Ejemplo n.º 1
0
void CEclAgentExecutionServer::start(StringBuffer & codeDir)
{
    if (started)
    {
        WARNLOG("START called when already started\n");
        assert(false);
    }

    codeDirectory = codeDir;
    StringBuffer propertyFile = codeDirectory;
    addPathSepChar(propertyFile);
    propertyFile.append("agentexec.xml");

    Owned<IPropertyTree> properties;
    try
    {
        DBGLOG("AgentExec: Loading properties file '%s'\n", propertyFile.str());
        properties.setown(createPTreeFromXMLFile(propertyFile.str()));
    }
    catch (IException *e) 
    {
        EXCLOG(e, "Error processing properties file\n");
        throwUnexpected();
    }

    {
        //Build logfile from component properties settings
        Owned<IComponentLogFileCreator> lf = createComponentLogFileCreator(properties, "eclagent");
        lf->setCreateAliasFile(false);
        lf->setMsgFields(MSGFIELD_timeDate | MSGFIELD_msgID | MSGFIELD_process | MSGFIELD_thread | MSGFIELD_code);
        lf->beginLogging();
        PROGLOG("Logging to %s",lf->queryLogFileSpec());
    }

    //get name of workunit job queue
    StringBuffer sb;
    properties->getProp("@name", sb.clear());
    agentName.set(sb);
    if (!agentName.length())
    {
        ERRLOG("'name' not specified in properties file\n");
        throwUnexpected();
    }

    //get dali server(s)
    properties->getProp("@daliServers", daliServers);
    if (!daliServers.length())
    {
        ERRLOG("'daliServers' not specified in properties file\n");
        throwUnexpected();
    }

    started = true;
    Thread::start();
    Thread::join();
}
Ejemplo n.º 2
0
void CEclAgentExecutionServer::start()
{
    if (started)
    {
        WARNLOG("START called when already started\n");
        assert(false);
    }

    Owned<IPropertyTree> properties;
    try
    {
        DBGLOG("AgentExec: Loading properties file 'agentexec.xml'");
        properties.setown(createPTreeFromXMLFile("agentexec.xml"));
    }
    catch (IException *e) 
    {
        EXCLOG(e, "Error processing properties file\n");
        throwUnexpected();
    }

    {
        //Build logfile from component properties settings
        Owned<IComponentLogFileCreator> lf = createComponentLogFileCreator(properties, "eclagent");
        lf->setCreateAliasFile(false);
        lf->beginLogging();
        PROGLOG("Logging to %s",lf->queryLogFileSpec());
    }

    //get name of workunit job queue
    StringBuffer sb;
    properties->getProp("@name", sb.clear());
    agentName.set(sb);
    if (!agentName.length())
    {
        ERRLOG("'name' not specified in properties file\n");
        throwUnexpected();
    }
    setStatisticsComponentName(SCThthor, agentName, true);

    //get dali server(s)
    properties->getProp("@daliServers", daliServers);
    if (!daliServers.length())
    {
        ERRLOG("'daliServers' not specified in properties file\n");
        throwUnexpected();
    }

    started = true;
    Thread::start();
    Thread::join();
}
Ejemplo n.º 3
0
 const void *nextRowGENoCatch(const void * seek, unsigned numFields, bool &wasCompleteMatch, const SmartStepExtra &stepExtra)
 {
     if (!eos)
     {
         try
         {
             ActivityTimer t(totalCycles, timeActivities, NULL);
             OwnedConstThorRow ret = input->nextRowGE(seek, numFields, wasCompleteMatch, stepExtra);
             if (ret && wasCompleteMatch)
                 dataLinkIncrement();
             return ret.getClear();
         }
         catch (IException *e)
         {
             eos = true;
             ActPrintLog(e, NULL);
             e->Release();
             helper->onExceptionCaught();
         }
         catch (...)
         {
             eos = true;
             helper->onExceptionCaught();
         }
         throwUnexpected(); // onExceptionCaught should have thrown something
     }
     return NULL;
 }
Ejemplo n.º 4
0
 CATCH_NEXTROW()
 {
     ActivityTimer t(totalCycles, timeActivities, NULL);
     if (!eos)
     {
         try
         {
             OwnedConstThorRow row(input->nextRow());
             if (!row)
                 return NULL;
             dataLinkIncrement();
             return row.getClear();
         }
         catch (IException *e)
         {
             eos = true;
             ActPrintLog(e, NULL);
             e->Release();
             helper->onExceptionCaught();
         }
         catch (...)
         {
             eos = true;
             helper->onExceptionCaught();
         }
         throwUnexpected(); // onExceptionCaught should have thrown something
     }
     return NULL;
 }
Ejemplo n.º 5
0
unsigned DataSourceMetaData::numKeyedColumns() const
{
    unsigned count = 0;
    unsigned curOffset = 0;
    ForEachItemIn(i, fields)
    {
        if (curOffset >= keyedSize)
            break;

