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yukon commented on ROCKETMQ-142: -------------------------------- May be your commit log has been damaged. > benchmark test store log warn "found a illegal magic code 0x0" . The message > have any meaning ?? What does it stand for ?? > --------------------------------------------------------------------------------------------------------------------------- > > Key: ROCKETMQ-142 > URL: https://issues.apache.org/jira/browse/ROCKETMQ-142 > Project: Apache RocketMQ > Issue Type: Test > Components: rocketmq-store > Affects Versions: 4.0.0-incubating, 4.1.0-incubating > Reporter: zhaoziyan > Assignee: yukon > > ./store.log:2017-03-13 20:00:49 WARN main - found a illegal magic code 0x0 > ./store.log:2017-03-13 20:06:53 WARN main - found a illegal magic code 0x0 > Here is the code > public DispatchRequest checkMessageAndReturnSize(java.nio.ByteBuffer > byteBuffer, final boolean checkCRC, final boolean readBody) { > try { > // 1 TOTAL SIZE > int totalSize = byteBuffer.getInt(); > // 2 MAGIC CODE > int magicCode = byteBuffer.getInt(); > switch (magicCode) { > case MESSAGE_MAGIC_CODE: > break; > case BLANK_MAGIC_CODE: > return new DispatchRequest(0, true /* success */); > default: > log.warn("found a illegal magic code 0x" + > Integer.toHexString(magicCode)); > return new DispatchRequest(-1, false /* success */); > } -- This message was sent by Atlassian JIRA (v6.3.15#6346)