Lokesh, The scenario in figure 3 uses a collection reader at the driver, and no collection reader in the remote service. Please try that.
regards, Eddie On Fri, Aug 20, 2010 at 9:21 AM, lokesh chanana <[email protected]> wrote: > Hello Eddie, > > My situation is quite similar to fig 3 but i m using only one queue, one > service and one runRemotAE instance. > > My deployment descriptor is as follows: > > /<?xml version="1.0" encoding="UTF-8"?> > <analysisEngineDeploymentDescription > xmlns="http://uima.apache.org/resourceSpecifier";> > <name>deploymentDescriptor</name> > <description/> > <version>1.0</version> > <vendor/> > <deployment protocol="jms" provider="activemq"> > <casPool numberOfCASes="1" initialFsHeapSize="2000000"/> > <service> > <inputQueue endpoint="sentenceQueue" brokerURL="${defaultBrokerURL}" > prefetch="0"/> > <topDescriptor> > <import location="flowControllerDescriptor.xml"/> > </topDescriptor> > <analysisEngine async="false"> > <scaleout numberOfInstances="1"/> > <asyncPrimitiveErrorConfiguration> > <processCasErrors thresholdCount="0" thresholdWindow="0" > thresholdAction="terminate"/> > <collectionProcessCompleteErrors timeout="0" > additionalErrorAction="terminate"/> > </asyncPrimitiveErrorConfiguration> > </analysisEngine> > </service> > </deployment> > </analysisEngineDeploymentDescription>/ > > And my flocontroller descriptor is.. > > /<?xml version="1.0" encoding="UTF-8"?> > <analysisEngineDescription xmlns="http://uima.apache.org/resourceSpecifier";> > <frameworkImplementation>org.apache.uima.java</frameworkImplementation> > <primitive>false</primitive> > <delegateAnalysisEngineSpecifiers> > <delegateAnalysisEngine key="CollectionReader"> > <import > location="../../examples/descriptors/collection_reader/FileSystemCollectionReader.xml"/> > </delegateAnalysisEngine> > <delegateAnalysisEngine key="Sentence"> > <import location="OpenNLPSentenceDetector.xml"/> > </delegateAnalysisEngine> > <delegateAnalysisEngine key="CasConsumer"> > <import > location="../../examples/descriptors/cas_consumer/XmiWriterCasConsumer.xml"/> > </delegateAnalysisEngine> > </delegateAnalysisEngineSpecifiers> > <analysisEngineMetaData> > <name>sentence</name> > <description>Implements a collection processing engine including collection > reader, > analysis engines and cas consumer.</description> > <configurationParameters/> > <configurationParameterSettings/> > <flowConstraints> > <fixedFlow> > <node>CollectionReader</node> > <node>Sentence</node> > <node>CasConsumer</node> > </fixedFlow> > </flowConstraints> > <capabilities> > <capability> > <inputs/> > <outputs> > <type > allAnnotatorFeatures="true">org.apache.uima.examples.tokenizer.Sentence</type> > </outputs> > <languagesSupported> > <language>en</language> > </languagesSupported> > </capability> > </capabilities> > <operationalProperties> > <modifiesCas>true</modifiesCas> > <multipleDeploymentAllowed>false</multipleDeploymentAllowed> > <outputsNewCASes>false</outputsNewCASes> > </operationalProperties> > </analysisEngineMetaData> > </analysisEngineDescription>/ > > As i am quite new so kindly guide me where i m wrong... > > Regards > Lokesh > > > > On Friday 20 August 2010 06:33 PM, Eddie Epstein wrote: >> >> Sorry, it is a bit hard to understand your scenario. Please clarify >> using the examples >> in http://uima.apache.org/doc-uimaas-what.html and identify which best >> fits your situation, >> Figure 3, 4 or 5. >> >> Thanks, >> Eddie >> >> On Thu, Aug 19, 2010 at 6:12 AM, lokesh chanana >> <[email protected]> wrote: >> >>> >>> Hello, >>> >>> I am deploying UIMA-AS for testing perpose by now. >>> >>> My configurations includes >>> >>> !. Broker on one system<say Broker> >>> 2. Service on one system<say Service> >>> 3. Client on one system<say client> >>> >>> My configuration >>> => my deployment descriptor calls the flowControlAggregate. >>> => Flow control defines 3 delegates >>> 1. collection Reader that reads data from >>> /opt/apache-uima/examples/data >>> 2. my core analysis Engine that process the data >>> 3. XmiWriterCasConsumer.xml class to generete output. >>> >>> i deployed them as >>> <On Broker> startBroker.sh >>> >>> <On Service> deployAsyncService.sh /Path/to/deployment/descriptor.xml >>> -brokerURL tcp://<BROKER>:61616 >>> >>> <on client> runRemoteAsyncAE.sh tcp://<BROKER>:61616 MeetingFinderQueue >>> -c >>> /Path/to/collectin/reader.xml -o result.xmi >>> >>> >>> NOW the problems i m concerned about are... >>> >>> If I don't define collection_Reader then i get no error but it says only >>> one >>> file is processed. (I knw that it is due to fact that client send an >>> empty >>> CAS). this means that client is sending the data in form of CAS. if so >>> then >>> y a cas collector if compulsaryin my flowControlAggregator???i tried >>> emoving >>> it but the service didn't started. >>> >>> I found one answer to this that CAS at client is just sending the >>> reference for CAS at SERVICE. >>> To test this i deleted the whole data at >>> SERVICE(/opt/apache-uima/examples/data). >>> Unexpectedly my processing time got reduced to some 20 sec. (which was >>> earlier 3200 sec. for 500 documents). >>> >>> now i have two cases >>> case 1: when the data at client and service is same. >>> >>>> >>>> processing is too slow. >>>> xmi file ganerated are of shoter length >>>> the XMI files are different then those created by the basic UIMA >>>> application >>>> processing at SERVICE is too high >>>> neglegible processing at client. >>>> >>> >>> case 2: when the data there is no data at SERVICE end >>> >>>> >>>> Processing is fast >>>> XMI are same as those creaed by local uima. >>>> no much proocessiong either on client or SERVICE end. >>>> >>> >>> Now as things are not as i expected I am sure i m somewhere wrong >>> conceptually. As i am quite new to UIMA-As any help is apprecable. >>> >>> Regards >>> Lokesh >>> >>> >>> > >
