[deeply understand tcapulusdb technology] tcapulusdb transaction management - error troubleshooting

【 In depth understanding of TcaplusDB technology 】TcaplusDB Business management —— Troubleshooting

• It opens at “ Error log ”, You can see the error log as follows , It added action by 0 There are also error logs ,action by 0 Represents the preparation stage , stay “ step “ It is generally not shown in ,action2 and 3 The error log is relatively clear , All point to decompress File failed , Next, we can check the detailed log

• It opens at “ The log section ”, Give priority to the previous wrong steps , Here we give priority to action by 2 Log , Select the... Framed below "action id" In the back drop-down box 2, Representative view action id by 2 Log

• Analyze and view logs , You can see in the error log framed below , The previous log of the error log is download Data to target machine , And the next one is to report decompress Failure , At this time, it can be basically judged that there is a problem between downloading the backup file and decompression ,
• The reason for downloading files here is either not possible , Or download network problems , Or disk problems , Or there is a problem with the downloaded file , Or code BUG etc. , These need to go to the target machine to analyze the operation log in detail , I won't repeat it again ,
• You can also ask the relevant module leader to locate such problems , Then make corresponding treatment

• After the transaction is suspended , It may affect the execution of subsequent transactions , If it affects the subsequent process , You can directly click... On the page “ End of the mandatory ” End the business

TcaplusDB It's a distributed product of Tencent NoSQL database , The code for storage and scheduling is completely self-developed . With cache + Landing fusion architecture 、PB Levels of storage 、 Millisecond delay 、 Lossless horizontal expansion and complex data structure . At the same time, it has rich ecological environment 、 Easy migration 、 Extremely low operation and maintenance costs and five nine high availability features . Customer coverage game 、 Internet 、 government affairs 、 Finance 、 Manufacturing and the Internet of things .