#alg

MySQL Error number: MY-011100; Symbol: ER_THREAD_POOL_ALGORITHM_INVALID; SQLSTATE: HY000

文档解释Errornumber:MY-011100;Symbol:ER_THREAD_POOL_ALGORITHM_INVALID;SQLSTATE:HY000Message:thread_pool_algorithmcanbesetto0and1,0indicatesthedefaultlowconcurrencya...

MySQL Error number: MY-010217; Symbol: ER_VALGRIND_COUNT_LEAKS; SQLSTATE: HY000

文档解释Errornumber:MY-010217;Symbol:ER_VALGRIND_COUNT_LEAKS;SQLSTATE:HY000Message:VALGRIND_COUNT_LEAKSreports%luleakedbytesforquery‘%.*s’错误说明:MY-010217...

MySQL Error number: MY-013488; Symbol: ER_WARN_WRONG_COMPRESSION_ALGORITHM_LOG; SQLSTATE: HY000

文档解释Errornumber:MY-013488;Symbol:ER_WARN_WRONG_COMPRESSION_ALGORITHM_LOG;SQLSTATE:HY000Message:InvalidSOURCE_COMPRESSION_ALGORITHMS‘%s’foundinreposi...

MySQL Error number: 3502; Symbol: ER_UNSUPPORTED_INDEX_ALGORITHM; SQLSTATE: HY000

文档解释Errornumber:3502;Symbol:ER_UNSUPPORTED_INDEX_ALGORITHM;SQLSTATE:HY000Message:Thisstorageenginedoesnotsupportthe%sindexalgorithm,storageenginedefaultwasusedi...
IT技术学习 ·2023-06-30

MySQL Error number: MY-010955; Symbol: ER_TX_EXTRACTION_ALGORITHM_FOR_BINLOG_TX_DEPEDENCY_TRACKING; SQLSTATE: HY000

文档解释Errornumber:MY-010955;Symbol:ER_TX_EXTRACTION_ALGORITHM_FOR_BINLOG_TX_DEPEDENCY_TRACKING;SQLSTATE:HY000Message:Thetransaction_write_set_extractionmustbesett...

MySQL Error number: 3924; Symbol: ER_CHANGE_MASTER_WRONG_COMPRESSION_ALGORITHM_LIST_CLIENT; SQLSTATE: HY000

文档解释Errornumber:3924;Symbol:ER_CHANGE_MASTER_WRONG_COMPRESSION_ALGORITHM_LIST_CLIENT;SQLSTATE:HY000Message:Specifiedcompressionalgorithmlist‘%s’exce...
IT技术学习 ·2023-06-25

MySQL Error number: MY-013920; Symbol: ER_COMPONENT_EE_FUNCTION_INVALID_ALGORITHM; SQLSTATE: HY000

文档解释Errornumber:MY-013920;Symbol:ER_COMPONENT_EE_FUNCTION_INVALID_ALGORITHM;SQLSTATE:HY000Message:Invalidalgorithmvalue‘%s’infunction%s.错误说明错误代码MY-0...

MySQL Error number: 3922; Symbol: ER_WRONG_COMPRESSION_ALGORITHM_CLIENT; SQLSTATE: HY000

文档解释Errornumber:3922;Symbol:ER_WRONG_COMPRESSION_ALGORITHM_CLIENT;SQLSTATE:HY000Message:Invalidcompressionalgorithm‘%s’.:错误说明:ER_WRONG_COMPRESSION_A...
IT技术学习 ·2023-06-19

MySQL Error number: MY-010216; Symbol: ER_VALGRIND_DO_QUICK_LEAK_CHECK; SQLSTATE: HY000

文档解释Errornumber:MY-010216;Symbol:ER_VALGRIND_DO_QUICK_LEAK_CHECK;SQLSTATE:HY000Message:VALGRIND_DO_QUICK_LEAK_CHECK这是MySQL中发生的一个错误,其错误编号是MY-010216,错误符号为ER_VALGR...

异常:System.InvalidOperationException: This implementation is not part of the Windows Platform FIPS validated cryptographic algorithms FIPS信息标准限值了MD5加密

最近做的winform项目中,有个功能使用了MD5加密,本地测试是没有问题的,但是上线后有些用户反馈说提示如下错误一、问题描述中文版错误截图英语版错误截图 具体错误信息:有关调用实时(JIT)调试而不是此对话框的详细信息,请参见此消息的结尾。**************异常文本**************Sy...

Linear Algebra(未完待续)

【矩阵消元】Theresultofmultiplyingamatrixbysomevectorisacombinationofthecolumnsofthematrix(矩阵乘以向量的结果是一个“矩阵列的线性组合”)...
代码星球 ·2021-02-16

java集成支付宝移动快捷支付时报错java.security.spec.InvalidKeySpecException: java.security.InvalidKeyException: IOException : algid parse error, not a sequence

出错原因是代码中的私钥设置错误,不是填原始的私钥,而是转换为PKCS8格式的私钥(Java格式的),改成后就会报创建交易异常了...

算法导论(Introduction to Algorithms)exercises 5.1-3代码实现Unblased_random

intblased_random(){//返回1的概率为0.1,返回0的概率为0.9;returnrand()%10>8?1:0;}intunblased_random(){//等概率返回1,0;inta=0,b=0;for(;a==b;a=blased_random(),b=blased_random());r...

算法导论(Introduction to Algorithms)5.1-2代码实现

1intrandom_01(){//等概率返回0,1;23returnrand()%2;4}5intrandom_ab(inta,intb){//等概率返回区间[a,b]的整数;6intm=b-a;7intn=1;8for(;pow(2,n)-1<m;n++);//获取表示M所需的位数;9intres;10do{...

C/C++的内存泄漏检测工具Valgrind memcheck的使用经历

Linux下的Valgrind真是利器啊(不知道Valgrind的请自觉查看参考文献(1)(2)),帮我找出了不少C++中的内存管理错误,前一阵子还在纠结为什么VS2013下运行良好的程序到了Linux下用g++编译运行却崩溃了,给出一堆汇编代码也看不懂。久久不得解过后,想想肯定是内存方面的错误,VS在这方面一般都不检...
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