gortiz commented on code in PR #15072: URL: https://github.com/apache/pinot/pull/15072#discussion_r1969845432
########## pinot-spi/src/main/java/org/apache/pinot/spi/trace/LoggerConstants.java: ########## @@ -0,0 +1,65 @@ +/** + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ +package org.apache.pinot.spi.trace; + +import org.slf4j.MDC; + + +public enum LoggerConstants { + + QUERY_ID_KEY("pinot.query.id"), + /** + * The MSE worker id of the query. + */ + WORKER_ID_KEY("pinot.mse.workerId"), + /** + * The MSE stage id of the query. + */ + STAGE_ID_KEY("pinot.mse.stageId"); + + private final String _key; + + LoggerConstants(String key) { + _key = key; + } + + public String getKey() { + return _key; + } + + public void registerOnMdc(String value) { + registerOnMdcIfNotSet(value, false); + } + + public boolean registerOnMdcIfNotSet(String value, boolean override) { Review Comment: It hurts because if we don't override the values, we can see where the original came from. Anyway, we can discuss that in another PR. I've just modified the code to have: 1. `String registerInMdc(String value)`, which always override 2. `String registerInMdc(String value, boolean override)`, which overrides depending on the paramenter 3. `String registerInMdcIfNotExist(String value)`, which never overrides All three methods always return the older value (or null). -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: commits-unsubscr...@pinot.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org --------------------------------------------------------------------- To unsubscribe, e-mail: commits-unsubscr...@pinot.apache.org For additional commands, e-mail: commits-h...@pinot.apache.org
