#1 2018-07-25 09:28:08

asmirnov
Member
Registered: 2018-06-05
Posts: 15

Export to excel big query from dynamic list causes server fall

If I try to export to excel very big report, it causes server failure.

Error text in log:

#
# There is insufficient memory for the Java Runtime Environment to continue.
# Native memory allocation (mmap) failed to map 196608 bytes for committing reserved memory.
# Possible reasons:
#   The system is out of physical RAM or swap space
#   In 32 bit mode, the process size limit was hit
# Possible solutions:
#   Reduce memory load on the system
#   Increase physical memory or swap space
#   Check if swap backing store is full
#   Use 64 bit Java on a 64 bit OS
#   Decrease Java heap size (-Xmx/-Xms)
#   Decrease number of Java threads
#   Decrease Java thread stack sizes (-Xss)
#   Set larger code cache with -XX:ReservedCodeCacheSize=
# This output file may be truncated or incomplete.
#
#  Out of Memory Error (os_linux.cpp:2640), pid=13160, tid=0x00007f8e9c34d700
#
# JRE version: Java(TM) SE Runtime Environment (8.0_161-b12) (build 1.8.0_161-b12)
# Java VM: Java HotSpot(TM) 64-Bit Server VM (25.161-b12 mixed mode linux-amd64 compressed oops)
# Failed to write core dump. Core dumps have been disabled. To enable core dumping, try "ulimit -c unlimited" before starting Java again
#

---------------  T H R E A D  ---------------

Current thread (0x00007f8e98070000):  VMThread [stack: 0x00007f8e9c24d000,0x00007f8e9c34e000] [id=13164]

Stack: [0x00007f8e9c24d000,0x00007f8e9c34e000],  sp=0x00007f8e9c34bed0,  free space=1019k
Native frames: (J=compiled Java code, j=interpreted, Vv=VM code, C=native code)
V  [libjvm.so+0xacf94a]  VMError::report_and_die()+0x2ba
V  [libjvm.so+0x50050b]  report_vm_out_of_memory(char const*, int, unsigned long, VMErrorType, char const*)+0x8b
V  [libjvm.so+0x92b133]  os::Linux::commit_memory_impl(char*, unsigned long, bool)+0x103
V  [libjvm.so+0x92b5c9]  os::pd_commit_memory(char*, unsigned long, unsigned long, bool)+0x29
V  [libjvm.so+0x924c0a]  os::commit_memory(char*, unsigned long, unsigned long, bool)+0x2a
V  [libjvm.so+0xacb629]  VirtualSpace::expand_by(unsigned long, bool)+0x199
V  [libjvm.so+0x5fdd55]  OneContigSpaceCardGeneration::grow_by(unsigned long)+0x25
V  [libjvm.so+0x5fe15f]  CardGeneration::expand(unsigned long, unsigned long)+0xaf
V  [libjvm.so+0x5fe1ce]  OneContigSpaceCardGeneration::expand(unsigned long, unsigned long)+0x3e
V  [libjvm.so+0x5fdea8]  OneContigSpaceCardGeneration::expand_and_allocate(unsigned long, bool, bool)+0xc8
V  [libjvm.so+0x5ed06d]  GenCollectedHeap::handle_failed_promotion(Generation*, oopDesc*, unsigned long)+0x5d
V  [libjvm.so+0x506799]  DefNewGeneration::copy_to_survivor_space(oopDesc*)+0x99
V  [libjvm.so+0x906bba]  ObjArrayKlass::oop_oop_iterate_nv(oopDesc*, FastScanClosure*)+0xfa
V  [libjvm.so+0x9ef5a2]  ContiguousSpace::oop_since_save_marks_iterate_nv(FastScanClosure*)+0x72
V  [libjvm.so+0x5fdb59]  OneContigSpaceCardGeneration::oop_since_save_marks_iterate_nv(FastScanClosure*)+0x39
V  [libjvm.so+0x5ec4fa]  GenCollectedHeap::oop_since_save_marks_iterate(int, FastScanClosure*, FastScanClosure*)+0x5a
V  [libjvm.so+0x507770]  DefNewGeneration::collect(bool, bool, unsigned long, bool)+0x4f0
V  [libjvm.so+0x5ef23a]  GenCollectedHeap::do_collection(bool, bool, unsigned long, bool, int)+0x54a
V  [libjvm.so+0x48b4f4]  GenCollectorPolicy::satisfy_failed_allocation(unsigned long, bool)+0x134
V  [libjvm.so+0xad0964]  VM_GenCollectForAllocation::doit()+0x94
V  [libjvm.so+0xad8ed5]  VM_Operation::evaluate()+0x55
V  [libjvm.so+0xad729a]  VMThread::evaluate_operation(VM_Operation*)+0xba
V  [libjvm.so+0xad761e]  VMThread::loop()+0x1ce
V  [libjvm.so+0xad7a90]  VMThread::run()+0x70
V  [libjvm.so+0x92da28]  java_start(Thread*)+0x108

VM_Operation (0x00007f8e67542ae0): GenCollectForAllocation, mode: safepoint, requested by thread 0x00007f8e98483800


