The present disclosure relates to a method for identifying root-cause of issues of software applications. The method comprises receiving one or more log files associated to software applications. The one or more log files are filtered to determine pattern of each log file of the one or more log files. One or more types of issues associated with each of the one or more log flies are determined based on the pattern of corresponding one or more log files. Trend of the one or more types of issues are estimated by comparing the one or more types of issues with historical data relating to corresponding pattern of log file. The root-cause of issues of the one or more software applications is identified based on at least one of the one or more types of issues and the trend of the one or more type of issues.
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