diff options
Diffstat (limited to 'storage/bdb/db_printlog/dbname.awk')
| -rw-r--r-- | storage/bdb/db_printlog/dbname.awk | 79 |
1 files changed, 79 insertions, 0 deletions
diff --git a/storage/bdb/db_printlog/dbname.awk b/storage/bdb/db_printlog/dbname.awk new file mode 100644 index 00000000000..47955994579 --- /dev/null +++ b/storage/bdb/db_printlog/dbname.awk @@ -0,0 +1,79 @@ +# $Id: dbname.awk,v 1.5 2002/05/07 05:45:51 ubell Exp $ +# +# Take a comma-separated list of database names and spit out all the +# log records that affect those databases. + +NR == 1 { + nfiles = 0 + while ((ndx = index(DBNAME, ",")) != 0) { + filenames[nfiles] = substr(DBNAME, 1, ndx - 1) 0; + DBNAME = substr(DBNAME, ndx + 1, length(DBNAME) - ndx); + files[nfiles] = -1 + nfiles++ + } + filenames[nfiles] = DBNAME 0; + files[nfiles] = -1 + myfile = -1; +} + +/^\[.*dbreg_register/ { + register = 1; +} +/opcode:/ { + if (register == 1) { + if ($2 == 1) + register = 3; + else + register = $2; + } +} +/name:/ { + if (register >= 2) { + for (i = 0; i <= nfiles; i++) { + if ($2 == filenames[i]) { + if (register == 2) { + printme = 0; + myfile = -1; + files[i] = -1; + } else { + myfile = i; + } + break; + } + } + } + register = 0; +} +/fileid:/{ + if (myfile != -1) { + files[myfile] = $2; + printme = 1; + register = 0; + myfile = -1; + } else + for (i = 0; i <= nfiles; i++) + if ($2 == files[i]) { + printme = 1 + break; + } +} + +/^\[/{ + if (printme == 1) { + printf("%s\n", rec); + printme = 0 + } + rec = ""; + + rec = $0 +} + +TXN == 1 && /txn_regop/ {printme = 1} +/^ /{ + rec = sprintf("%s\n%s", rec, $0); +} + +END { + if (printme == 1) + printf("%s\n", rec); +} |