问题:最近测试服务器老是报memcached连接超时的错误:Operationtimedout.-failingnode:/xx.xx.xx.xx:11211检查网络,进程又都没问题。因为是三个tomcat共用一个memcached,于是想起是不是并发太大造成的等待超时。于是自己搭环境测试一下。memcached官网下载:http://memcache..
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其他好文 时间:
2014-08-13 03:48:45
阅读次数:
467
In the past, the operation and upkeep on the raymond mill production line was pretty uncomplicated and intensive. Considering that there are going to ...
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其他好文 时间:
2014-08-12 16:54:54
阅读次数:
223
08-11 19:22:35.028: W/MemoryDealer(2123): madvise(0x43e16000, 12288, MADV_REMOVE) returned Operation not supported on transport endpoint08-11 19:22:35...
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移动开发 时间:
2014-08-11 21:04:53
阅读次数:
2405
以下是JavaFX中导出Excel的核心代码:
private HSSFWorkbook workbook;
/* Build Operation Button Area */
Button exportBn = ButtonBuilder.create().text("导出Excel").prefWidth(80).prefHeight(30).build();
...
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编程语言 时间:
2014-08-11 10:09:22
阅读次数:
469
Facebook Chat, offered a nice set of software engineering challenges:Real-time presence notification:The most resource-intensive operation performed i...
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其他好文 时间:
2014-08-08 17:26:26
阅读次数:
311
org.codehaus.xfire.fault.XFireFault: Not enough message parts were received for the operation.
当外部调用你的接口时,没有正确调用,少了参数或者什么,让调用者好好检查下,或者重新更下wsdl,在调用程序。
这个不是java的粗,而是调用者的调用接口错了,才会报错的信息...
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其他好文 时间:
2014-08-08 16:11:16
阅读次数:
205
Problem 2105 Digits CountProblem DescriptionGiven N integers A={A[0],A[1],...,A[N-1]}. Here we have some operations:Operation 1:AND opn L RHere opn, L...
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其他好文 时间:
2014-08-07 21:53:40
阅读次数:
257
题目:Given two words word1 and word2, find the minimum number of steps required to convert word1 to word2. (each operation is counted as 1 step.)You ha....
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编程语言 时间:
2014-08-07 05:11:48
阅读次数:
258
200.Which operation requires that you create an auxiliary instance manually before executing theoperation? (Choose all that apply.)A. Backup-based dat...
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其他好文 时间:
2014-08-06 21:51:22
阅读次数:
2954
启动Apache是443端口被占用,报The requested operation has failed错。
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Windows程序 时间:
2014-08-06 04:09:00
阅读次数:
7386