---------------  P R O C E S S  ---------------

Java Threads: ( => current thread )
  0x00007f8e7007e800 JavaThread "C3P0PooledConnectionPoolManager[identityToken->2sa3hd9w13t0jgrkbo2b7|41866f2a]-HelperThread-#2" daemon [_thread_blocked, id=27848, stack(0x00007f8e65327000,0x00007f8e65428000)]
  0x00007f8e7007e000 JavaThread "C3P0PooledConnectionPoolManager[identityToken->2sa3hd9w13t0jgrkbo2b7|41866f2a]-HelperThread-#1" daemon [_thread_blocked, id=27847, stack(0x00007f8e5f00f000,0x00007f8e5f110000)]
  0x00007f8e7007d000 JavaThread "C3P0PooledConnectionPoolManager[identityToken->2sa3hd9w13t0jgrkbo2b7|41866f2a]-HelperThread-#0" daemon [_thread_blocked, id=27846, stack(0x00007f8e5f537000,0x00007f8e5f638000)]
  0x00007f8e7007c800 JavaThread "C3P0PooledConnectionPoolManager[identityToken->2sa3hd9w13t0jgrkbo2b7|41866f2a]-AdminTaskTimer" daemon [_thread_blocked, id=27845, stack(0x00007f8e5f638000,0x00007f8e5f739000)]
  0x00007f8e843e8800 JavaThread "C3P0PooledConnectionPoolManager[identityToken->2sa3hd9w13t0jgrkbo2b7|6a152b4b]-HelperThread-#2" daemon [_thread_blocked, id=30871, stack(0x00007f8e5ff13000,0x00007f8e60014000)]
  0x00007f8e841c8000 JavaThread "C3P0PooledConnectionPoolManager[identityToken->2sa3hd9w13t0jgrkbo2b7|6a152b4b]-HelperThread-#1" daemon [_thread_blocked, id=30870, stack(0x00007f8e5f83a000,0x00007f8e5f93b000)]
  0x00007f8e843a3800 JavaThread "C3P0PooledConnectionPoolManager[identityToken->2sa3hd9w13t0jgrkbo2b7|6a152b4b]-HelperThread-#0" daemon [_thread_blocked, id=30869, stack(0x00007f8e5fa3c000,0x00007f8e5fb3d000)]
  0x00007f8e7c2fb000 JavaThread "C3P0PooledConnectionPoolManager[identityToken->2sa3hd9w13t0jgrkbo2b7|2492a1ea]-HelperThread-#2" daemon [_thread_blocked, id=30865, stack(0x00007f8e5f93b000,0x00007f8e5fa3c000)]
  0x00007f8e7c2dd000 JavaThread "C3P0PooledConnectionPoolManager[identityToken->2sa3hd9w13t0jgrkbo2b7|2492a1ea]-HelperThread-#1" daemon [_thread_blocked, id=30864, stack(0x00007f8e5f739000,0x00007f8e5f83a000)]
  0x00007f8e7c323000 JavaThread "C3P0PooledConnectionPoolManager[identityToken->2sa3hd9w13t0jgrkbo2b7|2492a1ea]-HelperThread-#0" daemon [_thread_blocked, id=30863, stack(0x00007f8e5fb3d000,0x00007f8e5fc3e000)]
  0x00007f8e702a9000 JavaThread "dwdaemon-MaintenanceServiceImpl-2944" daemon [_thread_blocked, id=24983, stack(0x00007f8e60816000,0x00007f8e60917000)]
  0x00007f8e6c87b000 JavaThread "scheduler-watchdog" daemon [_thread_blocked, id=13218, stack(0x00007f8e6794b000,0x00007f8e67a4c000)]
  0x00007f8e6cc7a800 JavaThread "scheduler-thread-1" daemon [_thread_blocked, id=13217, stack(0x00007f8e6784a000,0x00007f8e6794b000)]
  0x00007f8e98511800 JavaThread "ajp-apr-8010-AsyncTimeout" daemon [_thread_blocked, id=13216, stack(0x00007f8e66b3d000,0x00007f8e66c3e000)]
  0x00007f8e98510800 JavaThread "ajp-apr-8010-Acceptor-0" daemon [_thread_in_native, id=13215, stack(0x00007f8e66c3e000,0x00007f8e66d3f000)]
  0x00007f8e9850e000 JavaThread "ajp-apr-8010-Poller" daemon [_thread_blocked, id=13214, stack(0x00007f8e66d3f000,0x00007f8e66e40000)]
  0x00007f8e9848f000 JavaThread "ajp-apr-8010-exec-10" daemon [_thread_blocked, id=13213, stack(0x00007f8e66e40000,0x00007f8e66f41000)]
  0x00007f8e9848d000 JavaThread "ajp-apr-8010-exec-9" daemon [_thread_blocked, id=13212, stack(0x00007f8e66f41000,0x00007f8e67042000)]
  0x00007f8e9848b800 JavaThread "ajp-apr-8010-exec-8" daemon [_thread_blocked, id=13211, stack(0x00007f8e67042000,0x00007f8e67143000)]
  0x00007f8e98489800 JavaThread "ajp-apr-8010-exec-7" daemon [_thread_blocked, id=13210, stack(0x00007f8e67143000,0x00007f8e67244000)]
  0x00007f8e98487800 JavaThread "ajp-apr-8010-exec-6" daemon [_thread_in_native, id=13209, stack(0x00007f8e67244000,0x00007f8e67345000)]
  0x00007f8e98485800 JavaThread "ajp-apr-8010-exec-5" daemon [_thread_blocked, id=13208, stack(0x00007f8e67345000,0x00007f8e67446000)]
  0x00007f8e98483800 JavaThread "ajp-apr-8010-exec-4" daemon [_thread_blocked, id=13207, stack(0x00007f8e67446000,0x00007f8e67547000)]
  0x00007f8e98481800 JavaThread "ajp-apr-8010-exec-3" daemon [_thread_blocked, id=13206, stack(0x00007f8e67547000,0x00007f8e67648000)]
  0x00007f8e9847f800 JavaThread "ajp-apr-8010-exec-2" daemon [_thread_blocked, id=13205, stack(0x00007f8e67648000,0x00007f8e67749000)]
  0x00007f8e9847e000 JavaThread "ajp-apr-8010-exec-1" daemon [_thread_blocked, id=13204, stack(0x00007f8e67749000,0x00007f8e6784a000)]
  0x00007f8e980ba800 JavaThread "ContainerBackgroundProcessor[StandardEngine[Catalina]]" daemon [_thread_blocked, id=13203, stack(0x00007f8e62822000,0x00007f8e62923000)]
  0x00007f8e801c1800 JavaThread "dwdaemon-watchdog-MaintenanceServiceImpl" daemon [_thread_blocked, id=13201, stack(0x00007f8e60715000,0x00007f8e60816000)]
  0x00007f8e80137000 JavaThread "NioSocketAcceptor-1" [_thread_in_native, id=13199, stack(0x00007f8e60d17000,0x00007f8e60e18000)]
  0x00007f8e80081800 JavaThread "C3P0PooledConnectionPoolManager[identityToken->2sa3hd9w13t0jgrkbo2b7|49e5a98b]-HelperThread-#2" daemon [_thread_blocked, id=13198, stack(0x00007f8e61018000,0x00007f8e61119000)]
  0x00007f8e80080000 JavaThread "C3P0PooledConnectionPoolManager[identityToken->2sa3hd9w13t0jgrkbo2b7|49e5a98b]-HelperThread-#1" daemon [_thread_blocked, id=13197, stack(0x00007f8e61119000,0x00007f8e6121a000)]
  0x00007f8e800c2000 JavaThread "C3P0PooledConnectionPoolManager[identityToken->2sa3hd9w13t0jgrkbo2b7|49e5a98b]-HelperThread-#0" daemon [_thread_blocked, id=13196, stack(0x00007f8e6121a000,0x00007f8e6131b000)]
  0x00007f8e800c8800 JavaThread "C3P0PooledConnectionPoolManager[identityToken->2sa3hd9w13t0jgrkbo2b7|49e5a98b]-AdminTaskTimer" daemon [_thread_blocked, id=13195, stack(0x00007f8e6131b000,0x00007f8e6141c000)]
  0x00007f8e800c5000 JavaThread "Abandoned connection cleanup thread" daemon [_thread_blocked, id=13194, stack(0x00007f8e62b23000,0x00007f8e62c24000)]
  0x00007f8e759ab000 JavaThread "dwdaemon-watchdog-JpaEventLoggerServiceImpl" daemon [_thread_blocked, id=13193, stack(0x00007f8e6181c000,0x00007f8e6191d000)]
  0x00007f8e759ad000 JavaThread "dwdaemon-JpaEventLoggerServiceImpl-1" daemon [_thread_blocked, id=13192, stack(0x00007f8e6191d000,0x00007f8e61a1e000)]
  0x00007f8e75829800 JavaThread "C3P0PooledConnectionPoolManager[identityToken->2sa3hd9w13t0jgrkbo2b7|2492a1ea]-AdminTaskTimer" daemon [_thread_blocked, id=13188, stack(0x00007f8e62721000,0x00007f8e62822000)]
  0x00007f8e74d03000 JavaThread "com.google.inject.internal.util.$Finalizer" daemon [_thread_blocked, id=13185, stack(0x00007f8e64424000,0x00007f8e64525000)]
  0x00007f8e749ba800 JavaThread "C3P0PooledConnectionPoolManager[identityToken->2sa3hd9w13t0jgrkbo2b7|6a152b4b]-AdminTaskTimer" daemon [_thread_blocked, id=13180, stack(0x00007f8e65428000,0x00007f8e65529000)]
  0x00007f8e983d2800 JavaThread "GC Daemon" daemon [_thread_blocked, id=13173, stack(0x00007f8e88058000,0x00007f8e88159000)]
  0x00007f8e98132800 JavaThread "AsyncFileHandlerWriter-1950409828" daemon [_thread_blocked, id=13172, stack(0x00007f8e887cc000,0x00007f8e888cd000)]
  0x00007f8e980bd800 JavaThread "Service Thread" daemon [_thread_blocked, id=13170, stack(0x00007f8e88a64000,0x00007f8e88b65000)]
  0x00007f8e980b2800 JavaThread "C1 CompilerThread1" daemon [_thread_blocked, id=13169, stack(0x00007f8e88b65000,0x00007f8e88c66000)]
  0x00007f8e980b0800 JavaThread "C2 CompilerThread0" daemon [_thread_blocked, id=13168, stack(0x00007f8e88c66000,0x00007f8e88d67000)]
  0x00007f8e980af000 JavaThread "Signal Dispatcher" daemon [_thread_blocked, id=13167, stack(0x00007f8e88d67000,0x00007f8e88e68000)]
  0x00007f8e9807c000 JavaThread "Finalizer" daemon [_thread_blocked, id=13166, stack(0x00007f8e9c04b000,0x00007f8e9c14c000)]
  0x00007f8e98077800 JavaThread "Reference Handler" daemon [_thread_blocked, id=13165, stack(0x00007f8e9c14c000,0x00007f8e9c24d000)]
  0x00007f8e9800b800 JavaThread "main" [_thread_in_native, id=13163, stack(0x00007f8ea051b000,0x00007f8ea061c000)]

Other Threads:
=>0x00007f8e98070000 VMThread [stack: 0x00007f8e9c24d000,0x00007f8e9c34e000] [id=13164]
  0x00007f8e980c3000 WatcherThread [stack: 0x00007f8e88963000,0x00007f8e88a64000] [id=13171]

VM state:at safepoint (normal execution)

VM Mutex/Monitor currently owned by a thread:  ([mutex/lock_event])
[0x00007f8e98007930] Threads_lock - owner thread: 0x00007f8e98070000
[0x00007f8e98007e30] Heap_lock - owner thread: 0x00007f8e98483800

