javax.mail.Transport.send0(Transport.java:255) at cn.hutool.extra.mail.Mail.doSend(Mail.java:372) ... 126 more
Caused by: com.sun.mail.smtp.SMTPAddressFailedException
我试图使用Apache使用SXSSFWorkbook将CSV转换为Excel。我四处看看,以解决我的表现问题,以获得较低的时间(最大)。因为连接超时发生在30秒之后。从网关。public static byte[] readCsvAndWriteExcel(String filePath, File csvFile) {
logger.info("Read csv and write excel has been started for {}", csv