[refactor] Use Collections.emptyList() instead of new ArrayList<> for better code quality#39
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[refactor] Use Collections.emptyList() instead of new ArrayList<> for better code quality#39
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…lusterName’ cluster. (apache#9327)
* [#ISSUE 9333] Use fastjson2 in broker module * Update * Fix the serialization failure caused by improper get/set naming
…from tiered storage (apache#9359)
* add scheduled clean task. * make code compatible to lmq. * make code compatible to lmq. * make code compatible to lmq. * make code compatible to lmq.
…consumer service (apache#9370)
…pache#9384) * [ISSUE apache#9379] Fix timeStoreTable delete logic in IndexService * [ISSUE apache#9379] Fix delete logic from TimeStoreTable in IndexService
…er/config/v1 (…" (apache#9386) This reverts commit f86fb40.
…pache#9387) This reverts commit b1daa3c.
…ocess encounters errors (apache#9255)
Fix revive lag metric calculation (apache#8652)
Add RocketmqTraffic appender to rmq.proxy.logback.xml (apache#8630)
…lation does not take effect (apache#8233)
…al file (apache#9413) * flush bak file before delete original file. * timer metrics. * english comment.
… between master and slave when the topic has attributes (apache#9404)
…urable and shutdown gracefully (apache#10044)
… shutdown (apache#10060) * fix(store): close all consume queue file handles on ConsumeQueueStore shutdown * remove implementation --------- Co-authored-by: RongtongJin <[email protected]>
… message reconsume times (apache#10051)
…n to support on-demand wake-up (apache#10064)
…gProcessor.init (apache#10069)
Problem: The cleanUnusedResource method was cleaning up client long polling requests without returning results to clients, causing client errors. Solution: 1. Simplified the cleanUnusedResource method to only remove entries with empty request queues 2. Changed cleanup interval from 5 minutes to 3 minutes Change-Id: If7052ba0d088e68cf654e6b7efafe09f5fa877be
…t flushed consume queue storetime (apache#10074) * Fix StoreCheckpoint: set logicsMsgTimestamp only after CQ flush, use logicsMsgTempTimestamp for in-memory storetime Change-Id: I6085bf6efaef84168ece31d080481717465f2b13 * rename to tmpLogicsMsgTimestamp Change-Id: Ia65ca06751f765bdc2bf053c58e08789f4b2fb22 --------- Co-authored-by: guyinyou <[email protected]>
…ckpoint after CQ flush (apache#10080) Change-Id: I57c0922bb81c2d43359867e82a92fdf2deab7ad7 Co-authored-by: guyinyou <[email protected]>
…n delay message type validation (apache#10084)
…#10096) Signed-off-by: Shubham Kalloli <[email protected]>
Signed-off-by: Shubham Kalloli <[email protected]>
Signed-off-by: Shubham Kalloli <[email protected]>
Signed-off-by: Shubham Kalloli <[email protected]>
…when tlsMode=enforcing (apache#10111)
…or code (apache#10012) * When IndexRocksDBEnable or TransRocksDBEnable are enabled, we need to take these two offsets into account to accelerate recovery. * Add UTs * Refactor the code based on the review comments * Revert "[ISSUE apache#8127]Optimize the metric calculation logic of the time wheel" * Remove useless import * Refactor Code * Refactor Code * Refactor Code * Refactor Code * Refactor Code * Implement accelerated recovery for the file-based ConsumeQueue. * Implement accelerated recovery for the file-based ConsumeQueue. Change-Id: Ieac45d0582f2f83d977aeb8e6f5084268b7f8752 * Implement accelerated recovery for the file-based ConsumeQueue. * Ignore testTruncateCQ UT --------- Co-authored-by: RongtongJin <[email protected]>
Replace return new ArrayList<>() with Collections.emptyList() for better code quality and performance. Collections.emptyList() returns a singleton immutable empty list, avoiding unnecessary object allocation. Signed-off-by: Senrian <[email protected]>
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Description
Replace
return new ArrayList<>()withCollections.emptyList()for better code quality and performance.Collections.emptyList()returns a singleton immutable empty list, avoiding unnecessary object allocation.Changes
proxy/src/main/java/org/apache/rocketmq/proxy/service/route/MessageQueueSelector.java- 2 changesstore/src/main/java/org/apache/rocketmq/store/MappedFileQueue.java- 1 changetest/src/main/java/org/apache/rocketmq/test/util/StatUtil.java- 1 changetieredstore/src/main/java/org/apache/rocketmq/tieredstore/util/MessageFormatUtil.java- 1 changeTotal: 4 files, 5 changes
Testing
Existing unit tests should cover these changes.
Signed-off-by: Senrian [email protected]