Heap:
def new generation   total 377024K, used 377023K [0x00000000a0000000, 0x00000000b9910000, 0x00000000c0000000)
  eden space 335168K, 100% used [0x00000000a0000000, 0x00000000b4750000, 0x00000000b4750000)
  from space 41856K,  99% used [0x00000000b7030000, 0x00000000b990fff8, 0x00000000b9910000)
  to   space 41856K, 100% used [0x00000000b4750000, 0x00000000b7030000, 0x00000000b7030000)
tenured generation   total 975148K, used 975147K [0x00000000c0000000, 0x00000000fb84b000, 0x0000000100000000)
   the space 975148K,  99% used [0x00000000c0000000, 0x00000000fb84afd8, 0x00000000fb84b000, 0x00000000fb84b000)
Metaspace       used 115914K, capacity 116744K, committed 118092K, reserved 1153024K
  class space    used 14287K, capacity 14507K, committed 14720K, reserved 1048576K

Card table byte_map: [0x00007f8e9cf9e000,0x00007f8e9d29f000] byte_map_base: 0x00007f8e9ca9e000

Polling page: 0x00007f8ea0628000

CodeCache: size=245760Kb used=54733Kb max_used=54733Kb free=191026Kb
bounds [0x00007f8e89000000, 0x00007f8e8c5d0000, 0x00007f8e98000000]
total_blobs=15830 nmethods=15174 adapters=566
compilation: enabled

Compilation events (10 events):
Event: 1093199.669 Thread 0x00007f8e980b2800 20346       3       net.datenwerke.rs.core.client.datasourcemanager.dto.DatasourceContainerDto::setDatasource (71 bytes)
Event: 1093199.670 Thread 0x00007f8e980b2800 nmethod 20346 0x00007f8e8b3f3490 code [0x00007f8e8b3f36c0, 0x00007f8e8b3f4318]
Event: 1093199.944 Thread 0x00007f8e980b2800 20347       3       net.datenwerke.rs.base.service.datasources.definitions.DatabaseDatasource::getPassword (61 bytes)
Event: 1093199.945 Thread 0x00007f8e980b2800 nmethod 20347 0x00007f8e8b3f2310 code [0x00007f8e8b3f2540, 0x00007f8e8b3f2fc8]
Event: 1093199.945 Thread 0x00007f8e980b2800 20348       3       net.datenwerke.security.service.crypto.pbe.PbeConfig::getSalt (12 bytes)
Event: 1093199.945 Thread 0x00007f8e980b2800 nmethod 20348 0x00007f8e8a703ed0 code [0x00007f8e8a704080, 0x00007f8e8a704590]
Event: 1093199.945 Thread 0x00007f8e980b2800 20349       3       net.datenwerke.security.service.crypto.pbe.PbeConfig::getPassphrase (12 bytes)
Event: 1093199.945 Thread 0x00007f8e980b2800 nmethod 20349 0x00007f8e8c5a98d0 code [0x00007f8e8c5a9a80, 0x00007f8e8c5a9f90]
Event: 1093200.073 Thread 0x00007f8e980b2800 20350   !   3       org.apache.catalina.valves.ErrorReportValve::report (872 bytes)
Event: 1093200.079 Thread 0x00007f8e980b2800 nmethod 20350 0x00007f8e8c5c2390 code [0x00007f8e8c5c2ee0, 0x00007f8e8c5caa00]

GC Heap History (10 events):
Event: 1091451.054 GC heap after
Heap after GC invocations=443 (full 6):
def new generation   total 276608K, used 0K [0x00000000a0000000, 0x00000000b2c20000, 0x00000000c0000000)
  eden space 245888K,   0% used [0x00000000a0000000, 0x00000000a0000000, 0x00000000af020000)
  from space 30720K,   0% used [0x00000000af020000, 0x00000000af020000, 0x00000000b0e20000)
  to   space 30720K,   0% used [0x00000000b0e20000, 0x00000000b0e20000, 0x00000000b2c20000)
tenured generation   total 614536K, used 368720K [0x00000000c0000000, 0x00000000e5822000, 0x0000000100000000)
   the space 614536K,  59% used [0x00000000c0000000, 0x00000000d68141a8, 0x00000000d6814200, 0x00000000e5822000)
Metaspace       used 115323K, capacity 116090K, committed 117580K, reserved 1153024K
  class space    used 14255K, capacity 14478K, committed 14720K, reserved 1048576K
}
Event: 1092895.030 GC heap before
{Heap before GC invocations=443 (full 6):
def new generation   total 276608K, used 245888K [0x00000000a0000000, 0x00000000b2c20000, 0x00000000c0000000)
  eden space 245888K, 100% used [0x00000000a0000000, 0x00000000af020000, 0x00000000af020000)
  from space 30720K,   0% used [0x00000000af020000, 0x00000000af020000, 0x00000000b0e20000)
  to   space 30720K,   0% used [0x00000000b0e20000, 0x00000000b0e20000, 0x00000000b2c20000)
tenured generation   total 614536K, used 368720K [0x00000000c0000000, 0x00000000e5822000, 0x0000000100000000)
   the space 614536K,  59% used [0x00000000c0000000, 0x00000000d68141a8, 0x00000000d6814200, 0x00000000e5822000)
Metaspace       used 115384K, capacity 116154K, committed 117580K, reserved 1153024K
  class space    used 14255K, capacity 14478K, committed 14720K, reserved 1048576K
Event: 1092895.116 GC heap after
Heap after GC invocations=444 (full 6):
def new generation   total 276608K, used 30720K [0x00000000a0000000, 0x00000000b2c20000, 0x00000000c0000000)
  eden space 245888K,   0% used [0x00000000a0000000, 0x00000000a0000000, 0x00000000af020000)
  from space 30720K, 100% used [0x00000000b0e20000, 0x00000000b2c20000, 0x00000000b2c20000)
  to   space 30720K,   0% used [0x00000000af020000, 0x00000000af020000, 0x00000000b0e20000)
tenured generation   total 614536K, used 422721K [0x00000000c0000000, 0x00000000e5822000, 0x0000000100000000)
   the space 614536K,  68% used [0x00000000c0000000, 0x00000000d9cd0790, 0x00000000d9cd0800, 0x00000000e5822000)
Metaspace       used 115384K, capacity 116154K, committed 117580K, reserved 1153024K
  class space    used 14255K, capacity 14478K, committed 14720K, reserved 1048576K
}
Event: 1093060.817 GC heap before
{Heap before GC invocations=444 (full 6):
def new generation   total 276608K, used 276608K [0x00000000a0000000, 0x00000000b2c20000, 0x00000000c0000000)
  eden space 245888K, 100% used [0x00000000a0000000, 0x00000000af020000, 0x00000000af020000)
  from space 30720K, 100% used [0x00000000b0e20000, 0x00000000b2c20000, 0x00000000b2c20000)
  to   space 30720K,   0% used [0x00000000af020000, 0x00000000af020000, 0x00000000b0e20000)
tenured generation   total 614536K, used 422721K [0x00000000c0000000, 0x00000000e5822000, 0x0000000100000000)
   the space 614536K,  68% used [0x00000000c0000000, 0x00000000d9cd0790, 0x00000000d9cd0800, 0x00000000e5822000)
Metaspace       used 115881K, capacity 116640K, committed 118092K, reserved 1153024K
  class space    used 14289K, capacity 14511K, committed 14720K, reserved 1048576K
Event: 1093060.872 GC heap after
Heap after GC invocations=445 (full 6):
def new generation   total 276608K, used 30720K [0x00000000a0000000, 0x00000000b2c20000, 0x00000000c0000000)
  eden space 245888K,   0% used [0x00000000a0000000, 0x00000000a0000000, 0x00000000af020000)
  from space 30720K, 100% used [0x00000000af020000, 0x00000000b0e20000, 0x00000000b0e20000)
  to   space 30720K,   0% used [0x00000000b0e20000, 0x00000000b0e20000, 0x00000000b2c20000)
tenured generation   total 614536K, used 433034K [0x00000000c0000000, 0x00000000e5822000, 0x0000000100000000)
   the space 614536K,  70% used [0x00000000c0000000, 0x00000000da6e2bc0, 0x00000000da6e2c00, 0x00000000e5822000)
Metaspace       used 115881K, capacity 116640K, committed 118092K, reserved 1153024K
  class space    used 14289K, capacity 14511K, committed 14720K, reserved 1048576K
}
Event: 1093105.771 GC heap before
{Heap before GC invocations=445 (full 6):
def new generation   total 276608K, used 276608K [0x00000000a0000000, 0x00000000b2c20000, 0x00000000c0000000)
  eden space 245888K, 100% used [0x00000000a0000000, 0x00000000af020000, 0x00000000af020000)
  from space 30720K, 100% used [0x00000000af020000, 0x00000000b0e20000, 0x00000000b0e20000)
  to   space 30720K,   0% used [0x00000000b0e20000, 0x00000000b0e20000, 0x00000000b2c20000)
tenured generation   total 614536K, used 433034K [0x00000000c0000000, 0x00000000e5822000, 0x0000000100000000)
   the space 614536K,  70% used [0x00000000c0000000, 0x00000000da6e2bc0, 0x00000000da6e2c00, 0x00000000e5822000)
Metaspace       used 115881K, capacity 116640K, committed 118092K, reserved 1153024K
  class space    used 14289K, capacity 14511K, committed 14720K, reserved 1048576K
Event: 1093106.799 GC heap after
Heap after GC invocations=446 (full 7):
def new generation   total 377024K, used 0K [0x00000000a0000000, 0x00000000b9910000, 0x00000000c0000000)
  eden space 335168K,   0% used [0x00000000a0000000, 0x00000000a0000000, 0x00000000b4750000)
  from space 41856K,   0% used [0x00000000b4750000, 0x00000000b4750000, 0x00000000b7030000)
  to   space 41856K,   0% used [0x00000000b7030000, 0x00000000b7030000, 0x00000000b9910000)
tenured generation   total 837676K, used 502604K [0x00000000c0000000, 0x00000000f320b000, 0x0000000100000000)
   the space 837676K,  59% used [0x00000000c0000000, 0x00000000dead33a8, 0x00000000dead3400, 0x00000000f320b000)
Metaspace       used 115862K, capacity 116610K, committed 118092K, reserved 1153024K
  class space    used 14287K, capacity 14506K, committed 14720K, reserved 1048576K
}
Event: 1093166.738 GC heap before
{Heap before GC invocations=446 (full 7):
def new generation   total 377024K, used 335168K [0x00000000a0000000, 0x00000000b9910000, 0x00000000c0000000)
  eden space 335168K, 100% used [0x00000000a0000000, 0x00000000b4750000, 0x00000000b4750000)
  from space 41856K,   0% used [0x00000000b4750000, 0x00000000b4750000, 0x00000000b7030000)
  to   space 41856K,   0% used [0x00000000b7030000, 0x00000000b7030000, 0x00000000b9910000)
tenured generation   total 837676K, used 502604K [0x00000000c0000000, 0x00000000f320b000, 0x0000000100000000)
   the space 837676K,  59% used [0x00000000c0000000, 0x00000000dead33a8, 0x00000000dead3400, 0x00000000f320b000)
Metaspace       used 115862K, capacity 116610K, committed 118092K, reserved 1153024K
  class space    used 14287K, capacity 14506K, committed 14720K, reserved 1048576K
Event: 1093167.342 GC heap after
Heap after GC invocations=447 (full 7):
def new generation   total 377024K, used 41855K [0x00000000a0000000, 0x00000000b9910000, 0x00000000c0000000)
  eden space 335168K,   0% used [0x00000000a0000000, 0x00000000a0000000, 0x00000000b4750000)
  from space 41856K,  99% used [0x00000000b7030000, 0x00000000b990fff8, 0x00000000b9910000)
  to   space 41856K,   0% used [0x00000000b4750000, 0x00000000b4750000, 0x00000000b7030000)
tenured generation   total 837676K, used 788330K [0x00000000c0000000, 0x00000000f320b000, 0x0000000100000000)
   the space 837676K,  94% used [0x00000000c0000000, 0x00000000f01daa30, 0x00000000f01dac00, 0x00000000f320b000)
Metaspace       used 115862K, capacity 116610K, committed 118092K, reserved 1153024K
  class space    used 14287K, capacity 14506K, committed 14720K, reserved 1048576K
}
Event: 1093222.046 GC heap before
{Heap before GC invocations=447 (full 7):
def new generation   total 377024K, used 377023K [0x00000000a0000000, 0x00000000b9910000, 0x00000000c0000000)
  eden space 335168K, 100% used [0x00000000a0000000, 0x00000000b4750000, 0x00000000b4750000)
  from space 41856K,  99% used [0x00000000b7030000, 0x00000000b990fff8, 0x00000000b9910000)
  to   space 41856K,   0% used [0x00000000b4750000, 0x00000000b4750000, 0x00000000b7030000)
tenured generation   total 837676K, used 788330K [0x00000000c0000000, 0x00000000f320b000, 0x0000000100000000)
   the space 837676K,  94% used [0x00000000c0000000, 0x00000000f01daa30, 0x00000000f01dac00, 0x00000000f320b000)
Metaspace       used 115914K, capacity 116744K, committed 118092K, reserved 1153024K
  class space    used 14287K, capacity 14507K, committed 14720K, reserved 1048576K

