Global checkpointing of orchestrated web services

Vathsala, A. Vani

doi:10.1109/rait.2012.6194622

Cited by 3 publications

(5 citation statements)

References 5 publications

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“…These are commonly based on checkpointing mechanisms [14], [26], [27], [31], [33], [34], [36]- [40].…”

Section: Journal Of Softwarementioning

confidence: 99%

“…Pessimistic Logging, Optimistic Logging and Causal Logging. Currently, we have found in literature that most solutions for composite Web services either are based on or implement this mechanism [26], [31], [32], [50], and [ 51]. To conclude this section, one can argue that asynchronous, synchronous and quasi-synchronous checkpointing mechanism requires all participants or processes to rollback.…”

Section: Message Logging Based On Checkpointingmentioning

confidence: 99%

“…As an example, one can find that not many works focus their efforts on this kind of solution [14], [26]- [30].…”

Section: Bpel or Bpmmentioning

confidence: 99%

“…Vathsala et al propose a way of building global checkpointing of orchestrated Web services [26]. To achieve such, they make use of a checkpointing policy.…”

Section: Bpel or Bpmmentioning

confidence: 99%

“…Vathsala et al aim at providing a way to make Web services orchestration resilient to faults [50]. They propose an adaptive checkpointing policy named "Call Based Checkpointing of Orchestrated Web Services".…”

Section: Bpel or Bpmmentioning

confidence: 99%

See 4 more Smart Citations

Survey on Web Services Fault Tolerance Approaches Based on Checkpointing Mechanisms

Vargas-Santiago¹,

Hernández²,

Morales-Rosales³

et al. 2017

JSW

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Abstract:Complex business processes are based on Web services composition (WSC). Services composition dramatically reduces the cost and risks of building new business applications. Although Web services composition has been widely researched, several issues related to dependability still need to be addressed. In this aspect, one primary concern is to provide fault handling mechanisms. Over the last decade, diverse works tackling fault tolerance for WSC have appeared; most of them are based on the checkpointing paradigm. Some of the works are oriented towards orchestration and others towards choreography. In this work, we present a study regarding the different checkpointing techniques and their applicability to WSC. This study has been done considering the different types of faults (e.g. transient, intermittent and permanent) and modes of recovery (e.g. local vs global). We introduce a novel taxonomy for fault tolerant mechanisms that groups existing works according to integration approaches, fault types and modes of recovery. We present a study of the works, illustrating their advantages and drawbacks. Finally, the paper presents a discussion and outlines several open challenges regarding fault tolerance for WSC.

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“…These are commonly based on checkpointing mechanisms [14], [26], [27], [31], [33], [34], [36]- [40].…”

Section: Journal Of Softwarementioning

confidence: 99%

Section: Message Logging Based On Checkpointingmentioning

confidence: 99%

“…As an example, one can find that not many works focus their efforts on this kind of solution [14], [26]- [30].…”

Section: Bpel or Bpmmentioning

confidence: 99%

“…Vathsala et al propose a way of building global checkpointing of orchestrated Web services [26]. To achieve such, they make use of a checkpointing policy.…”

Section: Bpel or Bpmmentioning

confidence: 99%

Section: Bpel or Bpmmentioning

confidence: 99%

See 3 more Smart Citations

Survey on Web Services Fault Tolerance Approaches Based on Checkpointing Mechanisms

Vargas-Santiago¹,

Hernández²,

Morales-Rosales³

et al. 2017

JSW

View full text Add to dashboard Cite

show abstract

Fault Tolerance Approach Based on Checkpointing towards Dependable Business Processes

Vargas-Santiago

Hernández

Morales-Rosales

et al. 2016

IEEE Latin Am. Trans.

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Checkpointing Orchestrated Web Services

Vathsala

Mohanty

2014

IJCCT

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Web Services are built on service-oriented architecture which is based on the notion of building applications by discovering and orchestrating services available on the web. Complex business processes can be realized by discovering and orchestrating already available services on the web. In order to make these orchestrated web services resilient to faults; we proposed a simple and elegant checkpointing policy called "Call based Global Checkpointing of Orchestrated web services" which specifies that when a web service calls another web service the calling web service has to save its state. But performance of the web services implementing this policy reduces due to checkpointing overhead. In an effort to improvise this policy, we propose in this paper, a checkpointing policy which uses Predicted Execution Time and Mean Time Between Failures of the called web services to make checkpointing decisions. This policy aims at reducing the required number of Call based Checkpoints but at the same time maintains the resilience of web services to faults.

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Global checkpointing of orchestrated web services

Cited by 3 publications

References 5 publications

Survey on Web Services Fault Tolerance Approaches Based on Checkpointing Mechanisms

Survey on Web Services Fault Tolerance Approaches Based on Checkpointing Mechanisms

Fault Tolerance Approach Based on Checkpointing towards Dependable Business Processes

Checkpointing Orchestrated Web Services

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