GitHub user suzylili created a discussion: 新增Prometheus任务，无法连接/数据为空
使用docker部署的hertzbeat，想要新增新增Prometheus任务（TDengine，安装在本机）。在powershell上发指令试了下，可以看到是有内容的。 <img width="1706" height="607" alt="image" src="https://github.com/user-attachments/assets/9e2e0556-b5d8-42eb-b30d-cd93afd7f35b"; /> 但在新增监控的时候，就是连不上 <img width="1605" height="466" alt="image" src="https://github.com/user-attachments/assets/86d88998-a2c1-4714-a4b8-33738c410bcc"; /> log报错信息如下： 【ERROR】 2026-01-15 15:25:02.036 [1000000000-_prometheus_taoskeeper-auto-1834] ERROR org.apache.hertzbeat.collector.collect.prometheus.parser.OnlineParser Line:74 - prometheus parser failed because of wrong input format. null 2026-01-15 15:25:02.039 [1000000000-_prometheus_taoskeeper-auto-1834] ERROR org.apache.hertzbeat.collector.dispatch.MetricsCollect Line:480 - [Collect Failed] Response metrics data is null. 2026-01-15 15:25:10.061 [1000000000-_prometheus_taoskeeper-auto-9831] ERROR org.apache.hertzbeat.collector.collect.prometheus.parser.OnlineParser Line:74 - prometheus parser failed because of wrong input format. null 2026-01-15 15:25:10.062 [1000000000-_prometheus_taoskeeper-auto-9831] ERROR org.apache.hertzbeat.collector.dispatch.MetricsCollect Line:480 - [Collect Failed] Response metrics data is null. 【TOTAL】 2026-01-15 15:25:01.679 [http-nio-1157-exec-3] WARN org.apache.hertzbeat.common.util.AesUtil Line:159 - isCiphertext method error: Input length must be multiple of 16 when decrypting with padded cipher 2026-01-15 15:25:02.036 [1000000000-_prometheus_taoskeeper-auto-1834] ERROR org.apache.hertzbeat.collector.collect.prometheus.parser.OnlineParser Line:74 - prometheus parser failed because of wrong input format. null 2026-01-15 15:25:02.039 [1000000000-_prometheus_taoskeeper-auto-1834] ERROR org.apache.hertzbeat.collector.dispatch.MetricsCollect Line:480 - [Collect Failed] Response metrics data is null. 2026-01-15 15:25:09.662 [http-nio-1157-exec-9] WARN org.apache.hertzbeat.common.util.AesUtil Line:159 - isCiphertext method error: Input length must be multiple of 16 when decrypting with padded cipher 2026-01-15 15:25:10.061 [1000000000-_prometheus_taoskeeper-auto-9831] ERROR org.apache.hertzbeat.collector.collect.prometheus.parser.OnlineParser Line:74 - prometheus parser failed because of wrong input format. null 2026-01-15 15:25:10.062 [1000000000-_prometheus_taoskeeper-auto-9831] ERROR org.apache.hertzbeat.collector.dispatch.MetricsCollect Line:480 - [Collect Failed] Response metrics data is null. 2026-01-15 15:25:23.727 [jpa-metrics-cleaner-0] WARN org.apache.hertzbeat.warehouse.store.history.tsdb.jpa.JpaDatabaseDataStorage Line:89 - [jpa-metrics-store]-start running expired data cleaner.Please use time series db instead of jpa for better performance 2026-01-15 15:25:23.728 [jpa-metrics-cleaner-0] INFO org.apache.hertzbeat.warehouse.store.history.tsdb.jpa.JpaDatabaseDataStorage Line:109 - [jpa-metrics-store]-delete 0 rows. 2026-01-15 15:25:30.038 [597925861702144-ssl_cert-certificate-9831] INFO org.apache.hertzbeat.collector.dispatch.MetricsCollect Line:473 - [Collect Success, Run 207ms, All 207ms]. 2026-01-15 15:25:53.726 [jpa-metrics-cleaner-0] WARN org.apache.hertzbeat.warehouse.store.history.tsdb.jpa.JpaDatabaseDataStorage Line:89 - [jpa-metrics-store]-start running expired data cleaner.Please use time series db instead of jpa for better performance 2026-01-15 15:25:53.728 [jpa-metrics-cleaner-0] INFO org.apache.hertzbeat.warehouse.store.history.tsdb.jpa.JpaDatabaseDataStorage Line:109 - [jpa-metrics-store]-delete 0 rows. 2026-01-15 15:26:23.724 [jpa-metrics-cleaner-0] WARN org.apache.hertzbeat.warehouse.store.history.tsdb.jpa.JpaDatabaseDataStorage Line:89 - [jpa-metrics-store]-start running expired data cleaner.Please use time series db instead of jpa for better performance 2026-01-15 15:26:23.725 [jpa-metrics-cleaner-0] INFO org.apache.hertzbeat.warehouse.store.history.tsdb.jpa.JpaDatabaseDataStorage Line:109 - [jpa-metrics-store]-delete 0 rows. 2026-01-15 15:26:31.037 [597925861702144-ssl_cert-certificate-0828] INFO org.apache.hertzbeat.collector.dispatch.MetricsCollect Line:473 - [Collect Success, Run 209ms, All 210ms]. GitHub link: https://github.com/apache/hertzbeat/discussions/3973 ---- This is an automatically sent email for [email protected]. To unsubscribe, please send an email to: [email protected] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