Deoptimization events (10 events):
Event: 1093007.807 Thread 0x00007f8e98485800 Uncommon trap: reason=class_check action=maybe_recompile pc=0x00007f8e8c370370 method=net.datenwerke.rs.base.service.datasources.table.impl.TableDBDataSource.getFieldValue(I)Ljava/lang/Object; @ 34
Event: 1093019.454 Thread 0x00007f8e702a9000 Uncommon trap: reason=unstable_if action=reinterpret pc=0x00007f8e8a486b38 method=net.datenwerke.gf.service.tempfile.maintenance.TempFileMaintenance.performMaintenance()V @ 135
Event: 1093042.293 Thread 0x00007f8e9848f000 Uncommon trap: reason=class_check action=maybe_recompile pc=0x00007f8e8c247d88 method=org.hibernate.event.internal.AbstractSaveEventListener.getEntityState(Ljava/lang/Object;Ljava/lang/String;Lorg/hibernate/engine/spi/EntityEntry;Lorg/hibernate/engine/spi
Event: 1093042.309 Thread 0x00007f8e9848f000 Uncommon trap: reason=class_check action=maybe_recompile pc=0x00007f8e8b8be7e8 method=org.apache.lucene.store.DataInput.readVInt()I @ 17
Event: 1093042.309 Thread 0x00007f8e9848f000 Uncommon trap: reason=class_check action=maybe_recompile pc=0x00007f8e8b8be7e8 method=org.apache.lucene.store.DataInput.readVInt()I @ 17
Event: 1093042.309 Thread 0x00007f8e9848f000 Uncommon trap: reason=class_check action=maybe_recompile pc=0x00007f8e8b8be7e8 method=org.apache.lucene.store.DataInput.readVInt()I @ 17
Event: 1093042.309 Thread 0x00007f8e9848f000 Uncommon trap: reason=class_check action=maybe_recompile pc=0x00007f8e8b8be7e8 method=org.apache.lucene.store.DataInput.readVInt()I @ 17
Event: 1093043.773 Thread 0x00007f8e9848b800 Uncommon trap: reason=class_check action=maybe_recompile pc=0x00007f8e8c370370 method=net.datenwerke.rs.base.service.datasources.table.impl.TableDBDataSource.getFieldValue(I)Ljava/lang/Object; @ 34
Event: 1093043.773 Thread 0x00007f8e9848b800 Uncommon trap: reason=class_check action=maybe_recompile pc=0x00007f8e8c370370 method=net.datenwerke.rs.base.service.datasources.table.impl.TableDBDataSource.getFieldValue(I)Ljava/lang/Object; @ 34
Event: 1093197.676 Thread 0x00007f8e9848b800 Uncommon trap: reason=unstable_if action=reinterpret pc=0x00007f8e891a1384 method=java.lang.ThreadLocal$ThreadLocalMap.set(Ljava/lang/ThreadLocal;Ljava/lang/Object;)V @ 119

Classes redefined (0 events):
No events

Internal exceptions (10 events):
Event: 1093043.919 Thread 0x00007f8e9847e000 Implicit null exception at 0x00007f8e8b23417b to 0x00007f8e8b23715f
Event: 1093043.919 Thread 0x00007f8e9847e000 Exception <a 'java/lang/NullPointerException'> (0x00000000a85af398) thrown at [/HUDSON/workspace/8-2-build-linux-amd64/jdk8u161/10277/hotspot/src/share/vm/runtime/sharedRuntime.cpp, line 605]
Event: 1093043.919 Thread 0x00007f8e9847e000 Implicit null exception at 0x00007f8e8b23417b to 0x00007f8e8b23715f
Event: 1093043.919 Thread 0x00007f8e9847e000 Exception <a 'java/lang/NullPointerException'> (0x00000000a85af970) thrown at [/HUDSON/workspace/8-2-build-linux-amd64/jdk8u161/10277/hotspot/src/share/vm/runtime/sharedRuntime.cpp, line 605]
Event: 1093043.919 Thread 0x00007f8e9847e000 Implicit null exception at 0x00007f8e8b23417b to 0x00007f8e8b23715f
Event: 1093043.919 Thread 0x00007f8e9847e000 Exception <a 'java/lang/NullPointerException'> (0x00000000a85b01c0) thrown at [/HUDSON/workspace/8-2-build-linux-amd64/jdk8u161/10277/hotspot/src/share/vm/runtime/sharedRuntime.cpp, line 605]
Event: 1093043.919 Thread 0x00007f8e9847e000 Implicit null exception at 0x00007f8e8b23417b to 0x00007f8e8b23715f
Event: 1093043.919 Thread 0x00007f8e9847e000 Exception <a 'java/lang/NullPointerException'> (0x00000000a85b0798) thrown at [/HUDSON/workspace/8-2-build-linux-amd64/jdk8u161/10277/hotspot/src/share/vm/runtime/sharedRuntime.cpp, line 605]
Event: 1093043.919 Thread 0x00007f8e9847e000 Implicit null exception at 0x00007f8e8b23417b to 0x00007f8e8b23715f
Event: 1093043.919 Thread 0x00007f8e9847e000 Exception <a 'java/lang/NullPointerException'> (0x00000000a85b0d70) thrown at [/HUDSON/workspace/8-2-build-linux-amd64/jdk8u161/10277/hotspot/src/share/vm/runtime/sharedRuntime.cpp, line 605]