        DataSourceMetaItem & cur = fields.item(i);
        switch (cur.flags)
        {
        case FVFFnone:
            {
                unsigned size = cur.type->getSize();
                assertex(size != UNKNOWN_LENGTH);
                curOffset += size;
                count++;
                break;
            }
        default:
            throwUnexpected();
        }
    }
    return count;
    assertex(curOffset == keyedSize);
}
Ejemplo n.º 6
0
void DataSourceMetaData::extractKeyedInfo(UnsignedArray & offsets, TypeInfoArray & types)
{
    unsigned curOffset = 0;
    ForEachItemIn(i, fields)
    {
        if (curOffset >= keyedSize)
            break;

        DataSourceMetaItem & cur = fields.item(i);
        switch (cur.flags)
        {
        case FVFFnone:
            {
                offsets.append(curOffset);
                types.append(*LINK(cur.type));
                unsigned size = cur.type->getSize();
                assertex(size != UNKNOWN_LENGTH);
                curOffset += size;
                break;
            }
        case FVFFbeginrecord:
        case FVFFendrecord:
            break;
        default:
            throwUnexpected();
        }
    }
    offsets.append(curOffset);
    assertex(curOffset == keyedSize);
}
Ejemplo n.º 7
0
 virtual void main()
 {
     running = true;
     loop
     {
         INode *senderNode;
         CMessageBuffer msg;
         if (!queryWorldCommunicator().recv(msg, NULL, MPTAG_THORREGISTRATION, &senderNode))
             return;
         rank_t sender = queryClusterGroup().rank(senderNode);
         SocketEndpoint ep = senderNode->endpoint();
         ep.port -= THOR_MP_INC;
         StringBuffer url;
         ep.getUrlStr(url);
         if (RANK_NULL == sender)
         {
             PROGLOG("Node %s trying to deregister is not part of this cluster", url.str());
             continue;
         }
         RegistryCode code;
         msg.read((int &)code);
         if (!rc_deregister == code)
             throwUnexpected();
         registry.deregisterNode(sender);
     }
     running = false;
 }
Ejemplo n.º 8
0
extern DLLSERVER_API bool decompressResource(size32_t len, const void *data, StringBuffer &result)
{
    bool hasVersion = len && (*(const byte *)data == 0x80);
    MemoryBuffer src;
    src.setBuffer(len, const_cast<void *>(data), false);
    byte version = 1;
    if (hasVersion)
    {
        src.skip(1);
        src.read(version);
    }

    MemoryBuffer tgt;
    switch (version)
    {
    case 1:
        decompressToBuffer(tgt, src);
        break;
    default:
        throwUnexpected();
    }

    tgt.append((char)0);
    unsigned expandedLen = tgt.length();
    result.setBuffer(expandedLen, reinterpret_cast<char *>(tgt.detach()), expandedLen-1);
    return true;
}
Ejemplo n.º 9
0
 virtual void main()
 {
     running = true;
     loop
     {
         INode *senderNode;
         CMessageBuffer msg;
         if (!queryWorldCommunicator().recv(msg, NULL, MPTAG_THORREGISTRATION, &senderNode))
             return;
         rank_t sender = queryNodeGroup().rank(senderNode);
         SocketEndpoint ep = senderNode->endpoint();
         StringBuffer url;
         ep.getUrlStr(url);
         if (RANK_NULL == sender)
         {
             PROGLOG("Node %s trying to deregister is not part of this cluster", url.str());
             continue;
         }
         RegistryCode code;
         msg.read((int &)code);
         if (rc_deregister != code)
             throwUnexpected();
         Owned<IException> e = deserializeException(msg);
         if (e.get())
             EXCLOG(e, "Slave unregistered with exception");
         registry.deregisterNode(sender-1);
     }
     running = false;
 }
Ejemplo n.º 10
0
static bool getResourceFromMappedFile(const char * filename, const byte * start_addr, MemoryBuffer &data, const char * type, unsigned id)
{
#if defined(_WIN32) || defined (_USE_BINUTILS)
    throwUnexpected();
#elif defined(__APPLE__)
    VStringBuffer sectname("%s_%u", type, id);
    // The first bytes are the Mach-O header
    const struct mach_header_64 *mh = (const struct mach_header_64 *) start_addr;
    if (mh->magic != MH_MAGIC_64)
    {
        DBGLOG("Failed to extract resource %s: Does not appear to be a Mach-O 64-bit binary", filename);
        return false;
    }

