You can enable trace to provide information about your
environment to IBM® support.
About trace
WebSphere® eXtreme Scale trace is divided into
several different components. You can specify the level of trace to
use for a catalog server or container server. Common levels of trace
include: all, debug, entryExit, and event.
An example trace string
follows:
ObjectGridComponent=level=enabled
You can concatenate trace strings. Use the
* (asterisk)
symbol to specify a wildcard value, such as
ObjectGrid*=all=enabled.
If you need to provide a trace to IBM support,
a specific trace string is requested. For example, if a problem with
replication occurs, the
ObjectGridReplication=debug=enabled trace
string might be requested.
Trace specification
- ObjectGrid
- General core cache engine.
- ObjectGridCatalogServer
- General catalog service.
- ObjectGridChannel
- Static deployment topology communications.
- ObjectGridClientInfo
- DB2® client information.
- ObjectGridClientInfoUser
- DB2 user information.
- ObjectgridCORBA
- Dynamic deployment topology communications.
- ObjectGridDataGrid
- The AgentManager API.
- ObjectGridDynaCache
- The WebSphere eXtreme Scale dynamic
cache provider.
- ObjectGridEntityManager
- The EntityManager API. Use with the Projector option.
- ObjectGridEvictors
- ObjectGrid built-in evictors.
- ObjectGridJPA
- Java™ Persistence API (JPA)
loaders.
- ObjectGridJPACache
- JPA cache plug-ins.
- ObjectGridLocking
- ObjectGrid cache entry lock manager.
ObjectGridLogHandler
- Remote logging information.
- ObjectGridMBean
- Management beans.
- ObjectGridMonitor
- Historical monitoring infrastructure.
- ObjectGridNative
- WebSphere eXtreme Scale native code
trace, including eXtremeMemory native code.
- ObjectGridOSGi
- The WebSphere eXtreme Scale OSGi integration
components.
- ObjectGridPlacement
- Catalog server shard placement service.
- ObjectGridQuery
- ObjectGrid query.
- ObjectGridReplication
- Replication service.
- ObjectGridRouting
- Client/server routing details.
- ObjectGridSecurity
- Security trace.
- ObjectGridSerializer
- The DataSerializer plug-in infrastructure.
- ObjectGridStats
- ObjectGrid statistics.
- ObjectGridTransactionManager
- The WebSphere eXtreme Scale transaction
manager.
- ObjectGridWriteBehind
- ObjectGrid write behind.
- ObjectGridXA
- Multi-partition transaction trace.
- ObjectGridXM
- General IBM eXtremeMemory
trace.
- ObjectGridXMEviction
- eXtremeMemory eviction trace.
- ObjectGridXMTransport
- eXtremeMemory general transport trace.
- ObjectGridXMTransportInbound
- eXtremeMemory inbound specific transport trace.
- ObjectGridXMTransportOutbound
- eXtremeMemory outbound specific transport trace.
- Projector
- The engine within the EntityManager API.
- QueryEngine
- The query engine for the Object Query API and EntityManager Query
API.
- QueryEnginePlan
- Query plan trace.
- TCPChannel
- The IBM eXtremeIO TCP/IP
channel.
- XsByteBuffer
- WebSphere eXtreme Scale byte buffer
trace.