Events (10 events):
Event: 1093197.676 Thread 0x00007f8e9848b800 Uncommon trap: trap_request=0xffffff65 fr.pc=0x00007f8e891a1384
Event: 1093197.676 Thread 0x00007f8e9848b800 DEOPT PACKING pc=0x00007f8e891a1384 sp=0x00007f8e6713fa50
Event: 1093197.676 Thread 0x00007f8e9848b800 DEOPT UNPACKING pc=0x00007f8e8904547a sp=0x00007f8e6713f9f8 mode 2
Event: 1093197.680 Thread 0x00007f8e980b2800 flushing nmethod 0x00007f8e8b489050
Event: 1093197.681 Thread 0x00007f8e980b2800 flushing nmethod 0x00007f8e8b6eb2d0
Event: 1093197.701 Thread 0x00007f8e980b2800 flushing nmethod 0x00007f8e8b8e4610
Event: 1093197.704 Thread 0x00007f8e980b2800 flushing nmethod 0x00007f8e8ba74890
Event: 1093197.708 Thread 0x00007f8e980b2800 flushing nmethod 0x00007f8e8c13e390
Event: 1093197.708 Thread 0x00007f8e980b2800 flushing nmethod 0x00007f8e8c253ed0
Event: 1093222.045 Executing VM operation: GenCollectForAllocation


