 hwwang
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8990f5c5ed
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添加机器学习框架数据获取代码，主要是获取TCP套接字报文大小
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3 weeks ago |
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hwwang
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87672b74c4
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添加LLF调度 修改SRSF调度细节
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3 weeks ago |
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hwwang
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a696655ad5
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添加线性拟合计算剩余时间，并设置model_base,当预估时间超过base时间的1.2倍，改为base时间
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1 month ago |
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hwwang
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10d9659172
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添加机器学习调度框架，考虑如何训练数据
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1 month ago |
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hwwang
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a66ea1bc25
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修改打印的bug，添加图片测试脚本
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3 months ago |
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hwwang
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a056d25ff4
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修改节点扇入时，不用&做分割符，改为增加前四字节作为数据长度
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3 months ago |
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hwwang
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46b4325dba
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添加图测试文件
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4 months ago |
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hwwang
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5711145b3b
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修改hash表和sandbox_request的互斥锁为读写锁,但现在觉得map不加锁可能会有隐患
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4 months ago |
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hwwang
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1854297530
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将沙盒输出挂载在一个链表中,修改锁的范围,但是感觉结果不是很好
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4 months ago |
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hwwang
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bae018314f
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修改数据拷贝方式,关于50%的响应获取问题还有待商榷
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4 months ago |
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hwwang
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8ae955fbfc
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修改内存释放错误的bug
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4 months ago |
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hwwang
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702f5de60d
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为hash表添加锁
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4 months ago |
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hwwang
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0b1fb6c5d7
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修一部分logbug
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4 months ago |
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hwwang
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3aeed6f94b
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已添加DAG,需要修改各部份时间测试代码
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5 months ago |
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hwwang
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70fdbb348c
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need modify thirdparty hashmap
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5 months ago |
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hwwang
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73da853ad4
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main
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6 months ago |
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hwwang
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a6e464db44
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add test
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6 months ago |
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hwwang
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75bf451df0
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modify module to tree
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6 months ago |
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hwwang
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63f689cba7
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add tree node
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6 months ago |
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hwwang
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84a8ae5345
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first commit
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6 months ago |
xiaosuGW
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66440cf74d
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update include/arch/aarch64/context.h for arm building
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3 years ago |
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xiaosuGW
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9559c92c68
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submit changes for workshop paper
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3 years ago |
lyuxiaosu
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9b97152632
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apply traiged sending sig alarm to other worker thread for SRSF
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3 years ago |
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lyuxiaosu
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f2853d2783
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record each thread worker's queuelength when an alarm signal come in
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3 years ago |
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xiaosuGW
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9c8e7f0b88
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make running_time more accurate
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3 years ago |
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xiaosuGW
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1eceb58278
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remove assert(current_sandbox->state == SANDBOX_RUNNING from software_interrupt.c and substract scheduling time from running time
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3 years ago |
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xiaosuGW
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9ff138f0f8
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fix bug: execution time unit is ms and deadline is cpu cycles
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3 years ago |
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xiaosuGW
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66b20d20c0
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add workload counter for each worker thread
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3 years ago |
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xiaosuGW
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bf306fc0c9
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fix assert failed problem: assert failed at current_sandbox is not in RUNNING_STATE
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3 years ago |
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xiaosuGW
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7d7e28853c
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add more debug log
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3 years ago |
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xiaosuGW
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f53255bbf3
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fix bug: negative remaining slack turns to be a large number when assign it to a uint64_t type of value
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3 years ago |
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xiaosuGW
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c64a45b214
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fix one bug of SRSF
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3 years ago |
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xiaosuGW
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af467d5b88
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print total time after request is complete
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3 years ago |
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xiaosuGW
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5af9fffd55
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modify priority function for srsf: if remaining slack is negative, return 0 priority
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3 years ago |
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xiaosuGW
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9ab4001f8d
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handle some unfeasible assert() and negative remaining slack vs the return type of uint64_t of priority function
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3 years ago |
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xiaosuGW
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da7f5506d6
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implement srsf
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3 years ago |
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xiaosuGW
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90600ff160
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replace running_duration with total_time in the perf_window
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3 years ago |
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xiaosuGW
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c5a3f9bc41
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use completion_timestamp instead of now() to check if the request missed deadline or not
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3 years ago |
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xiaosuGW
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a20d8897ec
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printf meet deadline or miss deadline when a sandbox is complete
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3 years ago |
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xiaosuGW
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416b1ae80b
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1. move operations for perf_window out of the admission control macro. 2. memory printf the execution times when window is full
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3 years ago |
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xiaosuGW
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b648b62bfe
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replace "assert" with "return" if FILE pointer is NULL in memlogging.c
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3 years ago |
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xiaosuGW
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b4a5fc7af2
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1.Implement memory-based logging for each worker thread. 2. Dump all memory-based log to a file when receiving SIGINT signal
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3 years ago |
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xiaosuGW
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417427ab39
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1. optimization: avoid global queue if the next sandbox has the same deadline with the current sandbox. 2. correct format and enrich comments
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3 years ago |
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xiaosuGW
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90d666bbc3
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correct typo that causes compiling failed
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3 years ago |
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xiaosuGW
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870962313c
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remove redundent comments
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3 years ago |
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xiaosuGW
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404d6fce1a
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remove redundent comments
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3 years ago |
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xiaosuGW
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5d77f8efb5
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remove redundent comments
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3 years ago |
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xiaosuGW
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24502d316b
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1. Change compliler optimization level. 2. remove unaccurate execution time calculation
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3 years ago |
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xiaosuGW
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5dbbf31ba5
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correct queuing time and total time for chain function
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3 years ago |
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xiaosuGW
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cc51da253a
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1. let each sandbox in the chain share the same request id. 2. fflush after fprintf
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3 years ago |
