From 6584e0507233846e806c070d58e100cfa0f3d460 Mon Sep 17 00:00:00 2001 From: yingying Date: Sat, 5 Oct 2024 11:26:30 +0800 Subject: [PATCH 1/2] Reapply "Update history.md" This reverts commit 9b1355f56ee909e4be44d778b749e6ff1ca669b5. --- docs/releases/history.md | 69 ++++++++++++++++++++++++++++++++++++++++ 1 file changed, 69 insertions(+) diff --git a/docs/releases/history.md b/docs/releases/history.md index c280129..aba36a4 100644 --- a/docs/releases/history.md +++ b/docs/releases/history.md @@ -3,6 +3,7 @@ | 名称 |版本号 | 发布日期 | 包含的TIP | 版本说明 | 技术解读 | | -------- | -------- | -------- | -------- | -------- | -------- | +| Anaximander | GreatVoyage-v4.7.6 | 2024-9-30 | N/A | [Release Note](https://github.com/tronprotocol/java-tron/releases/tag/GreatVoyage-v4.7.6) | [Specs](#greatvoyage-v476anaximander) | | Cleobulus | GreatVoyage-v4.7.5 | 2024-5-30 | [TIP-653](https://github.com/tronprotocol/tips/blob/master/tip-653.md) | [Release Note](https://github.com/tronprotocol/java-tron/releases/tag/GreatVoyage-v4.7.5) | [Specs](#greatvoyage-v475cleobulus) | | Bias | GreatVoyage-v4.7.4 | 2024-3-15 | [TIP-635](https://github.com/tronprotocol/tips/blob/master/tip-635.md)
[TIP-621](https://github.com/tronprotocol/tips/blob/master/tip-621.md) | [Release Note](https://github.com/tronprotocol/java-tron/releases/tag/GreatVoyage-v4.7.4) | [Specs](#greatvoyage-v474bias) | | Solon | GreatVoyage-v4.7.3.1 | 2024-1-12 | N/A | [Release Note](https://github.com/tronprotocol/java-tron/releases/tag/GreatVoyage-v4.7.3.1) | [Specs](#greatvoyage-v4731solon) | @@ -77,6 +78,74 @@ | N/A | Odyssey-v1.0.3 | 2018-4-5 | N/A | [Release Note](https://github.com/tronprotocol/java-tron/releases/tag/Odyssey-v1.0.3) | N/A | | N/A | Exodus-v1.0 | 2017-12-28 | N/A | [Release Note](https://github.com/tronprotocol/java-tron/releases/tag/Exodus-v1.0) | N/A | +## GreatVoyage-v4.7.6(Anaximander) + +Anaximander版本引入了多个重要的优化和更新，优化的单元测试任务，提高了测试用例执行的稳定性；新增的TCP、UDP流量统计，进一步完善了节点监控数据；优化的远端节点空闲判断逻辑，提升了区块同步的稳定性；优化的节点连接随机断开逻辑，提高了节点网络健壮性。下面是详细介绍。 + +### 其它变更 + +#### 1. 优化节点HTTP请求监控指标的统计逻辑 + +Java-tron支持节点监控，并提供各项指标数据。Anaximander版本优化了节点HTTP请求监控指标的统计逻辑，在统计来自各个映射地址的请求数据时，保证了多线程并发访问时的数据一致性。 + +源代码：[https://github.com/tronprotocol/java-tron/pull/5920](https://github.com/tronprotocol/java-tron/pull/5920) + +#### 2. 提高单元测试任务执行的稳定性 +Anaximander版本优化了单元测试任务，通过使用gradle `test-retry` 插件使得执行失败的单测任务得以重新执行；通过@Ignore注释以跳过暂时不用且不稳定的测试用例。该优化提高了测试任务执行的稳定性。 + +源代码：[https://github.com/tronprotocol/java-tron/pull/5916](https://github.com/tronprotocol/java-tron/pull/5916) [https://github.com/tronprotocol/java-tron/pull/5927](https://github.com/tronprotocol/java-tron/pull/5927) + +#### 3. 新增TCP 流出量监控指标和UDP 流入量统计 +Anaximander版本新增节点TCP 流出量监控指标，并为`/monitor/getstatsinfo` 接口增加一个 UDP 流入统计量，进一步完善了节点监控数据。 + +源代码：[https://github.com/tronprotocol/java-tron/pull/5942](https://github.com/tronprotocol/java-tron/pull/5942) + + +#### 4. 优化远端节点空闲判断逻辑 +Anaximander版本优化了在区块同步过程中的判断远端节点是否空闲的相关逻辑，使得区块同步不受广播获取区块/交易（交易/区块广播流程）相关过程的影响，提升了区块同步效率，提高了节点间连接的稳定性。 + + +源代码：[https://github.com/tronprotocol/java-tron/pull/5921](https://github.com/tronprotocol/java-tron/pull/5921) + + +#### 5. 