Error in loading SSDB-small


#1

Hello,

I had successfully loaded tiny-sized SSDB with 9 instances in 9 phsical servers.
But loading small-sized SSDB in same environment has been failing.

Please anyone can solve this problem helps me…

my config.ini is…

[modis]
server-0=192.168.10.11,0
server-1=192.168.10.12,1
server-2=192.168.10.13,1
server-3=192.168.10.14,1
server-4=192.168.10.15,1
server-5=192.168.10.16,1
server-6=192.168.10.17,1
server-7=192.168.10.19,1
server-8=192.168.10.20,1
db_user=scidb
db_passwd=scidb
install_root=/opt/scidb/12.12
metadata=/opt/scidb/12.12/share/scidb/meta.sql
pluginsdir=/opt/scidb/12.12/lib/scidb/plugins
logconf=/opt/scidb/12.12/share/scidb/log4cxx.properties
base-path=/home/cokeman/scidb/data
tmp-path=/tmp
base-port=1239
interface=eth0
chunk-segment-size=120000000

Generating and loading data was conducted with run_small.sh script in $SCIDB_SOURCE_ROOT/tests/benchmarks/ss-db.

the content of scidb-stderr.log in instance 0 is…

::::::::::::::
scidb-stderr.log
::::::::::::::
2013-4-1 14:17:28 (ppid=10448): Started.
2013-4-1 14:30:36 (ppid=10448): SciDB child (pid=10450) terminated by signal = 11, core dumped

stdout in the course of running of run_small.sh is …

** SSDB BENCHMARK [small configuration] *****************
[.... Initialization ....]
Loading libs
Query was executed successfully
Query was executed successfully
Create Small Arrays
Query was executed successfully
Query was executed successfully
Loading Small data ..
UserException in file: src/query/ops/input/InputArray.cpp function: end line: 196
Error id: scidb::SCIDB_SE_IMPORT_ERROR::SCIDB_LE_FILE_IMPORT_FAILED
Error description: Import error. Import from file '/home/cokeman/SciData/SSDBData/ss-db/data
/small/bench' (instance 0) to array 'small' failed at line 2, column 1345396901, offset 5640364205, value='1\26
Loading Time: 590.724329624 seconds
Cooking Small data into small_obs array ..
Cooking Time: 9.892686784 seconds
Grouping Small observations into small_groups array ..

whenever this script is run, the fail positions(column, offset and value) are different.

the content near the error position of scidb.log is…

2013-04-01 14:29:55,683 [0x7f7c02c02700] [INFO ]: Loading of small is in progress: load at this moment 8 chunks and 112500000 cells with 0 errors
2013-04-01 14:29:55,683 [0x7f7c02c02700] [DEBUG]: Finished scan of chunk number 8, result=1
2013-04-01 14:29:57,227 [0x7f7c02c02700] [DEBUG]: Sending sync to every one and waiting for 8 sync confirmations
2013-04-01 14:29:57,489 [0x7f7c02c02700] [DEBUG]: All confirmations received - continuing
2013-04-01 14:29:57,612 [0x7f7c02c02700] [DEBUG]: Implicit chunk coords { {8, 0, 0} }
2013-04-01 14:30:33,747 [0x7f7c02c02700] [ERROR]: Failed to convert attribute j at postion 5640364205 line 2 column 1345396901: Failed to parse string
2013-04-01 14:30:33,763 [0x7f7c02c02700] [INFO ]: Loading of small is completed: loaded 8 chunks and 120174314 cells with 1 errors
2013-04-01 14:30:33,809 [0x7f7c01b99700] [DEBUG]: BufferedFileInput::FillBufferJob::run() eventBlockingLoader.wait() returned false!
2013-04-01 14:30:33,810 [0x7f7c02c02700] [DEBUG]: Broadcast ABORT message to all instances for query 1100876461425
2013-04-01 14:30:33,810 [0x7f7c02c02700] [DEBUG]: Query::done: queryID=1100876461425, _commitState=0, erorCode=338
2013-04-01 14:30:33,810 [0x7f7c02c02700] [ERROR]: executeClientQuery failed to complete: UserException in file: src/query/ops/input/InputArray.cpp function: end line: 196
Error id: scidb::SCIDB_SE_IMPORT_ERROR::SCIDB_LE_FILE_IMPORT_FAILED
Error description: Import error. Import from file '/home/cokeman/SciData/SSDBData/ss-db/data/small/bench' (instance 0) to array 'small' failed at line 2, column 1345396901, offset 5640364205, value='1\26
2013-04-01 14:30:33,810 [0x7f7c02c02700] [DEBUG]: Query (1100876461425) is being aborted
2013-04-01 14:30:33,810 [0x7f7c02c02700] [ERROR]: Query (1100876461425) error handlers (1) are being executed
2013-04-01 14:30:33,810 [0x7f7c02c02700] [DEBUG]: Update error handler is invoked for query (1100876461425)
2013-04-01 14:30:33,810 [0x7f7c02b01700] [DEBUG]: Query (1100876461425) is being aborted
2013-04-01 14:30:33,811 [0x7f7c02b01700] [DEBUG]: Deallocating query (1100876461425)
2013-04-01 14:30:33,811 [0x7f7c02c02700] [DEBUG]: Free cluster 500 query 1100876461425
2013-04-01 14:30:33,815 [0x7f7c02c02700] [DEBUG]: Free cluster 400 query 1100876461425
2013-04-01 14:30:33,817 [0x7f7c0d14d7c0] [DEBUG]: Waiting for the first message
2013-04-01 14:30:33,817 [0x7f7c0d14d7c0] [DEBUG]: Connection started from CLIENT (127.0.0.1)
2013-04-01 14:30:33,817 [0x7f7c02d03700] [DEBUG]: Query 0 is not found

I attached the scidb.log file.

Thank you very much…
scidb.zip (22.8 KB)