Return error 503 if RethinkDB is down when built as RethinkDB-based controller.
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6 changed files with 20 additions and 12 deletions
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@ -596,10 +596,11 @@ unsigned int EmbeddedNetworkController::handleControlPlaneHttpGET(
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// Controller status
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char tmp[4096];
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OSUtils::ztsnprintf(tmp,sizeof(tmp),"{\n\t\"controller\": true,\n\t\"apiVersion\": %d,\n\t\"clock\": %llu\n}\n",ZT_NETCONF_CONTROLLER_API_VERSION,(unsigned long long)OSUtils::now());
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const bool dbOk = _db->isReady();
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OSUtils::ztsnprintf(tmp,sizeof(tmp),"{\n\t\"controller\": true,\n\t\"apiVersion\": %d,\n\t\"clock\": %llu,\n\t\"databaseReady\": %s\n}\n",ZT_NETCONF_CONTROLLER_API_VERSION,(unsigned long long)OSUtils::now(),dbOk ? "true" : "false");
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responseBody = tmp;
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responseContentType = "application/json";
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return 200;
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return dbOk ? 200 : 503;
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}
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