Loading binary tables not working properly anymore in master

[JWUST]

Loading binary tables seg faults, apparently since the big commit of last week (9ab5d8b); at least I tried the commit before and it worked. Whoever takes this, pl contact me to get test data to reproduce the issue in case you cannot reproduce it. Backtrace attached:

Program received signal SIGSEGV, Segmentation fault.
[Switching to Thread 0x7ffff2209700 (LWP 15193)]
0x00000000005b5357 in hyrise::storage::write_to_dict_functor_mmap::operator() (this=) at /begram/home/Johannes.Wust/hyrise/src/lib/io/TableDump.cpp:210
210 dict->addValue(*(ptr++));
(gdb) bt
#0 0x00000000005b5357 in hyrise::storage::write_to_dict_functor_mmap::operator() (this=) at /begram/home/Johannes.Wust/hyrise/src/lib/io/TableDump.cpp:210
#1 0x00000000005af3d8 in operator()hyrise::storage::write_to_dict_functor_mmap (this=, f=..., i=) at /begram/home/Johannes.Wust/hyrise/src/lib/storage/meta_storage.h:52
#2 operator()hyrise::storage::write_to_dict_functor_mmap (this=, f=..., i=) at /begram/home/Johannes.Wust/hyrise/src/lib/storage/meta_storage.h:55
#3 operator()hyrise::storage::write_to_dict_functor_mmap (this=, f=..., i=) at /begram/home/Johannes.Wust/hyrise/src/lib/storage/meta_storage.h:55
#4 operator()hyrise::storage::write_to_dict_functor_mmap (this=, f=..., i=) at /begram/home/Johannes.Wust/hyrise/src/lib/storage/meta_storage.h:55
#5 operator()hyrise::storage::write_to_dict_functor_mmap (this=, f=..., i=) at /begram/home/Johannes.Wust/hyrise/src/lib/storage/meta_storage.h:55
#6 operator()hyrise::storage::write_to_dict_functor_mmap (this=, f=..., i=) at /begram/home/Johannes.Wust/hyrise/src/lib/storage/meta_storage.h:55
#7 operator()hyrise::storage::write_to_dict_functor_mmap (this=, f=..., i=) at /begram/home/Johannes.Wust/hyrise/src/lib/storage/meta_storage.h:55
#8 hyrise::io::TableDumpLoader::loadDictionary (this=this@entry=0x7fffec0048b0, name=..., col=col@entry=0, intable=...) at /begram/home/Johannes.Wust/hyrise/src/lib/io/TableDump.cpp:542
#9 0x00000000005b0a37 in hyrise::io::TableDumpLoader::load (this=0x7fffec0048b0, intable=..., meta=, args=...) at /begram/home/Johannes.Wust/hyrise/src/lib/io/TableDump.cpp:648
#10 0x00000000005c3686 in hyrise::io::Loader::load (args=...) at /begram/home/Johannes.Wust/hyrise/src/lib/io/Loader.cpp:129
#11 0x00000000004a07c4 in hyrise::access::LoadDumpedTable::executePlanOperation (this=0x7fffec006308) at /begram/home/Johannes.Wust/hyrise/src/lib/access/storage/TableIO.cpp:47
#12 0x00000000004f5499 in hyrise::access::PlanOperation::execute (this=this@entry=0x7fffec006308) at /begram/home/Johannes.Wust/hyrise/src/lib/access/system/PlanOperation.cpp:175
#13 0x00000000004f63da in hyrise::access::PlanOperation::operator() (this=0x7fffec006308) at /begram/home/Johannes.Wust/hyrise/src/lib/access/system/PlanOperation.cpp:142
#14 0x00000000005cd6b0 in hyrise::taskscheduler::WSThreadLevelQueuehyrise::taskscheduler::BasicQueueType::executeTasks (this=0x99ec40)

at /begram/home/Johannes.Wust/hyrise/src/lib/taskscheduler/WSThreadLevelQueue.h:110

#15 0x00007ffff637bc80 in ?? () from /usr/lib/x86_64-linux-gnu/libstdc++.so.6
#16 0x00007ffff5b99f8e in start_thread (arg=0x7ffff2209700) at pthread_create.c:311
#17 0x00007ffff58c3a0d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113

[martinfaust]

Did you regenerate your binary dumps?
Which dictionary are you using?