    unsigned long len = 0;
    unsigned char *data2 = getsectiondata(mh, "__TEXT", sectname.str(), &len);
    data.append(len, data2);
    return true;
#else
    // The first bytes are the ELF header
    const Elf64_Ehdr * hdr = (const Elf64_Ehdr *) start_addr;
    if (memcmp(hdr->e_ident, ELFMAG, SELFMAG) != 0)
    {
        DBGLOG("Failed to extract resource %s: Does not appear to be a ELF binary", filename);
        return false;
    }
    if (hdr->e_ident[EI_CLASS] != ELFCLASS64)
    {
        DBGLOG("Failed to extract resource %s: Does not appear to be a ELF 64-bit binary", filename);
        return false;
    }

    //Check that there is a symbol table for the sections.
    if (hdr->e_shstrndx == SHN_UNDEF)
    {
        DBGLOG("Failed to extract resource %s: Does not include a section symbol table", filename);
        return false;
    }

    //Now walk the sections comparing the section names
    Elf64_Half numSections = hdr->e_shnum;
    const Elf64_Shdr * sectionHeaders = reinterpret_cast<const Elf64_Shdr *>(start_addr + hdr->e_shoff);
    const Elf64_Shdr & symbolTableSection = sectionHeaders[hdr->e_shstrndx];
    const char * symbolTable = (const char *)start_addr + symbolTableSection.sh_offset;
    VStringBuffer sectname("%s_%u", type, id);
    for (unsigned iSect= 0; iSect < numSections; iSect++)
    {
        const Elf64_Shdr & section = sectionHeaders[iSect];
        const char * sectionName = symbolTable + section.sh_name;
        if (streq(sectionName, sectname))
        {
            data.append(section.sh_size, start_addr + section.sh_offset);
            return true;
        }
    }

