mukul1987 commented on a change in pull request #1287: HDDS-1956. Aged IO Thread exits on first read URL: https://github.com/apache/hadoop/pull/1287#discussion_r313487361
########## File path: hadoop-ozone/integration-test/src/test/java/org/apache/hadoop/ozone/MiniOzoneLoadGenerator.java ########## @@ -201,11 +210,12 @@ private void startAgedFilesLoad(long runTimeMillis) { String keyName = null; try { if (agedWriteProbability.isTrue()) { - keyName = writeData(agedFileWrittenIndex.incrementAndGet(), + keyName = writeData(agedFileWrittenIndex.getAndIncrement(), Review comment: With getAndIncrement, the first key is written with index 0. in randomKeyToRead, for current index of 0, we return the Optional.empty(). And hence the first key will never be read. ---------------------------------------------------------------- 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. For queries about this service, please contact Infrastructure at: us...@infra.apache.org With regards, Apache Git Services --------------------------------------------------------------------- To unsubscribe, e-mail: common-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: common-issues-h...@hadoop.apache.org