3
我正在使用VisualVM
分析堆轉儲中的線程,我想知道在下面的線程中Local Variable: byte[]
之後的計數是什麼意思?這是否意味着變量的大小?或變量的實例總數?還是其他什麼?在visualvm堆轉儲中,線程的「局部變量」之後的數字是多少?
"Multicast Heartbeat Receiver Thread" daemon prio=5 tid=38 RUNNABLE
at java.util.zip.Inflater.inflateBytes(Native Method)
at java.util.zip.Inflater.inflate(<unknown string>)
Local Variable: java.util.zip.ZStreamRef#366
Local Variable: java.util.zip.Inflater#366
at java.util.zip.InflaterInputStream.read(<unknown string>)
at java.util.zip.GZIPInputStream.read(<unknown string>)
at net.sf.ehcache.distribution.PayloadUtil.ungzip(PayloadUtil.java:194)
Local Variable: java.util.zip.GZIPInputStream#1
Local Variable: byte[]#537427
Local Variable: byte[]#537474
Local Variable: java.io.ByteArrayOutputStream#317
at net.sf.ehcache.distribution.MulticastKeepaliveHeartbeatReceiver$MulticastReceiverThread.processPayload(MulticastKeepaliveHeartbeatReceiver.java:142)
Local Variable: org.glowroot.agent.model.TraceEntryImpl#12145
Local Variable: org.glowroot.agent.model.OptionalThreadContextImpl#7
at net.sf.ehcache.distribution.MulticastKeepaliveHeartbeatReceiver$MulticastReceiverThread.run(MulticastKeepaliveHeartbeatReceiver.java:126)
Local Variable: byte[]#4513
一個字節數組? –