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| 试图在CF上运行tuscany应用 | |
| 但自定义的tuscany-buildpack,无法成功启动tuscany应用 | |
| java进程在启动后,会被kill,无论是调内存参数,还是别的,都无法解决这个问题 | |
| java-console是可以部署的,虽然没有绑定url、 |
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| 试图在CF上运行tuscany应用 | |
| 但自定义的tuscany-buildpack,无法成功启动tuscany应用 | |
| java进程在启动后,会被kill,无论是调内存参数,还是别的,都无法解决这个问题 | |
| java-console是可以部署的,虽然没有绑定url、 |
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| > 在test/cf-vagrant-installer中执行 | |
| > vagrant destroy,删除虚拟机重新vagrant up | |
| > health manager启动失败 | |
| > 部署nodejs时,150001: The app package is invalid: failed repacking application |
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| nodejs也npm错误,compile中设置 registry ? 有时也不行 | |
| 还是nodejs对我好啊。。。虽然会挂,但偶尔也会正常运行。。。 | |
| test-log是用python写了一个服务器而已。。。 | |
| 下面呢? | |
| 关于组件的varz |
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| google group中有人提到,给应用分配的内存会用于多个用途,包括: | |
| The memory used by the warden container | |
| The memory used to map kernel extensions and system libraries (such as libc) into the process | |
| The memory used for the jvm executables, jvm working heap, jit space, compressed references and so on. | |
| The memory used for classes (application server and application), thread stacks, direct io buffers, and so on. | |
| The memory used by the java application heap | |
| java default buildpack中,将java_opts中的Xmx和Xms都赋值为用户设置的Memory_Limit | |
| 如果Xmx=Xms,那么避免堆动态扩展。 |
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| 如果将url的health check取消 | |
| 会因为link()将app改为Crashed? | |
| 1 droplet.warden.link.completed | |
| 2 droplet.instance.uptime |
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| ruby的on函数?? | |
| on(:after_stop) do | |
| end | |
| 应该是自己实现的_ | |
| warden/warden/event_emit.rb |
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| 将health_manager.yml中的cc_partition : ng 改为 default,也没用? | |
| 确实没有用,改回去。 | |
| 先使用dea去stage droplet | |
| 然后使用dea去运行droplet | |
| 运行时会检查droplet.healthy,否则会destroy handle? |
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| > Written with [StackEdit](https://stackedit.io/). | |
| ruby的on函数?? | |
| on(:after_stop) do | |
| end |
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| > Written with [StackEdit](https://stackedit.io/). | |
| > fd_set rfds; | |
| > | |
| > int rv; | |
| > | |
| > FD_ZERO(&rfds); |