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RSS订阅原创 netstat 权限问题
[root@iz8vb8rrw7wiwqtau1dp8jz bin]# netstat -nltp-bash: /usr/bin/netstat: Permission denied[root@iz8vb8rrw7wiwqtau1dp8jz bin]# chmod 755 /usr/bin/netstatchmod: changing permissions of ‘/usr/bin/netstat’: Operation not permitted[root@iz8vb8rrw7wiwqtau1.
2021-04-22 18:48:06
2217
原创 ConflictingBeanDefinitionException
Caused by: org.springframework.context.annotation.ConflictingBeanDefinitionException: Annotation-specified bean name 'zsjFUserBsbBankCardController' for bean class [com.mind.web.controller.ZsjFUserBsbBankCardController] conflicts with existing, non-comp...
2021-03-03 15:35:09
312
1
原创 查询每天20点到0点的数据
SELECT * FROM screen AS nWHERE DATE_FORMAT(n.trans_time, '%H:%i:%S') >= '20:00:00' AND DATE_FORMAT(n.trans_time, '%H:%i:%S') <= '24:00:00'
2020-09-11 10:36:06
307
原创 java.lang.IllegalStateException: Failed to load ApplicationContext
java.lang.IllegalStateException: Failed to load ApplicationContext at org.springframework.test.context.cache.DefaultCacheAwareContextLoaderDelegate.loadContext(DefaultCacheAwareContextLoaderDelegate.java:124) at org.springframework.test.context.suppor..
2020-09-09 11:42:31
245
原创 tomcat启动报错
29-Jul-2020 10:16:36.181 严重 [RMI TCP Connection(3)-127.0.0.1] org.apache.tomcat.util.modeler.BaseModelMBean.invoke Exception invoking method [manageApp] java.lang.IllegalStateException: Error starting child at org.apache.catalina.core.Containe...
2020-07-29 10:25:22
546
原创 MySQLIntegrityConstraintViolationException
Caused by: com.mysql.jdbc.exceptions.jdbc4.MySQLIntegrityConstraintViolationException: Column 'id' cannot be null at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeCon.
2020-06-23 11:33:41
631
原创 笔记 - 日期格式化：SimpleDateFormat
public void getCurrentTime(){ /** * java中使用SimpleDateFormat类的构造函数SimpleDateFormat(String str)构造格式化日期的格式,通过format(Date date)方法将指定的日期对象格式化为指定格式的字符串. * y(不区分大小写),如果是yy,则表示年后两位，如果y的个数!=2&&<=4,则表示完整的年，如果超过4个，年份前面加0补位 * M(只能大写)，M--.
2020-06-18 16:46:57
459
原创 idea 项目启动，控制台乱码
1.D:\programFiles\JetBrains\IntelliJ IDEA 2018.3.6\bin\idea64.exe.vmoptions末尾添加 -Dfile.encoding=utf-82.
2020-06-05 14:52:49
213
原创 Idea配置文件 .properties 文件乱码
选项：Transparent native-to-ascii conversion，把properties中的ASCII码转换成中文
2020-06-05 11:52:42
154
原创 com.mind.common.exception.StaleObjectStateException
com.mind.common.exception.StaleObjectStateException at com.mind.service.impl.BaseServiceImpl.update(BaseServiceImpl.java:73) at com.mind.service.impl.PayFAccountReceiveServiceImpl.update(PayFAccountReceiveServiceImpl.java:65) at sun.reflect.NativeMetho.
2020-06-04 10:44:07
169
原创 java.lang.IllegalArgumentException: Cannot format given Object as a Date
java.lang.IllegalArgumentException: Cannot format given Object as a Date at java.text.DateFormat.format(DateFormat.java:310) at java.text.Format.format(Format.java:157) at com.mind.web.controller.PayFAccountTransactionController.nxsDownloadReceipt(PayF.
2020-05-29 10:34:34
4399
原创 java.util.concurrent.ExecutionException: java.lang.OutOfMemoryError: PermGen space
严重: Error waiting for multi-thread deployment of WAR files to completejava.util.concurrent.ExecutionException: java.lang.OutOfMemoryError: PermGen space at java.util.concurrent.FutureTask.report(FutureTask.java:122) at java.util.concurren.
