go:26: WARN DNS lookup failure "log-ls.onap": lookup log-ls.onap on 169.254.25.10:53: no such host
2021/10/26 06:49:34.570959 single.go:140: ERR Connecting error publishing events (retrying): lookup log-ls.onap on 169.254.25.10:53: no such host
2021/10/26 06:49:56.040994 metrics.go:34: INFO No non-zero metrics in the last 30s
2021/10/26 06:50:26.040929 metrics.go:34: INFO No non-zero metrics in the last 30s
2021/10/26 06:50:34.575205 tcp.go:26: WARN DNS lookup failure "log-ls.onap": lookup log-ls.onap on 169.254.25.10:53: no such host
2021/10/26 06:50:34.575233 single.go:140: ERR Connecting error publishing events (retrying): lookup log-ls.onap on 169.254.25.10:53: no such host
2021/10/26 06:50:56.040957 metrics.go:34: INFO No non-zero metrics in the last 30s
2021/10/26 06:51:26.041033 metrics.go:34: INFO No non-zero metrics in the last 30s
2021/10/26 06:51:34.580329 tcp.go:26: WARN DNS lookup failure "log-ls.onap": lookup log-ls.onap on 169.254.25.10:53: no such host
2021/10/26 06:51:34.580359 single.go:140: ERR Connecting error publishing events (retrying): lookup log-ls.onap on 169.254.25.10:53: no such host
2021/10/26 06:51:56.040989 metrics.go:34: INFO No non-zero metrics in the last 30s
2021/10/26 06:52:26.040987 metrics.go:34: INFO No non-zero metrics in the last 30s
2021/10/26 06:52:34.585623 tcp.go:26: WARN DNS lookup failure "log-ls.onap": lookup log-ls.onap on 169.254.25.10:53: no such host
2021/10/26 06:52:34.585655 single.go:140: ERR Connecting error publishing events (retrying): lookup log-ls.onap on 169.254.25.10:53: no such host
2021/10/26 06:52:56.041013 metrics.go:34: INFO No non-zero metrics in the last 30s