Original/Zhu Jiqian Background: Recently, I was doing a stress test on a newly developed Springboot system. I found that when I first started the stress test, I could access data from the redis cluster normally. However, after a few minutes of pause, and then when I continued to use jmeter to perform the stress test, […]
Tag: timeout
Solved: Error from server (Timeout): timeout expired waiting for volumes to attach or mount for pod pod
Blogger Maotouhu () takes you to Go to New World? Maotouhu recommends a list of necessary technology stacks for programmers: Cloud native technology Cloud Native: Golang Docker Kubernetes ? Helm Serverless ?AWS Lambda Google Cloud Functions Microservices Envoy Istio Prometheus Blog homepage: Maotouhu’s blog “Complete Column of Interview Questions” Articles with pictures and texts Vivid […]
Android file upload error java.net.SocketTimeoutException: timeout
//Upload data public void upload_Data(String jsons) {<!– –> // String categoryNo = “”; // String CategoryName = “”; // String location_no = “”; // JSONObject jsonObject = new JSONObject(); // jsonObject.put(“userNo”, “003”); // jsonObject.put(“categoryNo”, “”); // jsonObject.put(“categoryName”, “”); // jsonObject.put(“locationName”, “Guangzhou”); // String json = “”; showProgressDialog(“Prompt”, “Uploading, please wait…”); // System.out.println(“Test jsons:” + jsons); […]
gRPC gRPC service timeout setting
1. gRPC service timeout setting The default request timeout of gRPC is very long. When you do not set the request timeout, all running requests will occupy a lot of resources and may Running for a long time will lead to excessive service resource consumption, making subsequent request responses too slow, and even causing the […]
Actual combat! Use Arthas to locate the timeout problem of the Spring Boot interface and let the application take off ~
ClickFollowOfficial account:Internet Architect, backend reply2TGet2TB< strong>Learning resources! Previous article: Sharing of useful learning materials for 2T architects Background The company has a channel system that is specifically used to interface with third-party channels. It has no business logic and mainly does work such as message conversion and parameter verification, which serves as a link between […]
Use Arthas to locate the timeout problem of Spring Boot interface
Reprint: https://mp.weixin.qq.com/s/KG-tMcJtOrXEJG42oq89cg Nginx-reverse proxy-> channel system [jboss@VM_0_139_centos ~]$ ping 10.0.0.139 PING 10.0.0.139 (10.0.0.139) 56(84) bytes of data. 64 bytes from 10.0.0.139: icmp_seq=1 ttl=64 time=0.029 ms 64 bytes from 10.0.0.139: icmp_seq=2 ttl=64 time=0.041 ms 64 bytes from 10.0.0.139: icmp_seq=3 ttl=64 time=0.040 ms 64 bytes from 10.0.0.139: icmp_seq=4 ttl=64 time=0.040 ms # Since the log is ok, […]
Mysql exception: Lock wait timeout exceeded; solution to try restarting transaction
Problem phenomenon The interface response time is too long, and it takes dozens of seconds to return an error message. The error Lock wait timeout exceeded; try restarting transaction appears in the background log. <– java.sql.SQLException: Lock wait timeout exceeded; try restarting transaction at com.mysql.jdbc.SQLError.createSQLException(SQLError.java:1074) at com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:4120) at com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:4052) at com.mysql.jdbc.MysqlIO.sendCommand(MysqlIO.java:2503) at com.mysql.jdbc.MysqlIO.sqlQueryDirect(MysqlIO.java:2664) at com.mysql.jdbc.ConnectionImpl.execSQL(ConnectionImpl.java:2794) […]
Will the RocketMQ transaction message still be the original message after timeout?
Let’s analyze the following demo example to explore the principles of RocketMQ transaction messages. public static final String PRODUCER_GROUP = “tran-test”; public static final String DEFAULT_NAMESRVADDR = “127.0.0.1:9876”; public static final String TOPIC = “Test”; public static void main(String[] args) throws Exception { TransactionListener transactionListener = new TransactionListener() { @Override public LocalTransactionState executeLocalTransaction(Message msg, Object […]
Will the RocketMQ transaction message still be the original message after timeout?
Let’s analyze the following demo example to explore the principles of RocketMQ transaction messages. public static final String PRODUCER_GROUP = “tran-test”; public static final String DEFAULT_NAMESRVADDR = “127.0.0.1:9876”; public static final String TOPIC = “Test”; public static void main(String[] args) throws Exception {<!– –> TransactionListener transactionListener = new TransactionListener() {<!– –> @Override public LocalTransactionState executeLocalTransaction(Message […]
Solve.ReadTimeoutError: HTTPSConnectionPool(host=pypi.tuna.tsinghua.edu.cn, port=443): Read timed o
Table of Contents Solve.ReadTimeoutError: HTTPSConnectionPool(host=’pypi.tuna.tsinghua.edu.cn’, port=443): Read timed out Method 1: Increase the timeout Method 2: Change pip source Method 3: Use domestic image accelerator Solution.ReadTimeoutError: HTTPSConnectionPool(host=’pypi.tuna.tsinghua.edu.cn’, port=443): Read timed out In Python development, we often use third-party libraries to meet various needs. When we use pip to install these libraries, we may sometimes encounter […]