On Wed, Apr 2, 2014 at 12:50 PM, JWUST [email protected] wrote:

Loading binary tables seg faults, apparently since the big commit of last
week (9ab5d8bhttps://github.com/hyrise/hyrise/commit/9ab5d8bf04a9619b68c61787075ccd2ad968fac5);
at least I tried the commit before and it worked. Whoever takes this, pl
contact me to get test data to reproduce the issue in case you cannot
reproduce it. Backtrace attached:

Program received signal SIGSEGV, Segmentation fault.
[Switching to Thread 0x7ffff2209700 (LWP 15193)]
0x00000000005b5357 in
hyrise::storage::write_to_dict_functor_mmap::operator() (this=) at
/begram/home/Johannes.Wust/hyrise/src/lib/io/TableDump.cpp:210
210 dict->addValue(*(ptr++));
(gdb) bt
#0 0x00000000005b5357 in
hyrise::storage::write_to_dict_functor_mmap::operator() (this=) at
/begram/home/Johannes.Wust/hyrise/src/lib/io/TableDump.cpp:210
#1 hyrise/hyrise#1 0x00000000005af3d8 in
operator()hyrise::storage::write_to_dict_functor_mmap (this=, f=..., i=)
at /begram/home/Johannes.Wust/hyrise/src/lib/storage/meta_storage.h:52
#2 hyrise/hyrise#2 operator()
hyrise::storage::write_to_dict_functor_mmap (this=, f=..., i=) at
/begram/home/Johannes.Wust/hyrise/src/lib/storage/meta_storage.h:55
#3 hyrise/hyrise#3 operator()
hyrise::storage::write_to_dict_functor_mmap (this=, f=..., i=) at
/begram/home/Johannes.Wust/hyrise/src/lib/storage/meta_storage.h:55
#4 hyrise/hyrise#4 operator()
hyrise::storage::write_to_dict_functor_mmap (this=, f=..., i=) at
/begram/home/Johannes.Wust/hyrise/src/lib/storage/meta_storage.h:55
#5 hyrise/hyrise#5 operator()
hyrise::storage::write_to_dict_functor_mmap (this=, f=..., i=) at
/begram/home/Johannes.Wust/hyrise/src/lib/storage/meta_storage.h:55
#6 hyrise/hyrise#6 operator()
hyrise::storage::write_to_dict_functor_mmap (this=, f=..., i=) at
/begram/home/Johannes.Wust/hyrise/src/lib/storage/meta_storage.h:55
#7 hyrise/hyrise#7 operator()
hyrise::storage::write_to_dict_functor_mmap (this=, f=..., i=) at
/begram/home/Johannes.Wust/hyrise/src/lib/storage/meta_storage.h:55
#8 https://github.com/hyrise/hyrise/issues/8hyrise::io::TableDumpLoader::loadDictionary (this=this@entry=0x7fffec0048b0,
name=..., col=col@entry=0, intable=...) at
/begram/home/Johannes.Wust/hyrise/src/lib/io/TableDump.cpp:542
#9 hyrise/hyrise#9 0x00000000005b0a37 in
hyrise::io::TableDumpLoader::load (this=0x7fffec0048b0, intable=..., meta=,
args=...) at /begram/home/Johannes.Wust/hyrise/src/lib/io/TableDump.cpp:648
#10 hyrise/hyrise#10 0x00000000005c3686 in
hyrise::io::Loader::load (args=...) at
/begram/home/Johannes.Wust/hyrise/src/lib/io/Loader.cpp:129
#11 hyrise/hyrise#11 0x00000000004a07c4 in
hyrise::access::LoadDumpedTable::executePlanOperation (this=0x7fffec006308)
at /begram/home/Johannes.Wust/hyrise/src/lib/access/storage/TableIO.cpp:47
#12 hyrise/hyrise#12 0x00000000004f5499 in
hyrise::access::PlanOperation::execute (this=this@entry=0x7fffec006308)
at
/begram/home/Johannes.Wust/hyrise/src/lib/access/system/PlanOperation.cpp:175
#13 hyrise/hyrise#13 0x00000000004f63da in
hyrise::access::PlanOperation::operator() (this=0x7fffec006308) at
/begram/home/Johannes.Wust/hyrise/src/lib/access/system/PlanOperation.cpp:142
#14 hyrise/hyrise#14 0x00000000005cd6b0 in
hyrise::taskscheduler::WSThreadLevelQueue
hyrise::taskscheduler::BasicQueueType::executeTasks (this=0x99ec40)
at
/begram/home/Johannes.Wust/hyrise/src/lib/taskscheduler/WSThreadLevelQueue.h:110
#15 hyrise/hyrise#15 0x00007ffff637bc80 in ??
() from /usr/lib/x86_64-linux-gnu/libstdc++.so.6
#16 hyrise/hyrise#16 0x00007ffff5b99f8e in
start_thread (arg=0x7ffff2209700) at pthread_create.c:311
#17 hyrise/hyrise#17 0x00007ffff58c3a0d in
clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113

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