公开(公告)号：US20220058068A1

公开(公告)日：2022-02-24

申请号：US17093569

申请日：2020-11-09

Applicant: VMWARE, INC.

Inventor： Ritesh JHA ,  Jobin Raju GEORGE ,  Shivam SATIJA ,  Nikhil JAISWAL ,  Pushkar PATIL

IPC: G06F9/54 ,  G06F11/34 ,  H04L12/24

Abstract: The current document is directed to methods and systems that efficiently cache log/event messages in log/event-message systems incorporated within distributed computer facilities. The log/event-message systems provide the data-collection, data-storage, and data-querying functionalities that provide a basis for distributed log-analytics systems which, in turn, provide a basis for automated and semi-automated system-administration-and-management systems. Efficient caching significantly extends the period of time that networking failures and log/event-message processing delays can be tolerated by log/event-message systems without significant loss of information. Rather than caching individual log/event messages, message collectors that employ the currently disclosed technologies cache information regarding log/event-message types, leading to efficient compression of the cached information. As a result, message collectors can cache log/event messages without significant loss of information for time periods of several orders of magnitude greater than those achieved by caching individual log/event messages.

公开(公告)号：US20200336384A1

公开(公告)日：2020-10-22

申请号：US16441041

申请日：2019-06-14

Applicant: VMWARE, INC.

Inventor： Ritesh JHA ,  Soumya PANIGRAHI ,  Nikhil JAISWAL ,  Pushkar PATIL ,  Suchit DHAKATE

IPC: H04L12/24 ,  G06F9/455 ,  H04L29/08

Abstract: System and computer-implemented method for constructing a topology for an application distributed over multiple virtual computing instances in which a set of resource utilization metrics are collected for multiple computing instances. A propagation sequence caused by an execution of the application is determined based on the set of resource utilization metrics. A graph may be created with the propagation sequence, wherein each virtual computing instance in the multiple computing instances is a possible node in the graph and the graph includes all nodes associated with the application.