APAR | Description |
---|---|
JR34248 | In bColl, when invoking setValue() method using composite key cust.0 to locate the data element, the setValue() method fails. Both array collection and list collection are effected by this issue. |
JR34704 | BTT Hashtable memory leak - out of memory error occurs when put different large objects with the same key into BTT hashtable. |
JR34956 | Migration tool: format/context definition migration error. |
JR34957 | Migration tool: cannot import ContextFactory automatically. |
JR34958 | Sometimes the system does not throw out root exception for service tag when the exception occurs. |
JR34961 | Migration tool: implementation class migration error. |
JR34963 | Migration tool: Chinese comments migration problem in .jsp file. |
JR34971 | Migration tool error: sequence, settings, device type migrate sequence error. |
JR34984 | Add support for new Web service data type and WSDL format and AXIS2 + Tomcat environment. |
JR35012 | Different scenarios throw same exceptions in the page. It is hard to trace and diagnose the problem. The scenarios include: null field, duplicated define input fields, submitted additional fields, data's dynamic property does not set to true, click after HTTP session expired. |
JR35131 | Serialization error happens for some data type when use it for transferring. |
JR35228 | concurrentModificationException occurs when taking clean operation. |
JR35290 | refService invoke problem occurs in operation context: When an operation A is invoking another operation B, the operation B cannot find the services defined in the context of operation A. |
JR35596 | WSDII invoker throws exception while return type is a not simple type. |
JR35784 | Sometimes, different user use same session ID in one browser. |
JR35870 | The input parameter name is mistakenly parsed by BTT Invoker, which result in some wsdl file cannot be invoked by dynamic Web Service invoker. |
JR35879 | BTT Invoker does not support the base extended
type, such as <xs:extension base="tns:actpNWSearchBean"></xs:extension> |
JR36111 | XML format does not support some nesting format. |
JR36293 | Session management encounters problem when enabling cookies: A new session is created by mistake and the operation is executed on behalf of this session after that the original session cookie is rewritten. |
JR36300 | After iColl get the first kColl element, execute clone method, the system memory usage increases by 1G bytes, and a CPU exception occurs. |
JR36406 | Initialization problem with OperDef in btt.xml,
it must support the following code: <field id="operations"> <operDef id="anSelfOperation" value="anSelfOperation.xml" path="http://stlv:8070/UrlEarWeb/bttCfgTestFiles/ops/"/> </field><field id="processors"> <procDef id="selfOpProc" value="selfOpProc.xml" path="http://stlv:8070/UrlEarWeb/bttCfgTestFiles/procs/"/> </field> |
JR36460 | In BTT LU0, modified BTT code to check the host application name in USERDATA of BIND RU instead of Primary LU Name of BIND RU. |
APAR | Description |
---|---|
JR30349 | WAS throws out an Array index out of bound exception when the application gets a JCA Connection. |
JR30460 | If you define <step1 class="xxx" on1Do=“return”/> in the operation step, when the return value of the step is not 1, BTT throws the information: Array index out of bound when getting steps. |
JR30462 | The Validation tool reports trace type not found error by mistake. |
JR30581 | CCSID cannot be set for MQ connection. |
JR30582 | When operState and htmlState are used in mixture, a debug level information should be thrown instead of an information level log. |
JR30712 | The IO Exception is thrown when there are comments in Chinese in the XML file. |
JR30816 | Sometimes, BTT LU0 cannot receive multi-frame messages from host. |
JR31018 | BTT Web Application fails when cookie is disabled in the Internet Explorer. |
JR31060 | When the re-connection period is over, BTT creates many threads to notify WAS that there is a connection error. The fix avoids creating too many threads. |
JR31902 | Add the ASYNC event support to LU0. |
JR32041 | Add CSServer Services, such as <CSServer id="realCSServer" inactivityClientTimeout="600000" timeBetweenSessionCheck="60000"/>. This service is used for channel and session management, and processor timeout. |
JR32042 | Add Channel Event mechanism. This mechanism is used to check the channel and processor expiration, fire channel timeout event, processor timeout, and handle the event. |
JR32043 | Add the cookie=false mechanism. |
JR32045 | Defining <refService> within
a context is supported. Context maintains the service lifecycle management.
The following code example demonstrates how to define <refService>:<context id="accountTransferCtx" type="oper"> <refKColl refId="accountTransferData"/> <refService refId="JournalService" alias="JournalService" type="journal"/> </context> |
JR32194 | Establishsessiontimeout should be no less than 50 seconds, because BTT needs at least 50 seconds to identify that the session establishment is failed. |
JR32405 | MQ 2018 error: MQ connection is unavailable or disconnected after MQ connection pool is initialized. |
JR32173 | There are globalization problems in initializer and elementfactory. The solution is to make the encoding of the file and the definition in the first line of the file consistent. |
APAR | Description |
---|---|
JR29446 | NullPointerException is thrown when initiating html flow processor. |
JR29837 | Improper exception is thrown from BTT LU0 JCA when destroying connection. |
IZ25604 | OOM error when parsing client request. |
JR30273 | Html Request Handler throws abnormal exception when the sessionpersistence value is set to be true in BTTSM.properties. |
JR30458 | log.error() can not accept multiple parameters. |
JR30459 | OperDef Tag supporting multiple operation definitions problem: When more than one operation is defined in one self-defined operation, the self-defined XML must be defined within the same directory as file BTT.xml. |
JR30496 | When the application fails to get a new connection from LU0 Connection Factory, the bid thread of the unsuccessful ManagedConnection is not destroyed. |
APAR | Description |
---|---|
JR26373 | NameNotFoundException is thrown from Context. The JMS function of BTTEvent is turned on by default. So, if JMS queue is not configured in WebSphere® Application Server, exceptions are thrown. |
JR26375 | The getElementAt() API is missing from OperationStep. |
JR26378 | Several GUI problems are restricting the use of the application. When using the DSEGuiBeans for the Java™ client, frequent screen freezes and unexpected behaviour with text fields and combo boxes are encountered. |
JR26627 | ava.lang.ClassCastException is thrown when using org.apache.struts.ActionMapping and com.ibm.btt.struts.BTTActionMapping together in BTT 5.2.0. |
JR26283 | The following two verbs are added to get the
LU name from an LU62 connection:
For the two new verbs, BTT will call SNA CPI-C APIs: Extract_Local_LU_Name and Extract_Partner_LU_Name by JNI call. Note: The two APIs only
apply to the Communication Server running on AIX® and Linux® systems.
