[Sqlrelay-discussion] sqlrelay crashes on centos 5.7

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Hi,

Trying to get sqlrelay working on CentOS 5.7 with Postgresql version
8.1.23. When a command is sent to the database, the sqlrsh crashes
with the trace below. Any help would be highly appreciated.

Thanks,
Gaurav

[root@b109-226 bin]# ./sqlrsh -id postgresqltest
SQLRShell - Version 0.22
        Connected to: localhost:9900 as postgresqltest

        type help; for a help.
0> SELECT NOW();
*** glibc detected *** sqlr-connection-postgresql: malloc(): memory
corruption: 0x0a0c2738 ***
======= Backtrace: =========
/lib/libc.so.6[0x79d3fd]
/lib/libc.so.6(__libc_malloc+0x67)[0x79efb7]
/usr/lib/libstdc++.so.6(_Znwj+0x27)[0x480af7]
/usr/lib/libstdc++.so.6(_Znaj+0x1d)[0x480c2d]
/usr/local/firstworks/lib/librudiments-0.34.so.1(_ZN9rudiments14variablebufferC2Ejj+0x2b)[0x3a33c1]
/usr/local/firstworks/lib/librudiments-0.34.so.1(_ZN9rudiments12stringbufferC1Ev+0x2e)[0x39fc9e]
/usr/local/firstworks/lib/libsqlrconnection-0.43.so.1(_ZN18sqlrconnection_svr19returnResultSetDataEP14sqlrcursor_svr+0x430)[0xe3bc10]
/usr/local/firstworks/lib/libsqlrconnection-0.43.so.1(_ZN18sqlrconnection_svr15newQueryCommandEP14sqlrcursor_svr+0x8e)[0xe37d2e]
/usr/local/firstworks/lib/libsqlrconnection-0.43.so.1(_ZN18sqlrconnection_svr13clientSessionEv+0x1ec)[0xe35ea2]
/usr/local/firstworks/lib/libsqlrconnection-0.43.so.1(_ZN18sqlrconnection_svr6listenEv+0xc7)[0xe3465b]
/usr/local/firstworks/lib/libsqlrconnection-0.43.so.1(_ZN18sqlrconnection_svr4mainEiPPKcPS_+0x104)[0xe3e774]
sqlr-connection-postgresql[0x804d6d5]
/lib/libc.so.6(__libc_start_main+0xdc)[0x748e9c]
sqlr-connection-postgresql(_ZN14sqlrcursor_svr34sql_injection_detection_egress_ldbEv+0x85)[0x804a911]
======= Memory map: ========
00110000-0023a000 r-xp 00000000 fd:00 1899895    /lib/libcrypto.so.0.9.8e
0023a000-0024d000 rwxp 00129000 fd:00 1899895    /lib/libcrypto.so.0.9.8e
0024d000-00251000 rwxp 0024d000 00:00 0
00251000-0026d000 r-xp 00000000 fd:00 3209086
/usr/local/firstworks/lib/libsqlrclient-0.43.so.1.0.0
0026d000-0026e000 rwxp 0001c000 fd:00 3209086
/usr/local/firstworks/lib/libsqlrclient-0.43.so.1.0.0
0026e000-00278000 r-xp 00000000 fd:00 1896913    /lib/libnss_files-2.5.so
00278000-00279000 r-xp 00009000 fd:00 1896913    /lib/libnss_files-2.5.so
00279000-0027a000 rwxp 0000a000 fd:00 1896913    /lib/libnss_files-2.5.so
00346000-003c9000 r-xp 00000000 fd:00 3208759
/usr/local/firstworks/lib/librudiments-0.34.so.1.0.0
003c9000-003cc000 rwxp 00082000 fd:00 3208759
/usr/local/firstworks/lib/librudiments-0.34.so.1.0.0
