Java Code Examples for com.alibaba.nacos.api.exception.NacosException#SERVER_ERROR
The following examples show how to use
com.alibaba.nacos.api.exception.NacosException#SERVER_ERROR .
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Example 1
Source File: EventPublishingConfigService.java From nacos-spring-project with Apache License 2.0 | 5 votes |
@Override public String getConfig(String dataId, String group, long timeoutMs) throws NacosException { try { return configService.getConfig(dataId, group, timeoutMs); } catch (NacosException e) { if (NacosException.SERVER_ERROR == e.getErrCode()) { // timeout error publishEvent(new NacosConfigTimeoutEvent(configService, dataId, group, timeoutMs, e.getErrMsg())); } throw e; // re-throw NacosException } }
Example 2
Source File: MockConfigService.java From nacos-spring-project with Apache License 2.0 | 5 votes |
@Override public String getConfig(String dataId, String group, long timeoutMs) throws NacosException { String key = createKey(dataId, group); if (timeoutMs < 0) { throw new NacosException(NacosException.SERVER_ERROR, TIMEOUT_ERROR_MESSAGE); } return contentCache.get(key); }
Example 3
Source File: NacosFailureAnalyzer.java From nacos-spring-boot-project with Apache License 2.0 | 4 votes |
@Override protected FailureAnalysis analyze(Throwable rootFailure, NacosException cause) { StringBuilder description = new StringBuilder(); switch (cause.getErrCode()) { case NacosException.CLIENT_INVALID_PARAM: description.append("client error: invalid param"); break; case NacosException.CLIENT_OVER_THRESHOLD: description.append("client error: over client threshold"); break; case NacosException.BAD_GATEWAY: description.append("server error: bad gateway"); break; case NacosException.CONFLICT: description.append("server error: conflict"); break; case NacosException.INVALID_PARAM: description.append("server error: invalid param"); break; case NacosException.NO_RIGHT: description.append("server error: no right"); break; case NacosException.OVER_THRESHOLD: description.append("server error: over threshold"); break; case NacosException.SERVER_ERROR: description.append("server error: such as timeout"); break; default: description.append("unknown reason"); } description.append(". ").append(cause.getErrMsg()); String action; if (description.toString().contains("client")) { action = "please check your client configuration"; } else { action = "please check server status"; } return new FailureAnalysis(description.toString(), action, cause); }