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2094582 - OutOfMemoryError in permanent space in SAP Business Connector 4.8

Symptom

  • The SAP Business Connector stops with an out of memory event.
  • The generated hs_err_pid<PID> file shows the reason:

    # java.lang.OutOfMemoryError: card table expansion
    ...
    Heap
     PSYoungGen      total 1424832K, used 0K [0x00007f257efa0000, 0x00007f25e9a40000, 0x00007f25e9a40000)
      eden space 1121024K, 0% used [0x00007f257efa0000,0x00007f257efa0000,0x00007f25c3660000)
      from space 303808K, 0% used [0x00007f25c3660000,0x00007f25c3660000,0x00007f25d5f10000)
      to   space 302080K, 0% used [0x00007f25d7340000,0x00007f25d7340000,0x00007f25e9a40000)
     PSOldGen        total 3493120K, used 733198K [0x00007f24a9a40000, 0x00007f257efa0000, 0x00007f257efa0000)
      object space 3493120K, 20% used [0x00007f24a9a40000,0x00007f24d66438e0,0x00007f257ed80000)
     PSPermGen       total 45184K, used 45124K [0x00007f24a4640000, 0x00007f24a7260000, 0x00007f24a9a40000)
      object space 45184K, 99% used [0x00007f24a4640000,0x00007f24a7251398,0x00007f24a7260000)

Read more...

Environment

  • SAP Business Connector 4.8

Product

SAP Business Connector 4.7 ; SAP Business Connector 4.8

Keywords

SAP Business Connector 4.8, Permanent space, outofmemory, , KBA , BC-MID-BUS , Business Connector , How To

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