Server trace options

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.
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.
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.