由于过多的网络访问，编译快照视图时，Eclipse clearcase插件速度很慢 [英] Eclipse clearcase plugin is slow when compiling snapshot view due to excessive network access

问题描述

我在RSA / RAD 8中使用Rational Clearcase SCM适配器，并且正在使用快照视图。

我刚刚发现完全重建了我们的代码当clearcase插件断开连接时，需要
15秒，但连接时
需要超过90秒 - 在美好的一天...

由于CPU，磁盘以及网络或多或少的
在编译时空闲，我使用wireshark来跟踪发生了什么。

延迟似乎是由网络流量过大引起的，一个
的几个包出现，并且在快照视图中触发的每个文件的
返回到清除服务器。注意;这不是一个动态的视图。

有没有办法停止clearcase或插件访问服务器？
它不是很重要，它在断开连接模式下工作得很好。

解决方案

案例SCM适配器，并安装了Clear Case Remote Client。

重建所有时间的时间从100s减少到20s。

I'm using Rational Clearcase SCM adapter in RSA/RAD 8, and is using snapshot view.

I have just found out that a full rebuild of our code takes 15 seconds when the clearcase plugin is "disconnected.", but when connected it takes more than 90 seconds - on a good day...

Since the CPU, disk, and also the network is more or less idle while compiling, I used wireshark to trace what's going on.

The delay seems to be caused by excessive network traffic, a few packages going forth and back to the clear case server for each file touched in the snapshot view. Note; it's not a dynamic view.

Is there a way to stop clearcase or the plugin from accessing the server? It can't be important, it works perfectly fine in "disconnected" mode.

解决方案

I deactivated the Clear Case SCM adapter, and installed the Clear Case Remote Client instead.

The time to do a "rebuild all" time was reduced from 100s to 20s.

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