Preemptive trouble shooting using dialog manager

Patent metadata

Field	Value
Publication number	US-9823993-B2
Application number	US-201514748724-A
Country	US
Kind code	B2
Filing date	Jun 24, 2015
Priority date	Mar 4, 2015
Publication date	Nov 21, 2017
Grant date	Nov 21, 2017

Abstract

One or more problems may be detected in an executing application by retrieving runtime execution information from the application executing on one or more computers. The runtime information is transformed into a temporal sequence of events. A knowledgebase is searched for a dialog that has nodes in an order that match the temporal sequence of events according to a threshold degree. Responsive to finding the dialog in the knowledgebase, the dialog is launched on a user interface to interact with a user and guide the user through a problem identification and solution. Responsive to not finding the dialog, additional instrumenter is enabled in the application.

First claim

We claim:

1. A method of discovering problems in an application executing on a computing environment, the method performed by one or more processors, comprising:
retrieving runtime execution information from an application executing on one or more computers;
transforming the runtime information into a temporal sequence of events;
determining that the temporal sequence of events is associated with a proven problem by comparing the temporal sequence of events with a database of historical problems;
searching a knowledgebase for a dialog that has nodes in an order that match the temporal sequence of events according to a threshold degree;
responsive to finding the dialog in the knowledgebase, launching the dialog on a user interface to interact with a user and guide the user through a problem identification and solution; and
responsive to not finding the dialog, enabling additional instrumenter in the application executing on one or more computers to retrieve additional runtime execution information, wherein the searching a knowledgebase for dialog comprises:
mapping the temporal sequence of events into a temporal sequence of instrumenters and screen snapshots; and
searching a dialog to instrumenter association database and a dialog to screen snapshot association database for a dialog that is associated with the temporal sequence of instrumenters and screen snapshots, wherein the knowledgebase comprises the dialog to instrumenter association database and the dialog to screen snapshot association database.

2. The method of claim 1 , further comprising harvesting the dialog by logging dialog nodes traversed during the user interaction via the user interface.

3. The method of claim 1 , wherein the retrieving runtime execution information comprises retrieving screen snapshots associated with the application and retrieving output data generated by one or more instrumenters injected into the application.

4. The method of claim 1 , wherein the application comprises an application client running on a client machine and an application server running on a server machine.

5. A method of discovering problems in an application executing on a computing environment, the method performed by one or more processors, comprising:
retrieving runtime execution information from an application executing on one or more computers;
transforming the runtime information into a temporal sequence of events;
determining that the temporal sequence of events is associated with a proven problem by comparing the temporal sequence of events with a database of historical problems;
searching a knowledgebase for a dialog that has nodes in an order that match the temporal sequence of events according to a threshold degree;
responsive to finding the dialog in the knowledgebase, launching the dialog on a user interface to interact with a user and guide the user through a problem identification and solution; and
responsive to not finding the dialog, enabling additional instrumenter in the application executing on one or more computers to retrieve additional runtime execution information, wherein the knowledgebase is generated by:
retrieving an existing dialog from a dialog knowledgebase;
for each node in the dialog, tagging the node with one or more of an associated instrumenter or screen snapshot, based on topic matching between content of the node and one or more of content of the instrumenter's output or screen snapshot; and
storing associations between the nodes of the existing dialog and one or more of instrumenters and screen snapshots.

6. The method claim 5 , wherein the one or more of content of the instrumenter's output or screen snapshot are transformed to tags and stored as instrumenter and screen snapshot tag database, wherein the topic matching is performed between the content of the node and the instrumenter and screen snapshot tag database.

Assignees

• IBM

Inventors

• Anand Rangachari
• Lee Juhnyoung
• Li Feng
• Li Qi C
• Li Shao C
• Mei Lijun

Classifications

• G06F16/24575

  using context · CPC title

• G06F16/245

  Query processing · CPC title

• G06F16/248

  Presentation of query results · CPC title

• G06F11/3612 Primary

  by runtime analysis (performance monitoring G06F11/3466) · CPC title

• G06F11/3466

  Performance evaluation by tracing or monitoring · CPC title