te')); return $arr; } /* 遍历用户所有主题 * @param $uid 用户ID * @param int $page 页数 * @param int $pagesize 每页记录条数 * @param bool $desc 排序方式 TRUE降序 FALSE升序 * @param string $key 返回的数组用那一列的值作为 key * @param array $col 查询哪些列 */ function thread_tid_find_by_uid($uid, $page = 1, $pagesize = 1000, $desc = TRUE, $key = 'tid', $col = array()) { if (empty($uid)) return array(); $orderby = TRUE == $desc ? -1 : 1; $arr = thread_tid__find($cond = array('uid' => $uid), array('tid' => $orderby), $page, $pagesize, $key, $col); return $arr; } // 遍历栏目下tid 支持数组 $fid = array(1,2,3) function thread_tid_find_by_fid($fid, $page = 1, $pagesize = 1000, $desc = TRUE) { if (empty($fid)) return array(); $orderby = TRUE == $desc ? -1 : 1; $arr = thread_tid__find($cond = array('fid' => $fid), array('tid' => $orderby), $page, $pagesize, 'tid', array('tid', 'verify_date')); return $arr; } function thread_tid_delete($tid) { if (empty($tid)) return FALSE; $r = thread_tid__delete(array('tid' => $tid)); return $r; } function thread_tid_count() { $n = thread_tid__count(); return $n; } // 统计用户主题数大数量下严谨使用非主键统计 function thread_uid_count($uid) { $n = thread_tid__count(array('uid' => $uid)); return $n; } // 统计栏目主题数大数量下严谨使用非主键统计 function thread_fid_count($fid) { $n = thread_tid__count(array('fid' => $fid)); return $n; } ?>Grafana "add data source" for QuestDB plugin gives "invalid port" - Stack Overflow

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Grafana "add data source" for QuestDB plugin gives "invalid port" - Stack Overflow

programmeradmin2025-02-211浏览0评论

I have set up four containers on a host: questdb, grafana, rabbitMQ and a python script (listener).

Everything is working -- I can consume off rabbit, write to questdb. But the QuestDB plugin for Grafana won't let me create a data source. Says "invalid port".

The containers are on the same network (sensu_net) and I can ping questdb container from grafana container.

I have tried using the container name and the container's IP address in "Server address", with port 8812, TLS disabled.

This plugin worked out the box in a "everything installed on one host" setup with server address "localhost" and port 8812.

I'm sure the port is exposed: f1bd657bc77e questdb/questdb "/docker-entrypoint.…" 40 minutes ago Up 28 minutes 0.0.0.0:8812->8812/tcp, :::8812->8812/tcp, 0.0.0.0:9000->9000/tcp, :::9000->9000/tcp, 9009/tcp

Right. So what noob mistaek am I making?

QuestDB plugin screenshot

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