优化节点排序逻辑 +Anaximander版本优化了节点排序方法，增加异常捕获，提高了节点间建立连接的效率。 + +源代码：[https://github.com/tronprotocol/java-tron/pull/5923](https://github.com/tronprotocol/java-tron/pull/5923) + + + +#### 6. 优化请求区块清单消息的检查逻辑 + +Anaximander版本优化了对来自peer节点的请求获取区块清单消息的验证逻辑，请求的区块号不能超过链清单消息中的最大区块号，使节点得以及时发现非法消息，并断开与对方节点的连接，同时更丰富的节点日志，有利于节点间连接问题的排查与定位。 + + +源代码：[https://github.com/tronprotocol/java-tron/pull/5922](https://github.com/tronprotocol/java-tron/pull/5922) + +#### 7. 优化区块处理逻辑 +Anaximander版本优化了区块处理逻辑，在处理广播过来的区块后，及时更新与各个远端节点共同拥有的区块的区块 ID 及区块号，以便更好的了解远端节点状态。 + +源代码：[https://github.com/tronprotocol/java-tron/pull/5925](https://github.com/tronprotocol/java-tron/pull/5925) + + + +#### 8. 优化节点连接随机断开逻辑 +当节点所连接的远端节点的最新区块都比自己低时，节点将无法同步区块，也无法广播交易，我们将这种节点称之为”孤岛节点”，孤岛节点其实是没有获取到有效的对等节点。为了防止节点进入孤岛状态，Anaximander版本优化了节点连接的随机断开逻辑，断开长时间不活跃的节点，增加有效连接的数量，提高了节点网络健壮性。 + + +源代码：[https://github.com/tronprotocol/java-tron/pull/5924](https://github.com/tronprotocol/java-tron/pull/5924) [https://github.com/tronprotocol/java-tron/pull/5944](https://github.com/tronprotocol/java-tron/pull/5944) +[https://github.com/tronprotocol/java-tron/pull/5956](https://github.com/tronprotocol/java-tron/pull/5956) +[https://github.com/tronprotocol/java-tron/pull/5984](https://github.com/tronprotocol/java-tron/pull/5984) + + + +--- + +*Nature is eternal and does not age.* +

---Anaximander

+ + + ## GreatVoyage-v4.7.5(Cleobulus) Cleobulus版本引入了多个重要的优化和更新，新增调整部分 TVM 操作码能量成本的提案，使能量成本更加合理；增强的交易及区块检查逻辑，提高了系统的容错能力；优化的线程间同步逻辑，提高了数据一致性。下面是详细介绍。 From 78d38b6eb4741f9a5b0a1534751239fd3ac4b2fc Mon Sep 17 00:00:00 2001 From: yingying Date: Sat, 5 Oct 2024 11:31:01 +0800 Subject: [PATCH 2/2] Update history.md --- docs/releases/history.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/docs/releases/history.md b/docs/releases/history.md index aba36a4..4de63e2 100644 --- a/docs/releases/history.md +++ b/docs/releases/history.md @@ -3,7 +3,7 @@ | 名称 |版本号 | 发布日期 | 包含的TIP | 版本说明 | 技术解读 | | -------- | -------- | -------- | -------- | -------- | -------- | -| Anaximander | GreatVoyage-v4.7.6 | 2024-9-30 | N/A | [Release Note](https://github.com/tronprotocol/java-tron/releases/tag/GreatVoyage-v4.7.6) | [Specs](#greatvoyage-v476anaximander) | +| Anaximander | GreatVoyage-v4.7.6 | 2024-10-04 | N/A | [Release Note](https://github.com/tronprotocol/java-tron/releases/tag/GreatVoyage-v4.7.6) | [Specs](#greatvoyage-v476anaximander) | | Cleobulus | GreatVoyage-v4.7.5 | 2024-5-30 | [TIP-653](https://github.com/tronprotocol/tips/blob/master/tip-653.md) | [Release Note](https://github.com/tronprotocol/java-tron/releases/tag/GreatVoyage-v4.7.5) | [Specs](#greatvoyage-v475cleobulus) | | Bias | GreatVoyage-v4.7.4 | 2024-3-15 | [TIP-635](https://github.com/tronprotocol/tips/blob/master/tip-635.md)
[TIP-621](https://github.com/tronprotocol/tips/blob/master/tip-621.md) | [Release Note](https://github.com/tronprotocol/java-tron/releases/tag/GreatVoyage-v4.7.4) | [Specs](#greatvoyage-v474bias) | | Solon | GreatVoyage-v4.7.3.1 | 2024-1-12 | N/A | [Release Note](https://github.com/tronprotocol/java-tron/releases/tag/GreatVoyage-v4.7.3.1) | [Specs](#greatvoyage-v4731solon) |