Dynamic libraries:
00400000-00401000 r-xp 00000000 ca:01 773626                             /opt/reportserverenterprise-3.0.3-2/java/bin/java
00600000-00601000 rw-p 00000000 ca:01 773626                             /opt/reportserverenterprise-3.0.3-2/java/bin/java
01bae000-0217a000 rw-p 00000000 00:00 0                                  [heap]
a0000000-b9910000 rw-p 00000000 00:00 0
b9910000-c0000000 ---p 00000000 00:00 0
c0000000-fb84b000 rw-p 00000000 00:00 0
fb87b000-100000000 ---p 00000000 00:00 0
100000000-100e60000 rw-p 00000000 00:00 0
100e60000-140000000 ---p 00000000 00:00 0
7f8e5dc05000-7f8e5dd05000 rw-p 00000000 00:00 0
7f8e5dd05000-7f8e5de05000 ---p 00000000 00:00 0
7f8e5de05000-7f8e5e005000 rw-p 00000000 00:00 0
7f8e5e005000-7f8e5e205000 rw-p 00000000 00:00 0
7f8e5ee36000-7f8e5f00f000 r--s 00cef000 ca:01 774468                     /opt/reportserverenterprise-3.0.3-2/apache-tomcat/webapps/reportserver/WEB-INF/lib/reportserver.jar
7f8e5f00f000-7f8e5f012000 ---p 00000000 00:00 0
7f8e5f012000-7f8e5f310000 rw-p 00000000 00:00 0
7f8e5f310000-7f8e5f510000 rw-p 00000000 00:00 0
7f8e5f537000-7f8e5f53a000 ---p 00000000 00:00 0
7f8e5f53a000-7f8e5f638000 rw-p 00000000 00:00 0
7f8e5f638000-7f8e5f63b000 ---p 00000000 00:00 0
7f8e5f63b000-7f8e5f739000 rw-p 00000000 00:00 0
7f8e5f739000-7f8e5f73c000 ---p 00000000 00:00 0
7f8e5f73c000-7f8e5f83a000 rw-p 00000000 00:00 0
7f8e5f83a000-7f8e5f83d000 ---p 00000000 00:00 0
7f8e5f83d000-7f8e5f93b000 rw-p 00000000 00:00 0
7f8e5f93b000-7f8e5f93e000 ---p 00000000 00:00 0
7f8e5f93e000-7f8e5fa3c000 rw-p 00000000 00:00 0
7f8e5fa3c000-7f8e5fa3f000 ---p 00000000 00:00 0
7f8e5fa3f000-7f8e5fb3d000 rw-p 00000000 00:00 0
7f8e5fb3d000-7f8e5fb40000 ---p 00000000 00:00 0
7f8e5fb40000-7f8e5fc3e000 rw-p 00000000 00:00 0
7f8e5fc3e000-7f8e5fc41000 ---p 00000000 00:00 0
7f8e5fc41000-7f8e5fd3f000 rw-p 00000000 00:00 0
7f8e5fd3f000-7f8e5fd42000 ---p 00000000 00:00 0
7f8e5fd42000-7f8e5fe40000 rw-p 00000000 00:00 0
7f8e5ff13000-7f8e5ff16000 ---p 00000000 00:00 0
7f8e5ff16000-7f8e60214000 rw-p 00000000 00:00 0
7f8e60214000-7f8e60414000 rw-p 00000000 00:00 0
7f8e60414000-7f8e60611000 rw-p 00000000 00:00 0
7f8e60611000-7f8e60617000 ---p 00000000 00:00 0
7f8e60617000-7f8e60715000 rw-p 00000000 00:00 0
7f8e60715000-7f8e60718000 ---p 00000000 00:00 0
7f8e60718000-7f8e60816000 rw-p 00000000 00:00 0
7f8e60816000-7f8e60819000 ---p 00000000 00:00 0
7f8e60819000-7f8e60b17000 rw-p 00000000 00:00 0
7f8e60b17000-7f8e60d17000 rw-p 00000000 00:00 0
7f8e60d17000-7f8e60d1a000 ---p 00000000 00:00 0
7f8e60d1a000-7f8e61018000 rw-p 00000000 00:00 0
7f8e61018000-7f8e6101b000 ---p 00000000 00:00 0
7f8e6101b000-7f8e61119000 rw-p 00000000 00:00 0
7f8e61119000-7f8e6111c000 ---p 00000000 00:00 0
7f8e6111c000-7f8e6121a000 rw-p 00000000 00:00 0
7f8e6121a000-7f8e6121d000 ---p 00000000 00:00 0
7f8e6121d000-7f8e6131b000 rw-p 00000000 00:00 0
7f8e6131b000-7f8e6131e000 ---p 00000000 00:00 0
7f8e6131e000-7f8e6161c000 rw-p 00000000 00:00 0
7f8e6161c000-7f8e6181c000 rw-p 00000000 00:00 0
7f8e6181c000-7f8e6181f000 ---p 00000000 00:00 0
7f8e6181f000-7f8e6191d000 rw-p 00000000 00:00 0
7f8e6191d000-7f8e61920000 ---p 00000000 00:00 0
7f8e61920000-7f8e61c1e000 rw-p 00000000 00:00 0
7f8e61c1e000-7f8e61e1e000 rw-p 00000000 00:00 0
7f8e61e1e000-7f8e6201e000 rw-p 00000000 00:00 0
7f8e6201e000-7f8e6221e000 rw-p 00000000 00:00 0
7f8e6221e000-7f8e6241e000 rw-p 00000000 00:00 0
7f8e6241e000-7f8e62421000 ---p 00000000 00:00 0
7f8e62421000-7f8e6251f000 rw-p 00000000 00:00 0
7f8e6251f000-7f8e62522000 ---p 00000000 00:00 0
7f8e62522000-7f8e62620000 rw-p 00000000 00:00 0
7f8e62620000-7f8e62623000 ---p 00000000 00:00 0
7f8e62623000-7f8e62721000 rw-p 00000000 00:00 0
7f8e62721000-7f8e62724000 ---p 00000000 00:00 0
7f8e62724000-7f8e62822000 rw-p 00000000 00:00 0
7f8e62822000-7f8e62825000 ---p 00000000 00:00 0
7f8e62825000-7f8e62b23000 rw-p 00000000 00:00 0
7f8e62b23000-7f8e62b26000 ---p 00000000 00:00 0
7f8e62b26000-7f8e62e24000 rw-p 00000000 00:00 0
7f8e62e24000-7f8e63024000 rw-p 00000000 00:00 0
7f8e63024000-7f8e63224000 rw-p 00000000 00:00 0
7f8e63224000-7f8e63424000 rw-p 00000000 00:00 0
7f8e63424000-7f8e63624000 rw-p 00000000 00:00 0
7f8e63624000-7f8e63824000 rw-p 00000000 00:00 0
7f8e63824000-7f8e63a24000 rw-p 00000000 00:00 0
7f8e63a24000-7f8e63c24000 rw-p 00000000 00:00 0
7f8e63c24000-7f8e63e24000 rw-p 00000000 00:00 0
7f8e63e24000-7f8e64024000 rw-p 00000000 00:00 0
7f8e64024000-7f8e64224000 rw-p 00000000 00:00 0
7f8e64224000-7f8e64424000 rw-p 00000000 00:00 0
7f8e64424000-7f8e64427000 ---p 00000000 00:00 0
7f8e64427000-7f8e64725000 rw-p 00000000 00:00 0
7f8e64725000-7f8e64925000 rw-p 00000000 00:00 0
7f8e64925000-7f8e64b25000 rw-p 00000000 00:00 0
7f8e64b25000-7f8e64d1b000 rw-p 00000000 00:00 0
7f8e64d1b000-7f8e64d25000 ---p 00000000 00:00 0
7f8e64d25000-7f8e64f25000 rw-p 00000000 00:00 0
7f8e64f25000-7f8e65125000 rw-p 00000000 00:00 0
7f8e65125000-7f8e65128000 ---p 00000000 00:00 0
7f8e65128000-7f8e65226000 rw-p 00000000 00:00 0
7f8e65226000-7f8e65229000 ---p 00000000 00:00 0
7f8e65229000-7f8e65327000 rw-p 00000000 00:00 0
7f8e65327000-7f8e6532a000 ---p 00000000 00:00 0
7f8e6532a000-7f8e65428000 rw-p 00000000 00:00 0
7f8e65428000-7f8e6542b000 ---p 00000000 00:00 0
7f8e6542b000-7f8e65729000 rw-p 00000000 00:00 0
7f8e65729000-7f8e65929000 rw-p 00000000 00:00 0
7f8e65929000-7f8e65b29000 rw-p 00000000 00:00 0
7f8e65b29000-7f8e65b2c000 ---p 00000000 00:00 0
7f8e65b2c000-7f8e65e2a000 rw-p 00000000 00:00 0
7f8e65e2a000-7f8e6602a000 rw-p 00000000 00:00 0
7f8e6602a000-7f8e66041000 r-xp 00000000 ca:01 1970                       /lib/x86_64-linux-gnu/libresolv-2.23.so
7f8e66041000-7f8e66241000 ---p 00017000 ca:01 1970                       /lib/x86_64-linux-gnu/libresolv-2.23.so
7f8e66241000-7f8e66242000 r--p 00017000 ca:01 1970                       /lib/x86_64-linux-gnu/libresolv-2.23.so
7f8e66242000-7f8e66243000 rw-p 00018000 ca:01 1970                       /lib/x86_64-linux-gnu/libresolv-2.23.so
7f8e66243000-7f8e66245000 rw-p 00000000 00:00 0
7f8e66245000-7f8e6624a000 r-xp 00000000 ca:01 1980                       /lib/x86_64-linux-gnu/libnss_dns-2.23.so
7f8e6624a000-7f8e6644a000 ---p 00005000 ca:01 1980                       /lib/x86_64-linux-gnu/libnss_dns-2.23.so
7f8e6644a000-7f8e6644b000 r--p 00005000 ca:01 1980                       /lib/x86_64-linux-gnu/libnss_dns-2.23.so
7f8e6644b000-7f8e6644c000 rw-p 00006000 ca:01 1980                       /lib/x86_64-linux-gnu/libnss_dns-2.23.so
7f8e66455000-7f8e66460000 r--s 00065000 ca:01 774372                     /opt/reportserverenterprise-3.0.3-2/apache-tomcat/webapps/reportserver/WEB-INF/classes/resources/optlib/logback-core.jar
7f8e66460000-7f8e66466000 r--s 0003f000 ca:01 774374                     /opt/reportserverenterprise-3.0.3-2/apache-tomcat/webapps/reportserver/WEB-INF/classes/resources/optlib/logback-classic.jar
7f8e66466000-7f8e66468000 r--s 00000000 ca:01 774373                     /opt/reportserverenterprise-3.0.3-2/apache-tomcat/webapps/reportserver/WEB-INF/classes/resources/optlib/jul-to-slf4j.jar
7f8e66468000-7f8e66668000 rw-p 00000000 00:00 0
7f8e66668000-7f8e6667b000 r--s 00345000 ca:01 773599                     /opt/reportserverenterprise-3.0.3-2/java/lib/resources.jar
7f8e6667b000-7f8e6687b000 rw-p 00000000 00:00 0
7f8e6687b000-7f8e66880000 r--s 002f9000 ca:01 773601                     /opt/reportserverenterprise-3.0.3-2/java/lib/charsets.jar
7f8e6693d000-7f8e66b3d000 rw-p 00000000 00:00 0
7f8e66b3d000-7f8e66b40000 ---p 00000000 00:00 0
7f8e66b40000-7f8e66c3e000 rw-p 00000000 00:00 0
7f8e66c3e000-7f8e66c41000 ---p 00000000 00:00 0
7f8e66c41000-7f8e66d3f000 rw-p 00000000 00:00 0
7f8e66d3f000-7f8e66d42000 ---p 00000000 00:00 0
7f8e66d42000-7f8e66e40000 rw-p 00000000 00:00 0
7f8e66e40000-7f8e66e43000 ---p 00000000 00:00 0
7f8e66e43000-7f8e66f41000 rw-p 00000000 00:00 0
7f8e66f41000-7f8e66f44000 ---p 00000000 00:00 0
7f8e66f44000-7f8e67042000 rw-p 00000000 00:00 0
7f8e67042000-7f8e67045000 ---p 00000000 00:00 0
7f8e67045000-7f8e67143000 rw-p 00000000 00:00 0
7f8e67143000-7f8e67146000 ---p 00000000 00:00 0
7f8e67146000-7f8e67244000 rw-p 00000000 00:00 0
7f8e67244000-7f8e67247000 ---p 00000000 00:00 0
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7f8e9e6fe000-7f8e9e806000 r-xp 00000000 ca:01 1962                       /lib/x86_64-linux-gnu/libm-2.23.so
7f8e9e806000-7f8e9ea05000 ---p 00108000 ca:01 1962                       /lib/x86_64-linux-gnu/libm-2.23.so
7f8e9ea05000-7f8e9ea06000 r--p 00107000 ca:01 1962                       /lib/x86_64-linux-gnu/libm-2.23.so
7f8e9ea06000-7f8e9ea07000 rw-p 00108000 ca:01 1962                       /lib/x86_64-linux-gnu/libm-2.23.so
7f8e9ea07000-7f8e9f6e0000 r-xp 00000000 ca:01 773788                     /opt/reportserverenterprise-3.0.3-2/java/lib/amd64/server/libjvm.so
7f8e9f6e0000-7f8e9f8df000 ---p 00cd9000 ca:01 773788                     /opt/reportserverenterprise-3.0.3-2/java/lib/amd64/server/libjvm.so
7f8e9f8df000-7f8e9f9b8000 rw-p 00cd8000 ca:01 773788                     /opt/reportserverenterprise-3.0.3-2/java/lib/amd64/server/libjvm.so
7f8e9f9b8000-7f8e9fa04000 rw-p 00000000 00:00 0
7f8e9fa04000-7f8e9fbc4000 r-xp 00000000 ca:01 1966                       /lib/x86_64-linux-gnu/libc-2.23.so
7f8e9fbc4000-7f8e9fdc4000 ---p 001c0000 ca:01 1966                       /lib/x86_64-linux-gnu/libc-2.23.so
7f8e9fdc4000-7f8e9fdc8000 r--p 001c0000 ca:01 1966                       /lib/x86_64-linux-gnu/libc-2.23.so
7f8e9fdc8000-7f8e9fdca000 rw-p 001c4000 ca:01 1966                       /lib/x86_64-linux-gnu/libc-2.23.so
7f8e9fdca000-7f8e9fdce000 rw-p 00000000 00:00 0
7f8e9fdce000-7f8e9fdd1000 r-xp 00000000 ca:01 1968                       /lib/x86_64-linux-gnu/libdl-2.23.so
7f8e9fdd1000-7f8e9ffd0000 ---p 00003000 ca:01 1968                       /lib/x86_64-linux-gnu/libdl-2.23.so
7f8e9ffd0000-7f8e9ffd1000 r--p 00002000 ca:01 1968                       /lib/x86_64-linux-gnu/libdl-2.23.so
7f8e9ffd1000-7f8e9ffd2000 rw-p 00003000 ca:01 1968                       /lib/x86_64-linux-gnu/libdl-2.23.so
7f8e9ffd2000-7f8e9ffe8000 r-xp 00000000 ca:01 773790                     /opt/reportserverenterprise-3.0.3-2/java/lib/amd64/jli/libjli.so
7f8e9ffe8000-7f8ea01e7000 ---p 00016000 ca:01 773790                     /opt/reportserverenterprise-3.0.3-2/java/lib/amd64/jli/libjli.so
7f8ea01e7000-7f8ea01e8000 rw-p 00015000 ca:01 773790                     /opt/reportserverenterprise-3.0.3-2/java/lib/amd64/jli/libjli.so
7f8ea01e8000-7f8ea0200000 r-xp 00000000 ca:01 1965                       /lib/x86_64-linux-gnu/libpthread-2.23.so
7f8ea0200000-7f8ea03ff000 ---p 00018000 ca:01 1965                       /lib/x86_64-linux-gnu/libpthread-2.23.so
7f8ea03ff000-7f8ea0400000 r--p 00017000 ca:01 1965                       /lib/x86_64-linux-gnu/libpthread-2.23.so
7f8ea0400000-7f8ea0401000 rw-p 00018000 ca:01 1965                       /lib/x86_64-linux-gnu/libpthread-2.23.so
7f8ea0401000-7f8ea0405000 rw-p 00000000 00:00 0
7f8ea0405000-7f8ea042b000 r-xp 00000000 ca:01 1964                       /lib/x86_64-linux-gnu/ld-2.23.so
7f8ea042b000-7f8ea042e000 r--s 00025000 ca:01 773986                     /opt/reportserverenterprise-3.0.3-2/apache-tomcat/lib/jasper-el.jar
7f8ea042e000-7f8ea042f000 r--s 00002000 ca:01 773962                     /opt/reportserverenterprise-3.0.3-2/apache-tomcat/lib/tomcat-api.jar
7f8ea042f000-7f8ea0432000 r--s 0000d000 ca:01 773963                     /opt/reportserverenterprise-3.0.3-2/apache-tomcat/lib/jsp-api.jar
7f8ea0432000-7f8ea0437000 r--s 00037000 ca:01 773976                     /opt/reportserverenterprise-3.0.3-2/apache-tomcat/lib/mariadb-java-client-1.1.8.jar
7f8ea0437000-7f8ea0441000 r--s 00116000 ca:01 773711                     /opt/reportserverenterprise-3.0.3-2/java/lib/ext/localedata.jar
7f8ea0441000-7f8ea0513000 rw-p 00000000 00:00 0
7f8ea0513000-7f8ea051b000 rw-s 00000000 ca:01 1542638                    /tmp/hsperfdata_tomcat/13160
7f8ea051b000-7f8ea051e000 ---p 00000000 00:00 0
7f8ea051e000-7f8ea0620000 rw-p 00000000 00:00 0
7f8ea0620000-7f8ea0622000 r--s 00002000 ca:01 773982                     /opt/reportserverenterprise-3.0.3-2/apache-tomcat/lib/annotations-api.jar
7f8ea0622000-7f8ea0623000 r--s 0000b000 ca:01 773934                     /opt/reportserverenterprise-3.0.3-2/apache-tomcat/bin/tomcat-juli.jar
7f8ea0623000-7f8ea0625000 r--s 00005000 ca:01 773921                     /opt/reportserverenterprise-3.0.3-2/apache-tomcat/bin/commons-daemon.jar
7f8ea0625000-7f8ea0627000 r--s 00007000 ca:01 773922                     /opt/reportserverenterprise-3.0.3-2/apache-tomcat/bin/bootstrap.jar
7f8ea0627000-7f8ea0628000 rw-p 00000000 00:00 0
7f8ea0628000-7f8ea0629000 ---p 00000000 00:00 0
7f8ea0629000-7f8ea062a000 rw-p 00000000 00:00 0
7f8ea062a000-7f8ea062b000 r--p 00025000 ca:01 1964                       /lib/x86_64-linux-gnu/ld-2.23.so
7f8ea062b000-7f8ea062c000 rw-p 00026000 ca:01 1964                       /lib/x86_64-linux-gnu/ld-2.23.so
7f8ea062c000-7f8ea062d000 rw-p 00000000 00:00 0
7fffdf148000-7fffdf16a000 rw-p 00000000 00:00 0                          [stack]
7fffdf16e000-7fffdf171000 r--p 00000000 00:00 0                          [vvar]
7fffdf171000-7fffdf173000 r-xp 00000000 00:00 0                          [vdso]
ffffffffff600000-ffffffffff601000 r-xp 00000000 00:00 0                  [vsyscall]

