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old_files
old_files
 
 
5.7.7.sql
5.7.7.sql
 
 
README.txt
README.txt
 
 
cleanup-sql.sh
cleanup-sql.sh
 
 
encryption_and_vault.sql
encryption_and_vault.sql
 
 
generate_mysqld_options.sh
generate_mysqld_options.sh
 
 
main-RTD.sql
main-RTD.sql
 
 
main-merged.sql
main-merged.sql
 
 
main-ms-ps-md.sql.prev
main-ms-ps-md.sql.prev
 
 
main-ms-ps-md.sql.tar.xz
main-ms-ps-md.sql.tar.xz
 
 
main-new.old
main-new.old
 
 
main-new.sql
main-new.sql
 
 
main-pmm.sql
main-pmm.sql
 
 
main-tokudb-sysbench.sql
main-tokudb-sysbench.sql
 
 
main-tokudb.sql
main-tokudb.sql
 
 
main.old
main.old
 
 
main.sql
main.sql
 
 
mysqld_options_fb_56.txt
mysqld_options_fb_56.txt
 
 
mysqld_options_ms_55.txt
mysqld_options_ms_55.txt
 
 
mysqld_options_ms_56.txt
mysqld_options_ms_56.txt
 
 
mysqld_options_ms_57.txt
mysqld_options_ms_57.txt
 
 
mysqld_options_ms_80.txt
mysqld_options_ms_80.txt
 
 
mysqld_options_ps_55.txt
mysqld_options_ps_55.txt
 
 
mysqld_options_ps_56.txt
mysqld_options_ps_56.txt
 
 
mysqld_options_ps_57.txt
mysqld_options_ps_57.txt
 
 
mysqld_options_ps_80.txt
mysqld_options_ps_80.txt
 
 
mysqld_options_pxc_56.txt
mysqld_options_pxc_56.txt
 
 
mysqld_options_pxc_57.txt
mysqld_options_pxc_57.txt
 
 
mysqld_options_pxc_wsrep_56.txt
mysqld_options_pxc_wsrep_56.txt
 
 
mysqld_options_pxc_wsrep_57.txt
mysqld_options_pxc_wsrep_57.txt
 
 
mysqld_options_rocksdb.txt
mysqld_options_rocksdb.txt
 
 
mysqld_options_tokudb.txt
mysqld_options_tokudb.txt
 
 
pquery-cluster.cfg
pquery-cluster.cfg
 
 
pquery-md.oldv1
pquery-md.oldv1
 
 
pquery-ms.oldv1
pquery-ms.oldv1
 
 
pquery-ps.oldv1
pquery-ps.oldv1
 
 
pquery-ws.oldv1
pquery-ws.oldv1
 
 
pquery.sql
pquery.sql
 
 
pquery2-md
pquery2-md
 
 
pquery2-ms
pquery2-ms
 
 
pquery2-ms8-centos
pquery2-ms8-centos
 
 
pquery2-ps
pquery2-ps
 
 
pquery2-ps-deb
pquery2-ps-deb
 
 
pquery2-ps8
pquery2-ps8
 
 
pquery2-pxc
pquery2-pxc
 
 
randgen_sql_generation.txt
randgen_sql_generation.txt
 
 
run1
run1
 
 
run2
run2
 
 
run3
run3
 
 
split_and_recombine_sql.sh
split_and_recombine_sql.sh
 
 
sql-interleave-switch.sh
sql-interleave-switch.sh
 
 
sql-interleave.sh
sql-interleave.sh
 
 
sql_cleanup.sh
sql_cleanup.sh
 
 
trx_and_flush.sql
trx_and_flush.sql
 
 
wsrep_provider_options_pxc_56.txt
wsrep_provider_options_pxc_56.txt
 
 

README.txt

To execute pquery, use pquery-run.sh in parent folder (percona-qa). 

The run1/run2/run3 scripts in this directory are simple examples of how to do a single trial run. OTOH, pquery-run.sh executes pquery runs consecutively. 

In RQG comparitative terms, run1 may be compared with gentest.pl (i.e. a started mysqld is necessary), whilst pquery-run.sh is a combinarion of runall.pl and combinations.pl

pquery-run.sh is able to generate hundreds of crashes in the space of a few hours. So called 'screenfillers' (use pquery-prep-red.sh and then pquery-clean-known.sh and finally pquery-results.sh) are clear regressions/issues in a build (if the filter lists - ref known_issues.strings) have been kept updated.

Also see other pquery-*.sh sripts in parent folder for easy handling/processing of pquery-run.sh generated trials.

Please edit pquery-run.sh (set BASEDIR directory etc.) before starting it.