003cc000-004ac000 r-xp 00000000 fd:00 3050736    /usr/lib/libstdc++.so.6.0.8
004ac000-004b0000 r-xp 000df000 fd:00 3050736    /usr/lib/libstdc++.so.6.0.8
004b0000-004b1000 rwxp 000e3000 fd:00 3050736    /usr/lib/libstdc++.so.6.0.8
004b1000-004b7000 rwxp 004b1000 00:00 0
00656000-00666000 r-xp 00000000 fd:00 3209064
/usr/local/firstworks/lib/libsqlrutil-0.43.so.1.0.0
00666000-00667000 rwxp 0000f000 fd:00 3209064
/usr/local/firstworks/lib/libsqlrutil-0.43.so.1.0.0
00714000-0072f000 r-xp 00000000 fd:00 1899871    /lib/ld-2.5.so
0072f000-00730000 r-xp 0001a000 fd:00 1899871    /lib/ld-2.5.so
00730000-00731000 rwxp 0001b000 fd:00 1899871    /lib/ld-2.5.so
00733000-00886000 r-xp 00000000 fd:00 1899872    /lib/libc-2.5.so
00886000-00888000 r-xp 00153000 fd:00 1899872    /lib/libc-2.5.so
00888000-00889000 rwxp 00155000 fd:00 1899872    /lib/libc-2.5.so
00889000-0088c000 rwxp 00889000 00:00 0
0088e000-00891000 r-xp 00000000 fd:00 1899873    /lib/libdl-2.5.so
00891000-00892000 r-xp 00002000 fd:00 1899873    /lib/libdl-2.5.so
00892000-00893000 rwxp 00003000 fd:00 1899873    /lib/libdl-2.5.so
00895000-008bc000 r-xp 00000000 fd:00 1899874    /lib/libm-2.5.so
008bc000-008bd000 r-xp 00026000 fd:00 1899874    /lib/libm-2.5.so
008bd000-008be000 rwxp 00027000 fd:00 1899874    /lib/libm-2.5.so
008c0000-008d5000 r-xp 00000000 fd:00 1897158    /lib/libpthread-2.5.so
008d5000-008d6000 r-xp 00015000 fd:00 1897158    /lib/libpthread-2.5.so
008d6000-008d7000 rwxp 00016000 fd:00 1897158    /lib/libpthread-2.5.so
008d7000-008d9000 rwxp 008d7000 00:00 0
008db000-008ed000 r-xp 00000000 fd:00 1899879    /lib/libz.so.1.2.3
008ed000-008ee000 rwxp 00011000 fd:00 1899879    /lib/libz.so.1.2.3
008f0000-0092b000 r-xp 00000000 fd:00 1899881    /lib/libsepol.so.1
0092b000-0092c000 rwxp 0003b000 fd:00 1899881    /lib/libsepol.so.1
0092c000-00936000 rwxp 0092c000 00:00 0
00938000-0094e000 r-xp 00000000 fd:00 1899882    /lib/libselinux.so.1
0094e000-00950000 rwxp 00015000 fd:00 1899882    /lib/libselinux.so.1
00952000-00959000 r-xp 00000000 fd:00 1899880    /lib/librt-2.5.so
00959000-0095a000 r-xp 00007000 fd:00 1899880    /lib/librt-2.5.so
0095a000-0095b000 rwxp 00008000 fd:00 1899880    /lib/librt-2.5.so
0095d000-00972000 r-xp 00000000 fd:00 1899876    /lib/libnsl-2.5.so
00972000-00973000 r-xp 00014000 fd:00 1899876    /lib/libnsl-2.5.so
00973000-00974000 rwxp 00015000 fd:00 1899876    /lib/libnsl-2.5.so
00974000-00976000 rwxp 00974000 00:00 0
00978000-00981000 r-xp 00000000 fd:00 1899888    /lib/libcrypt-2.5.so
00981000-00982000 r-xp 00008000 fd:00 1899888    /lib/libcrypt-2.5.so