The
following code is the sample code for the two verbs:
Lu62InteractionSpec ixnSpec = new Lu62InteractionSpec(); Lu62Record outgoingData = new Lu62Record(); Lu62Record returnData = new Lu62Record(); ixnSpec.setInteractionVerb(ixnSpec.SYNC_GET_LOCAL_LU_NAME); connection.execute(ixnSpec, outgoingData, returnData); System.out.println("Local LU name :"+returnData.getData()); |
JR27142 | String leaks in the CHA EJB cache. |
JR27127 | In general, there are two ways to manage conversations when sending continuous messages. One is to establish a new conversation for every message. The other is to create a single conversation and reuse it for sending different messages. The second method results in better performance. This APAR Viewer provides support for the first conversation mode: the host closes the conversation used by each unsolicited message. |
JR27170 | This APAR Viewer provides two parameters to configure the length of a TID/thread name in trace. |
JR27198 | In a performance environment, there might be thousands of threads pending, which can cause an out of memory crash in WebSphere Application Server. Each thread is waitOn Semaphore in the receive() method. When the connection is terminated, the waiting thread cannot be notified on Semaphore. As a result, it cannot exit. This APAR Viewer changes the event notification method to avoid creating too many threads. |
JR27406 | BTT does not support Opera Browser. |
JR27597 | BTT provides an extension for WTS to implement the BTTRequestProcessorUtil.getProcessId (HttpServletRequest request) method. However, when processing a transaction request, createProcessorId() is invoked unexpectedly, which causes the BTT module to replace the original processor ID with a new one. As a result, a new context is created. This causes a memory leak. |
JR27322 | Referenced objects are reserved after the conversation/Lu62ManageConnection is terminated. These objects should be deleted, because this causes a memory leak. |
JR27685 | BTT LU62 JCA parameter establishConversationRetries does not work if its value is greater than 0. |
JR27954 | When BTT JCA deallocates LU conversation, a conversation object must be printed in the trace. However, before printing, the conversation object is set to null. After BTT JCA deallocates an LU conversation, the object in the conversation is accessed. This APAR Viewer fixed these two problems. |
JR28052 | Every time BTT JCA creates a conversation, it loads a library, which is time-consuming. |
JR28061 | When implementing an invoker class which extends com.ibm.btt.cs.invoker.base.BeanInvokerImpl, the reference to the CHA Instance Id from the HttpSession will be removed and the HttpSession will be invalidated. So when the BTT client application calls the logoff operation (BTTServerOperation) on the server, the IllegalStateException from http session will be thrown. |
JR28183 | Request WAS pool to destroy BTT JCA connection immediately. |
JR28225 | JCA Performance issue: Exception is thrown when server stops. |
JR27898 | Missing header message when LU62 Message has multiple frames. |
JR28208 | Request to add parameter in BTT LU0 JCA to control whether to send TERMSELF after timeout. |
JR28209 | Change Request: a new custom property "sendInitSelf" is provided in order to disable sending init-self. The default value is true. Set it to false to disable sending init-self. |
JR28345 | JCAERR00047R timeout problem. Convert the getListenThreadSem() method to a synchronized method to prevent JCA timeout problem. |
JR28687 | BTT JCA supports 64-bit AIX systems. |
JR28841 | LU API SYNC_GET_ACTUAL_LU_NAME does not work in version 5.2. |
JR28704 | Unknown corrupt trace message because of the I18N problem. |
JR28375 | The establishSession is slow for the listen thread because run() is pending on sleep(timeBetweenBidRetry) if init() is not executed. |
IY43326f_1 | Session down is not correctly recovered when Lu0SnaSession is using a LU that belongs to a Communication Server pool. |
APAR | Description |
---|---|
IZ01114 | In the JCA clone environment, a new method in
the BTT LU0 service for closing an LU0 session is established on anther
clone. Currently, the ccClose() method uses the user
session ID, , but you need the same method using the LU0 name, which
is passed as a parameter. A new API ccClose(String luName) is added
to Lu0SnaSessionService and Lu0SnaSession class. The method will call Communication Server NOF API deactive_lu0_to_3 to terminate the LU0 session for the specified LU name. On the other clone that has already established a session for the LU, it will receive an UN-BIND message from the host and terminate the session. |
JR26363 | Add a new method setInitSelfUserData in Lu0SnaSessionService to send user data to the host when BTT LU0 Connector send INIT-Self to establish LU0 session. |
JR24998 | Cannot establish conversation with host using LU6.2. |