Abstract: A method, computer system, and a computer program product may perform document reference and reference update. One or more processors may assign marker information for a reference of a reference source. The reference may reference a target portion of a target document. The one or more processors may determine identification information for the target portion. The determined identification information may be based on content in the target portion and context information for the target portion in the target document. The one or more processors may generate a mapping of at least the marker information, the identification information, and a relative location of the target portion within the target document for use in the referencing of the target portion by the reference source.

Abstract: A plurality of metadata corresponding to a plurality of code versions of an application stored in a version control system is generated. A determination is made of a set of changes between a first metadata of a first code version and a second metadata of a second code version. A classification is made of elements in the set of changes into a first category and a second category based on a set of predetermined rules, wherein the elements classified into the first category are better candidates to determine causes of defects in the application than the elements classified into the second category. The elements classified in the first category are used to determine a cause of a defect in the application.

Abstract: A method, computer system, and a computer program product may perform document reference and reference update. One or more processors may assign marker information for a reference of a reference source. The reference may reference a target portion of a target document. The one or more processors may determine identification information for the target portion. The determined identification information may be based on content in the target portion and context information for the target portion in the target document. The one or more processors may generate a mapping of at least the marker information, the identification information, and a relative location of the target portion within the target document for use in the referencing of the target portion by the reference source.

Abstract: A plurality of metadata corresponding to a plurality of code versions of an application stored in a version control system is generated. A determination is made of a set of changes between a first metadata of a first code version and a second metadata of a second code version. A classification is made of elements in the set of changes into a first category and a second category based on a set of predetermined rules, wherein the elements classified into the first category are better candidates to determine causes of defects in the application than the elements classified into the second category. The elements classified in the first category are used to determine a cause of a defect in the application.

Abstract: Embodiments of the invention provide a method, system and computer program product for log file reduction according to problem space topology. A method for log file reduction according to problem space topology can include receiving a fault report for a fault in a solution executing in memory of one or more computers of a computer data processing system. The method further can include extracting references to at least two resources of the computer data processing system from the fault report. The method yet further can include filtering a set of all log files for the computer data processing system to only a subset of log files related to the at least two resources. Finally, the method can include displaying the subset of log files in a log file analyzer.

Abstract: Embodiments of the invention provide a method, system and computer program product for log file reduction according to problem space topology. A method for log file reduction according to problem space topology can include receiving a fault report for a fault in a solution executing in memory of one or more computers of a computer data processing system. The method further can include extracting references to at least two resources of the computer data processing system from the fault report. The method yet further can include filtering a set of all log files for the computer data processing system to only a subset of log files related to the at least two resources. Finally, the method can include displaying the subset of log files in a log file analyzer.

Abstract: Search query expansion tool is provided. A processor generates a collection of events for a search result, wherein events included in the collection of events are within a temporal proximity to the search result. A processor determines a content of the collection of events. A processor determines a search suggestion based, at least in part, on the content of the collection of events.

Abstract: Search query expansion tool is provided. A processor generates a collection of events for a search result, wherein events included in the collection of events are within a temporal proximity to the search result. A processor determines a content of the collection of events. A processor determines a search suggestion based, at least in part, on the content of the collection of events.

Abstract: Search query expansion tool is provided. A processor generates a collection of events for a search result, wherein events included in the collection of events are within a temporal proximity to the search result. A processor determines a content of the collection of events. A processor determines a search suggestion based, at least in part, on the content of the collection of events.

Abstract: Search query expansion tool is provided. A processor generates a collection of events for a search result, wherein events included in the collection of events are within a temporal proximity to the search result. A processor determines a content of the collection of events. A processor determines a search suggestion based, at least in part, on the content of the collection of events.

Abstract: Embodiments of the invention provide a method, system and computer program product for log file reduction according to problem space topology. A method for log file reduction according to problem space topology can include receiving a fault report for a fault in a solution executing in memory of one or more computers of a computer data processing system. The method further can include extracting references to at least two resources of the computer data processing system from the fault report. The method yet further can include filtering a set of all log files for the computer data processing system to only a subset of log files related to the at least two resources. Finally, the method can include displaying the subset of log files in a log file analyzer.

Abstract: Embodiments of the invention provide a method, system and computer program product for log file reduction according to problem space topology. A method for log file reduction according to problem space topology can include receiving a fault report for a fault in a solution executing in memory of one or more computers of a computer data processing system. The method further can include extracting references to at least two resources of the computer data processing system from the fault report. The method yet further can include filtering a set of all log files for the computer data processing system to only a subset of log files related to the at least two resources. Finally, the method can include displaying the subset of log files in a log file analyzer.