00982000-00983000 rwxp 00009000 fd:00 1899888    /lib/libcrypt-2.5.so
00983000-009aa000 rwxp 00983000 00:00 0
00a8a000-00a8b000 r-xp 00a8a000 00:00 0          [vdso]
00aef000-00aff000 r-xp 00000000 fd:00 1899893    /lib/libresolv-2.5.so
00aff000-00b00000 r-xp 0000f000 fd:00 1899893    /lib/libresolv-2.5.so
00b00000-00b01000 rwxp 00010000 fd:00 1899893    /lib/libresolv-2.5.so
00b01000-00b03000 rwxp 00b01000 00:00 0
00b20000-00b40000 r-xp 00000000 fd:00 3063612    /usr/lib/libpq.so.4.1
00b40000-00b41000 rwxp 0001f000 fd:00 3063612    /usr/lib/libpq.so.4.1
00be6000-00be8000 r-xp 00000000 fd:00 1899892    /lib/libkeyutils-1.2.so
00be8000-00be9000 rwxp 00001000 fd:00 1899892    /lib/libkeyutils-1.2.so
00beb000-00bed000 r-xp 00000000 fd:00 1899894    /lib/libcom_err.so.2.1
00bed000-00bee000 rwxp 00001000 fd:00 1899894    /lib/libcom_err.so.2.1
00bf0000-00c1d000 r-xp 00000000 fd:00 3063607    /usr/lib/libgssapi_krb5.so.2.2
00c1d000-00c1e000 rwxp 0002d000 fd:00 3063607    /usr/lib/libgssapi_krb5.so.2.2
00c20000-00c46000 r-xp 00000000 fd:00 3063605    /usr/lib/libk5crypto.so.3.1
00c46000-00c47000 rwxp 00025000 fd:00 3063605    /usr/lib/libk5crypto.so.3.1
00c49000-00c51000 r-xp 00000000 fd:00 3063604    /usr/lib/libkrb5support.so.0.1
00c51000-00c52000 rwxp 00007000 fd:00 3063604    /usr/lib/libkrb5support.so.0.1
00c54000-00ce8000 r-xp 00000000 fd:00 3063606    /usr/lib/libkrb5.so.3.3
00ce8000-00ceb000 rwxp 00093000 fd:00 3063606    /usr/lib/libkrb5.so.3.3
00ced000-00cf8000 r-xp 00000000 fd:00 1899875
/lib/libgcc_s-4.1.2-20080825.so.1
00cf8000-00cf9000 rwxp 0000a000 fd:00 1899875
/lib/libgcc_s-4.1.2-20080825.so.1
00d3c000-00d80000 r-xp 00000000 fd:00 1899896    /lib/libssl.so.0.9.8e
00d80000-00d84000 rwxp 00043000 fd:00 1899896    /lib/libssl.so.0.9.8e
00e26000-00e47000 r-xp 00000000 fd:00 3209132
/usr/local/firstworks/lib/libsqlrconnection-0.43.so.1.0.0
00e47000-00e48000 rwxp 00020000 fd:00 3209132
/usr/local/firstworks/lib/libsqlrconnection-0.43.so.1.0.0
08048000-0804f000 r-xp 00000000 fd:00 3209139
/usr/local/firstworks/bin/sqlr-connection-postgresql
0804f000-08050000 rw-p 00006000 fd:00 3209139
/usr/local/firstworks/bin/sqlr-connection-postgresql
0a02a000-0a0e5000 rw-p 0a02a000 00:00 0          [heap]
b7e00000-b7e21000 rw-p b7e00000 00:00 0
b7e21000-b7f00000 ---p b7e21000 00:00 0
b7fc0000-b7fc8000 rw-p b7fc0000 00:00 0
b7fd0000-b7fd2000 rw-s 00000000 00:09 4227080    /SYSV0100f7c2 (deleted)
b7fd2000-b7fd3000 rw-p b7fd2000 00:00 0
bf845000-bf85a000 rw-p bffe9000 00:00 0          [stack]
(pid=14256) Abnormal termination: signal 6 received