VM Arguments:
jvm_args: -Djava.util.logging.config.file=/opt/reportserverenterprise-3.0.3-2/apache-tomcat/conf/logging.properties -Djava.util.logging.manager=org.apache.juli.ClassLoaderLogManager -Xms512M -Xmx1536M -Drs.configdir=/opt/reportserverenterprise-3.0.3-2/apps/reportserver/reportserver-conf -Dfile.encoding=UTF8 -Djdk.tls.ephemeralDHKeySize=2048 -Djava.protocol.handler.pkgs=org.apache.catalina.webresources -Dignore.endorsed.dirs= -Dcatalina.base=/opt/reportserverenterprise-3.0.3-2/apache-tomcat -Dcatalina.home=/opt/reportserverenterprise-3.0.3-2/apache-tomcat -Djava.io.tmpdir=/opt/reportserverenterprise-3.0.3-2/apache-tomcat/temp
java_command: org.apache.catalina.startup.Bootstrap start
java_class_path (initial): /opt/reportserverenterprise-3.0.3-2/apache-tomcat/bin/bootstrap.jar:/opt/reportserverenterprise-3.0.3-2/apache-tomcat/bin/tomcat-juli.jar
Launcher Type: SUN_STANDARD

Environment Variables:
JAVA_HOME=/opt/reportserverenterprise-3.0.3-2/java
JRE_HOME=/opt/reportserverenterprise-3.0.3-2/java
PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/usr/local/games
USERNAME=root
LD_LIBRARY_PATH=/opt/reportserverenterprise-3.0.3-2/common/lib:/opt/reportserverenterprise-3.0.3-2/mysql/lib:/opt/reportserverenterprise-3.0.3-2/apache2/lib:/opt/reportserverenterprise-3.0.3-2/common/lib:
SHELL=/bin/sh

Signal Handlers:
SIGSEGV: [libjvm.so+0xad01e0], sa_mask[0]=11111111011111111101111111111110, sa_flags=SA_RESTART|SA_SIGINFO
SIGBUS: [libjvm.so+0xad01e0], sa_mask[0]=11111111011111111101111111111110, sa_flags=SA_RESTART|SA_SIGINFO
SIGFPE: [libjvm.so+0x927fb0], sa_mask[0]=11111111011111111101111111111110, sa_flags=SA_RESTART|SA_SIGINFO
SIGPIPE: [libjvm.so+0x927fb0], sa_mask[0]=11111111011111111101111111111110, sa_flags=SA_RESTART|SA_SIGINFO
SIGXFSZ: [libjvm.so+0x927fb0], sa_mask[0]=11111111011111111101111111111110, sa_flags=SA_RESTART|SA_SIGINFO
SIGILL: [libjvm.so+0x927fb0], sa_mask[0]=11111111011111111101111111111110, sa_flags=SA_RESTART|SA_SIGINFO
SIGUSR1: SIG_DFL, sa_mask[0]=00000000000000000000000000000000, sa_flags=none
SIGUSR2: [libjvm.so+0x9297f0], sa_mask[0]=00000000000000000000000000000000, sa_flags=SA_RESTART|SA_SIGINFO
SIGHUP: [libjvm.so+0x92abf0], sa_mask[0]=11111111011111111101111111111110, sa_flags=SA_RESTART|SA_SIGINFO
SIGINT: SIG_IGN, sa_mask[0]=00000000000000000000000000000000, sa_flags=none
SIGTERM: [libjvm.so+0x92abf0], sa_mask[0]=11111111011111111101111111111110, sa_flags=SA_RESTART|SA_SIGINFO
SIGQUIT: [libjvm.so+0x92abf0], sa_mask[0]=11111111011111111101111111111110, sa_flags=SA_RESTART|SA_SIGINFO