    DBGLOG("Failed to extract resource %s: Does not include a matching entry", filename);
    return false;
#endif
}
Ejemplo n.º 11
0
void CThorStreamDeserializerSource::skipPackedInt()
{
    throwUnexpected();
    size32_t available;
    const byte * temp = doPeek(1, available);
    size32_t size = rtlGetPackedSizeFromFirst(*temp);
    in->skip(size);
}
Ejemplo n.º 12
0
 static bool isShared(const void *ptr)
 {
     if (ptr)
     {
         HeapletBase *h = findBase(ptr);
         return h->_isShared(ptr);
     }
     // isShared(NULL) or isShared on an object that shares a link-count is an error
     throwUnexpected();
 }
Ejemplo n.º 13
0
 static size32_t capacity(const void *ptr)
 {
     if (ptr)
     {
         HeapletBase *h = findBase(ptr);
         //MORE: If capacity was always the size stored in the first word of the block this could be non virtual
         //and the whole function could be inline.
         return h->_capacity();
     }
     throwUnexpected();
 }
Ejemplo n.º 14
0
static void addElementToPTree(IPropertyTree * root, IDefRecordElement * elem)
{
    byte kind = elem ? elem->getKind() : DEKnone;
    Owned<IPTree> branch = createPTree();
    StringAttr branchName;
    switch (kind)
    {
    case DEKnone:
        branchName.set("None");
        assertex(elem->numChildren() == 0);
        break;
    case DEKrecord:
        {
            branchName.set("Record");
            branch->setPropInt("@maxSize", elem->getMaxSize());
            unsigned numChildren = elem->numChildren();
            for (unsigned i=0; i < numChildren; i++)
                addElementToPTree(branch, elem->queryChild(i));
            break;
        }
    case DEKifblock:
        {
            branchName.set("IfBlock");
            StringBuffer value;
            elem->queryCompareValue()->getStringValue(value);
            branch->setProp("@compareValue", value.str());
            assertex(elem->numChildren() == 2);
            addElementToPTree(branch, elem->queryChild(0));
            addElementToPTree(branch, elem->queryChild(0));
            break;
        }
    case DEKfield:
        {
            branchName.set("Field");
            branch->setProp("@name", elem->queryName()->str());
            branch->setPropInt("@maxSize", elem->getMaxSize());
            StringBuffer type;
            elem->queryType()->getDescriptiveType(type);
            branch->setProp("@type", type.str());
            assertex(elem->numChildren() <= 1);
            if(elem->numChildren())
                addElementToPTree(branch, elem->queryChild(0));
            break;
        }
    default:
        throwUnexpected();
    }
    root->addPropTree(branchName.get(), branch.getClear());
}
Ejemplo n.º 15
0
 void init()
 {
     StringBuffer xpath("Software/ThorCluster[@name=\"");
     xpath.append(clusterName).append("\"]");
     Owned<IRemoteConnection> conn = querySDS().connect("/Environment", myProcessSession(), RTM_LOCK_READ, SDS_LOCK_TIMEOUT);
     environment.setown(createPTreeFromIPT(conn->queryRoot()));
     options = environment->queryPropTree(xpath.str());
     if (!options)
         throwUnexpected();
     groupName.set(options->queryProp("@nodeGroup"));
     if (groupName.isEmpty())
         groupName.set(options->queryProp("@name"));
     VStringBuffer spareS("%s_spares", groupName.get());
     spareGroupName.set(spareS);
     group.setown(queryNamedGroupStore().lookup(groupName));
     spareGroup.setown(queryNamedGroupStore().lookup(spareGroupName));
 }
Ejemplo n.º 16
0
void RowTransformer::createRowRecord(FieldMapping const & mapping, CIArrayOf<RowRecord> & records, size32_t diskOffset, unsigned numVarFields, bool & prevActivityField, unsigned & prevActivityFieldNum)
{
    size32_t diskSize = mapping.queryDiskFieldSize();
    unsigned activityFieldNum = mapping.queryActivityFieldNum();
    switch(mapping.queryType())
    {
    case FieldMapping::Simple:
        if(mapping.isDiskFieldFpos())
            if(mapping.isActivityFieldFpos())
            {
                ensureItem(records, activityFieldNum).setVals(0, 0, diskSize, false).setFpos(true, true);
                prevActivityField = false;
            }
            else
            {
                ensureItem(records, activityFieldNum).setVals(0, 0, diskSize, false).setFpos(false, true);
                prevActivityField = false;
            }
        else
            if(mapping.isActivityFieldFpos())
            {
                ensureItem(records, activityFieldNum).setVals(diskOffset, numVarFields, diskSize, false).setFpos(true, false);
                prevActivityField = false;
            }
            else
            {
                ensureItem(records, activityFieldNum).setVals(diskOffset, numVarFields, diskSize, (prevActivityField && (activityFieldNum == (prevActivityFieldNum+1))));
                prevActivityField = true;
                prevActivityFieldNum = activityFieldNum;
            }
        break;

    case FieldMapping::ChildDataset:
        ensureItem(records, activityFieldNum).setVals(diskOffset, numVarFields, diskSize, false).setChildMappings(&mapping.queryChildMappings());
        prevActivityField = false;
        break;

    case FieldMapping::None:
        prevActivityField = false;
        break;

    default:
        throwUnexpected();
    }
}
Ejemplo n.º 17
0
static unsigned __int64 getDateTimeValue(const MYSQL_BIND &bound)
{
    const MYSQL_TIME * time = (const MYSQL_TIME *) bound.buffer;
    switch (bound.buffer_type)
    {
    case MYSQL_TYPE_TIMESTAMP:
    case MYSQL_TYPE_DATETIME:
        //What format should this be?  Possibly a timestamp_t
        return (unsigned __int64)((time->year * 10000) + (time->month * 100) + (time->day)) * 1000000 +
               (time->hour * 10000) + (time->minute * 100) + (time->second);
    case MYSQL_TYPE_DATE:
        return (time->year * 10000) + (time->month * 100) + (time->day);
    case MYSQL_TYPE_TIME:
        return (time->hour * 10000) + (time->minute * 100) + (time->second);
    default:
        throwUnexpected();
    }
}
Ejemplo n.º 18
0
IHqlExpression * HqlCppCaseInfo::buildIndexedMap(BuildCtx & ctx, IHqlExpression * test, unsigned lower, unsigned upper)
{
    ITypeInfo * compareType = test->queryType()->queryPromotedType();
    type_t compareTypeCode = compareType->getTypeCode();

