INNER CODE UNIT · Java

fetchKVValue

TencentFemas/femas · femas-adaptor/femas-adaptor-opensource-admin/src/main/java/com/tencent/tsf/femas/adaptor/paas/config/FemasConfigGrpcClientManager.java:113

    public String fetchKVValue(String key, String namespaceId) {
        if (context.isEmptyPaasServer()) {
            log.debug("fetchKVValue failed , could not find the paas address profile");
            return null;
        }
        try {
            SimpleParam simpleParam = SimpleParam.newBuilder().setParam(key).build();
            PollingResult pollingResult = createStub().fetchBreakerRule(simpleParam);
            boolean success = GrpcHepler.success(pollingResult);
            if (!success) {
                log.error("config http manager fetchKVValue failed,message={}", pollingResult.getMessage());
            } else {
                return pollingResult.getResult();
            }
        } catch (Exception e) {
            log.error("config http manager fetchKVValue failed", e);
        }
        return null;

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