---------------  S Y S T E M  ---------------

OS:DISTRIB_ID=Ubuntu
DISTRIB_RELEASE=16.04
DISTRIB_CODENAME=xenial
DISTRIB_DESCRIPTION="Ubuntu 16.04.4 LTS"

uname:Linux 4.4.0-1062-aws #71-Ubuntu SMP Fri Jun 15 10:07:39 UTC 2018 x86_64
libc:glibc 2.23 NPTL 2.23
rlimit: STACK 8192k, CORE 0k, NPROC 7932, NOFILE 1048576, AS infinity
load average:0.00 0.00 0.00

/proc/meminfo:
MemTotal:        2046704 kB
MemFree:           61832 kB
MemAvailable:          0 kB
Buffers:             260 kB
Cached:            39024 kB
SwapCached:            0 kB
Active:          1880816 kB
Inactive:          33180 kB
Active(anon):    1880100 kB
Inactive(anon):    32368 kB
Active(file):        716 kB
Inactive(file):      812 kB
Unevictable:        3652 kB
Mlocked:            3652 kB
SwapTotal:             0 kB
SwapFree:              0 kB
Dirty:                52 kB
Writeback:             0 kB
AnonPages:       1878316 kB
Mapped:            20912 kB
Shmem:             35344 kB
Slab:              31416 kB
SReclaimable:      13920 kB
SUnreclaim:        17496 kB
KernelStack:        3840 kB
PageTables:        10956 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:     1023352 kB
Committed_AS:    2823668 kB
VmallocTotal:   34359738367 kB
VmallocUsed:           0 kB
VmallocChunk:          0 kB
HardwareCorrupted:     0 kB
AnonHugePages:    974848 kB
CmaTotal:              0 kB
CmaFree:               0 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:       43008 kB
DirectMap2M:     2054144 kB


CPU:total 1 (initial active 1) (1 cores per cpu, 1 threads per core) family 6 model 63 stepping 2, cmov, cx8, fxsr, mmx, sse, sse2, sse3, ssse3, sse4.1, sse4.2, popcnt, avx, avx2, aes, clmul, erms, lzcnt, tsc, bmi1, bmi2

/proc/cpuinfo:
processor    : 0
vendor_id    : GenuineIntel
cpu family    : 6
model        : 63
model name    : Intel(R) Xeon(R) CPU E5-2676 v3 @ 2.40GHz
stepping    : 2
microcode    : 0x3c
cpu MHz        : 2400.094
cache size    : 30720 KB
physical id    : 0
siblings    : 1
core id        : 0
cpu cores    : 1
apicid        : 0
initial apicid    : 0
fpu        : yes
fpu_exception    : yes
cpuid level    : 13
wp        : yes
flags        : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx rdtscp lm constant_tsc rep_good nopl xtopology eagerfpu pni pclmulqdq ssse3 fma cx16 pcid sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand hypervisor lahf_lm abm invpcid_single kaiser fsgsbase bmi1 avx2 smep bmi2 erms invpcid xsaveopt
bugs        : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass
bogomips    : 4800.18
clflush size    : 64
cache_alignment    : 64
address sizes    : 46 bits physical, 48 bits virtual
power management:



Memory: 4k page, physical 2046704k(61832k free), swap 0k(0k free)

vm_info: Java HotSpot(TM) 64-Bit Server VM (25.161-b12) for linux-amd64 JRE (1.8.0_161-b12), built on Dec 19 2017 16:12:43 by "java_re" with gcc 4.3.0 20080428 (Red Hat 4.3.0-8)

time: Wed Jul 25 08:47:46 2018
elapsed time: 1093222 seconds (12d 15h 40m 22s)

Offline

#2 2018-07-25 09:58:30

eduardo
Administrator
Registered: 2016-11-01
Posts: 822
Website

Re: Export to excel big query from dynamic list causes server fall

Hi asmirnov,

1. how large is the report ? How many rows/columns ?
2. which reportserver version (rsversion.properties)
3. are you exporting to xls or to xlsx ?
4. what type of report are you exporting? Dynamic lists?

Regards,
Eduardo

Offline

#3 2018-07-25 12:16:15

jalbrecht
Administrator
Registered: 2016-10-21
Posts: 131

Re: Export to excel big query from dynamic list causes server fall

Hi Alexey,

there is a natural upper boundary for the number of records for an excel export in xlsx format: 1.048.576 records. There is no valid excel file with more records than that (in xlsx format). Besides i want to point out that it needs memory to produce xlsx excel files, because xlsx is a compressed format. Rule of thumb: look at the size of the expected file, mulitpy it by ten and provide (at least) this much amount of memory to your application.

Thus said i share your thought on the usefulnes of such exercise, but nevertheless it somehow does make sense sometimes.

happy reporting

wbr jan

Offline

#4 2018-07-27 12:12:06

asmirnov
Member
Registered: 2018-06-05
Posts: 15

Re: Export to excel big query from dynamic list causes server fall

Hello!
1. Report is really large. About a million records,
2. Reposrtserver version: RS3.0.3-6002 (2017-12-09-12-26-19)
3. xls report
4. Yes, it's dynamic list.
My concern is not about that it's not possible to extract such big report, but it causes reportserver general  failure. Server is not accessible if it happens. It won't make our users happy.

Offline

#5 2018-07-27 12:46:53

eduardo
Administrator
Registered: 2016-11-01
Posts: 822
Website

Re: Export to excel big query from dynamic list causes server fall

Hi asmirnov,

in this case, you can prohibit the report execution for this specific report's xls exports. Take a look here:
https://reportserver.net/en/guides/admi … Scripting/
13.5: Scripting
doVetoReportExecution

Here, you can compare the reportId, outputformat, etc. If you throw a new ReportExecutorException("This report execution is prohibited"); , the users will not be able to export this report to xls and your server will not fail.

Regards,
Eduardo

Offline

#6 2018-10-25 11:54:18

asmirnov
Member
Registered: 2018-06-05
Posts: 15

Re: Export to excel big query from dynamic list causes server fall

Thank you, Eduardo.

But users actually need that reports to be exported. And if I just prohibit it, it'll make reports not useful. Because they use it for further analyses. Users just need to filter data before export. And there is no some obligatory filter, because they can request it for different purposes. If number of rows to export might be restricted, it can be a good solution.  I even don't mind if user session fail in case of attempt to export such big report. But situation, when this kind of user mistake causes server fall looks like potential impact on SLA level.

Offline

#7 2018-11-02 10:15:26

eduardo
Administrator
Registered: 2016-11-01
Posts: 822
Website

Re: Export to excel big query from dynamic list causes server fall

Hi asmirnov,

yes, you are correct, server fail is not an option here.

You can use the number of records to veto an excel export execution. In such a way, excel export will only work for reports containing 1000 or less records for example. For reports containing > 1000 reports, the excel export execution will be vetoed. This works with filters too. If your filters makes the report to have <= 1000 records, it will export. If not, it will be vetoed.
Here is the script:

import net.datenwerke.rs.core.service.reportmanager.exceptions.*;
import net.datenwerke.rs.core.service.reportmanager.hooks.*;
import net.datenwerke.rs.base.service.reportengines.table.TableReportUtils;
import net.datenwerke.rs.core.service.reportmanager.entities.reports.Report;
import net.datenwerke.rs.base.client.reportengines.table.dto.TableReportInformation;
import net.datenwerke.rs.core.service.reportmanager.ReportService;


def HOOK_NAME = "PROHIBIT_EXECUTION"
def callback = [
	notifyOfReportExecution : { report, parameterSet, user, outputFormat, configs ->  },
	notifyOfReportsSuccessfulExecution : { compiledReport, report, parameterSet, user,
outputFormat, configs -> },
	notifyOfReportsUnsuccessfulExecution : { e, report, parameterSet, user, outputFormat,
configs -> },
	doVetoReportExecution: { report, parameterSet, user, outputFormat, configs ->
        TableReportUtils tableReportUtils = GLOBALS.getInstance(TableReportUtils.class);
        ReportService reportService = GLOBALS.getInstance(ReportService.class);
      System.out.println("output format: " + outputFormat);
      if (outputFormat.equals("EXCEL")) {
        TableReportInformation tableReportInformation = tableReportUtils.getReportInformation(report, report.getName()+(new Date()).getTime());
        if (tableReportInformation.getDataCount() > 1000)
        	throw new ReportExecutorException("Your report is too large to be exported to Excel");
      }
        
	}
] as ReportExecutionNotificationHook

GLOBALS.services.callbackRegistry.attachHook(HOOK_NAME, ReportExecutionNotificationHook.class,
	callback)

Put your script onstartup.d or onlogin.d script to hook up enhancements automatically.

Regards,
Eduardo

Offline

#8 2018-11-02 10:30:04

asmirnov
Member
Registered: 2018-06-05
Posts: 15

Re: Export to excel big query from dynamic list causes server fall

Thank you, Eduardo. I'll try that script

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