    HqlExprArray values;
    IHqlExpression * dft = queryActiveTableSelector();  // value doesn't matter as long as it will not occur
    unsigned num = (upper-lower+1);
    values.ensure(num);
    unsigned idx;
    for (idx = 0; idx < num; idx++)
        values.append(*LINK(dft));

    ForEachItemIn(idx2, pairs)
    {
        IHqlExpression & cur = pairs.item(idx2);
        IValue * value = cur.queryChild(0)->queryValue();
        unsigned replaceIndex;
        switch (compareTypeCode)
        {
        case type_int:
            replaceIndex = (int)value->getIntValue()-lower;
            break;
        case type_string:
            {
                StringBuffer temp;
                value->getStringValue(temp);
                replaceIndex = (int)(unsigned char)temp.charAt(0)-lower;
                break;
            }
        default:
            throwUnexpectedType(compareType);
        }

        IHqlExpression * mapTo = cur.queryChild(1);
        if (mapTo->getOperator() != no_constant)
            throwUnexpected();
        if (replaceIndex >= num)
            translator.reportWarning(CategoryIgnored, HQLWRN_CaseCanNeverMatch, "CASE entry %d can never match the test condition", replaceIndex);
        else
            values.replace(*LINK(mapTo),replaceIndex);
    }
Ejemplo n.º 19
0
    void start()
    {
        ActivityTimer s(totalCycles, timeActivities, NULL);
        dataLinkStart();

        eogPending = false;
        if (container.queryLocal() || firstNode())
        {
            CMessageBuffer reqMsg;
            reqMsg.setReplyTag(replyTag);
            reqMsg.append(smt_actMsg);
            reqMsg.append(container.queryOwner().queryGraphId());
            reqMsg.append(container.queryId());

            if (!container.queryJob().queryJobComm().sendRecv(reqMsg, 0, container.queryJob().querySlaveMpTag(), LONGTIMEOUT))
                throwUnexpected();

            masterReplyMsg.swapWith(reqMsg);
        }
    }
Ejemplo n.º 20
0
void CThorStreamDeserializerSource::skipUtf8(size32_t len)
{
    throwUnexpected();
    loop
    {
        if (len == 0)
            return;

        size32_t available;
        const byte * cur = doPeek(1, available);

        size32_t copyLen;
        for (copyLen = 0; copyLen < available;)
        {
            copyLen += readUtf8Size(cur+copyLen);   // This function only accesses the first byte
            len--;
        }

        in->skip(copyLen);
    }
}
Ejemplo n.º 21
0
static void getDateTimeText(const MYSQL_BIND &bound, size32_t &chars, char * &result)
{
    const MYSQL_TIME * time = (const MYSQL_TIME *) bound.buffer;
    char temp[20];
    switch (bound.buffer_type)
    {
    case MYSQL_TYPE_TIMESTAMP:
    case MYSQL_TYPE_DATETIME:
        _snprintf(temp, sizeof(temp), "%4u-%02u-%02u %02u:%02u:%02u", time->year, time->month, time->day, time->hour, time->minute, time->second);
        break;
    case MYSQL_TYPE_DATE:
        _snprintf(temp, sizeof(temp), "%4u-%02u-%02u", time->year, time->month, time->day);
        break;
    case MYSQL_TYPE_TIME:
        _snprintf(temp, sizeof(temp), "%02u:%02u:%02u", time->hour, time->minute, time->second);
        break;
    default:
        throwUnexpected();
    }
    rtlStrToStrX(chars, result, strlen(temp), temp);
}
Ejemplo n.º 22
0
static void serializeElement(MemoryBuffer & target, IDefRecordElement * elem)
{
    byte kind = elem ? elem->getKind() : DEKnone;
    target.append(kind);
    switch (kind)
    {
    case DEKnone:
        break;
    case DEKrecord:
        {
            size32_t maxSize = elem->getMaxSize();
            unsigned numChildren = elem->numChildren();
            target.append(maxSize).append(numChildren);
            for (unsigned i=0; i < numChildren; i++)
                serializeElement(target, elem->queryChild(i));
            break;
        }
    case DEKifblock:
        {
            IValue * value = elem->queryCompareValue();
            serializeValue(target, value);
            serializeElement(target, elem->queryChild(0));
            serializeElement(target, elem->queryChild(1));
            break;
        }
    case DEKfield:
        {
            _ATOM name = elem->queryName();
            ITypeInfo * type = elem->queryType();
            size32_t maxSize = elem->getMaxSize();
            serializeAtom(target, name);
            type->serialize(target);
            serializeElement(target, elem->queryChild(0));
            target.append(maxSize);
            break;
        }
    default:
        throwUnexpected();
    }
}
Ejemplo n.º 23
0
static IDefRecordElement * deserializeElement(MemoryBuffer & source)
{
    byte kind;
    source.read(kind);
    switch (kind)
    {
    case DEKnone:
        return NULL;
    case DEKrecord:
        {
            size32_t maxSize;
            unsigned numChildren;
            source.read(maxSize).read(numChildren);
            Owned<IDefRecordBuilder> builder = createDErecord(maxSize);
            for (unsigned i=0; i < numChildren; i++)
                builder->addChildOwn(deserializeElement(source));
            return builder->close();
        }
    case DEKifblock:
        {
            Owned<IValue> value = deserializeValue(source);
            Owned<IDefRecordElement> field = deserializeElement(source);
            Owned<IDefRecordElement> record = deserializeElement(source);
            return createDEifblock(field, value, record);
        }
    case DEKfield:
        {
            _ATOM name = deserializeAtom(source);
            Owned<ITypeInfo> type = deserializeType(source);
            Owned<IDefRecordElement> record = deserializeElement(source);
            size32_t maxSize;
            source.read(maxSize);
            return createDEfield(name, type, record, maxSize);
        }
    default:
        throwUnexpected();
    }
}
Ejemplo n.º 24
0
extern DLLSERVER_API bool decompressResource(size32_t len, const void *data, MemoryBuffer &result)
{
    bool hasVersion = len && (*(const byte *)data == 0x80);
    MemoryBuffer src;
    src.setBuffer(len, const_cast<void *>(data), false);
    byte version = 1;
    if (hasVersion)
    {
        src.skip(1);
        src.read(version);
    }

