REAL-TIME OS AND METHOD FOR DETECTING DEADLOCKPROBLEM TO BE SOLVED: To easily and accurately detect a deadlock state without having influenced on an application program.MIYAMOTO HISAYA宮本 久也
In one aspect of the invention, a method for locating errors in the use of synchronization locks in a multi-threaded target program is disclosed, which, through the use of a computer having a central processor unit, a memory, an input and an output device and a display device, provides a...
An information asset (e.g., audio/video data) server system and a set of steps performed by the data server system are disclosed that facilitate efficient handling of a potentially large workload arising from request messages received from users via a communicatively coupled network link. The net...
"lock.sub.- Lint User's Guide", SunSoft, pp. iii-62. Primary Examiner: CHAVIS, JOHN Q Attorney, Agent or Firm: BLAKELY SOKOLOFF TAYLOR & ZAFMAN (LOS ANGELES, CA, US) Claims: What is claimed is: 1. A method for locating errors in the use of synchronization locks in a multi-thread...
each entry in the hash table may be locked. Either way, after extrapolating this simple example into a large scalable program, it is apparent that the complexity of lock contention, serialization, fine-grain synchronization, and deadlock avoidance become extremely cumbersome burdens for programmers. ...
A deadlock was detected while trying to lock variables a premature end-of-message was encountered--an incoming data stream was interrupted when the server expected to see more data A required Privilege is not held by client in ssis With Proxy account A transport-level error has occurred when ...
I don't think we can reliably expect anything to execute in a paused/inactive state for drawing on the screen. @matthew-carroll , @dnfield - As you say, we can't reliably expect anything to execute in the paused state. But for me, because of this issue, I'm in a deadlock and I...
Before verifying whether the given specification satisfies the Kripke structure, it is necessary to check if there exist deadlock states by using check_fsm command [36]. To verify the effectiveness of the presented method in checking different kinds of inconsistencies, i.e., property inconsistency,...
simulation parameter selection (deterministic or stochastic), the impact of different parameters on results (control factors and noise factors), computational complexity, NP-completeness of certain problems, congestion, deadlock and delay in the system, design of experiments, and the statistical analysis...
If // another service there tries to bring up a WebView in the between, the wait below // would deadlock without the check below. if (Binder.getCallingPid() == Process.myPid()) { throw new IllegalStateException("Cannot create a WebView from the SystemServer"); } return WebView...