2020-05-28 13:11:41
1219
原创 com.mind.common.exception.StaleObjectStateException
com.mind.common.exception.StaleObjectStateException at com.mind.service.impl.BaseServiceImpl.update(BaseServiceImpl.java:73) at com.mind.service.impl.PayFQuotaApplyServiceImpl.update(PayFQuotaApplyServiceImpl.java:60) at com.mind.s.
2020-05-27 16:13:21
169
原创 com.alibaba.fastjson.JSONException: expect
com.alibaba.fastjson.JSONException: expect ':' at 0, actual = at com.alibaba.fastjson.parser.DefaultJSONParser.parseObject(DefaultJSONParser.java:265) at com.alibaba.fastjson.parser.DefaultJSONParser.parse(DefaultJSONParser.java:1184) .
2020-05-25 10:34:01
686
原创 org.springframework.web.util.NestedServletException
HTTP Status 500 – Internal Server ErrorType 异常报告消息 Handler dispatch failed; nested exception is java.lang.NoSuchMethodError: com.mind.common.utils.SmsUtils.sendSms(Ljava/lang/String;Ljava/lang/String;Ljava/util/Map;)Lcom/aliyuncs/dysmsapi/model/v201705.
2020-05-21 10:19:30
817
1
原创 org.apache.http.client.ClientProtocolException: Unexpected response status: 404
org.apache.http.client.ClientProtocolException: Unexpected response status: 404 at com.mind.pay.nxs.NxsPayment.doPost(NxsPayment.java:80) at com.mind.service.impl.PayFNxsAccountServiceImpl.nxsBalance(PayFNxsAccountServiceImpl.java:517) .
2020-05-19 16:57:12
2478
原创 java.lang.NumberFormatException: For input string:
java.lang.NumberFormatException: For input string: "1456.2" at java.lang.NumberFormatException.forInputString(NumberFormatException.java:65) at java.lang.Integer.parseInt(Integer.java:492) at java.lang.Integer.valueOf(Integer.java:.
2020-05-18 18:08:12
1324
原创 com.alibaba.fastjson.JSONException: syntax error, position at 29, name payFPayOrderTempVoList
com.alibaba.fastjson.JSONException: syntax error, position at 29, name payFPayOrderTempVoList at com.alibaba.fastjson.parser.DefaultJSONParser.parseObject(DefaultJSONParser.java:479) at com.alibaba.fastjson.parser.DefaultJSONParser.parse(D.
2020-05-15 10:11:39
2525
原创 com.alibaba.fastjson.JSONException: can not cast to long, value : 1.0
com.alibaba.fastjson.JSONException: can not cast to long, value : 1.0 at com.alibaba.fastjson.util.TypeUtils.castToLong(TypeUtils.java:386) at com.alibaba.fastjson.parser.deserializer.LongFieldDeserializer.parseField(LongFieldDeserializer..
2020-05-15 10:03:33
8759
原创 java.lang.ClassCastException: java.lang.String cannot be cast to java.lang.Integer
java.lang.ClassCastException: java.lang.String cannot be cast to java.lang.Integer at com.mind.service.impl.PayTransactionServiceImpl.quotaCallBack(PayTransactionServiceImpl.java:1106) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native.
2020-05-14 17:16:56
1891
原创 com.alibaba.fastjson.JSONException: syntax error, pos 1
com.alibaba.fastjson.JSONException: syntax error, pos 1 at com.alibaba.fastjson.parser.DefaultJSONParser.parse(DefaultJSONParser.java:1240) at com.alibaba.fastjson.parser.DefaultJSONParser.parse(DefaultJSONParser.java:1153) at com.a...
2020-05-13 10:48:06
1227
原创 java.lang.IllegalArgumentException: JWT String argument cannot be null or empty.
java.lang.IllegalArgumentException: JWT String argument cannot be null or empty. at io.jsonwebtoken.lang.Assert.hasText(Assert.java:130) at io.jsonwebtoken.impl.DefaultJwtParser.parse(DefaultJwtParser.java:456) at io.jsonwebtoken.i.
2020-05-09 17:05:33
11352
15
原创 java.lang.ArithmeticException: Rounding necessary
//原报错代码BigDecimal TotalAmt = payFPayOrderPayVo.getOrderAmount().divide(new BigDecimal(100)).setScale(2);//修改后代码BigDecimal TotalAmt = payFPayOrderPayVo.getOrderAmount().divide(new BigDecimal(100)).setScale(2,BigDecimal.ROUND_HALF_UP);...
2020-05-09 16:43:59
185
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