    switch (version)
    {
    case 1:
        decompressToBuffer(result, src);
        break;
    default:
        throwUnexpected();
    }

    return true;
}
Ejemplo n.º 25
0
 //IThorIndexCallback
     virtual unsigned __int64 getFilePosition(const void *row)
     {
         throwUnexpected();
     }
Ejemplo n.º 26
0
byte * RtlStaticRowBuilder::createSelf() 
{ 
    throwUnexpected();
}
Ejemplo n.º 27
0
void CEclAgentExecutionServer::start(StringBuffer & codeDir)
{
    if (started)
    {
        WARNLOG("START called when already started\n");
        assert(false);
    }

    codeDirectory = codeDir;
    StringBuffer propertyFile = codeDirectory;
    addPathSepChar(propertyFile);
    propertyFile.append("agentexec.xml");
    
    Owned<IPropertyTree> properties;
    try
    {
        DBGLOG("AgentExec: Loading properties file '%s'\n", propertyFile.str());
        properties.setown(createPTreeFromXMLFile(propertyFile.str()));
    }
    catch (IException *e) 
    {
        EXCLOG(e, "Error processing properties file\n");
        throwUnexpected();
    }

    // get the logfile specification
    properties->getProp("@logDir", logDir.clear());
    if (!logDir.length())
    {
        WARNLOG("logDir not specified in properties file - assuming code dir\n");
        logDir.append(codeDir); //default to code dir
        addPathSepChar(logDir);
        logDir.append("logs");      //default folder name
    }
    recursiveCreateDirectory(logDir.str());

    addPathSepChar(logDir);
    rebuildLogfileName();

    //get name of workunit job queue
    StringBuffer sb;
    properties->getProp("@name", sb.clear());
    agentName.set(sb);
    if (!agentName.length())
    {
        ERRLOG("'name' not specified in properties file\n");
        throwUnexpected();
    }

    //get dali server(s)
    properties->getProp("@daliServers", daliServers);
    if (!daliServers.length())
    {
        ERRLOG("'daliServers' not specified in properties file\n");
        throwUnexpected();
    }

    started = true;
    Thread::start();
    Thread::join();
}
Ejemplo n.º 28
0
 virtual const void * nextGE(const void * seek, unsigned numFields) { throwUnexpected(); }   // can only be called on stepping fields.
Ejemplo n.º 29
0
// IEngineRowStream
    virtual void resetEOF() override { throwUnexpected(); }
Ejemplo n.º 30
0
 virtual IEmbedServiceContext * createServiceContext(const char *service, unsigned flags, const char *options)
 {
     throwUnexpected();
     return nullptr;
 }