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Merge pull request #4991 from taosdata/fix/TD-2445 

[TD-2445]<fix>: dump toasd process cfgs
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huili 2021-01-22 10:26:57 +08:00 committed by GitHub
parent f5e6e845d8 a486d1de40
commit 7b5736e78f
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1 changed files with 144 additions and 0 deletions
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packaging/tools/taosd-dump-cfg.gdb Normal file
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# Usage:
# sudo gdb -x ./taosd-dump-cfg.gdb
define attach_pidof
if $argc != 1
help attach_pidof
else
shell echo -e "\
set \$PID = "$(echo $(pidof $arg0) 0 | cut -d " " -f 1)"\n\
if \$PID > 0\n\
attach "$(pidof -s $arg0)"\n\
else\n\
print \"Process '"$arg0"' not found\"\n\
end" > /tmp/gdb.pidof
source /tmp/gdb.pidof
end
end
document attach_pidof
Attach to process by name
Usage: attach_pidof PROG_NAME
end
set $TAOS_CFG_VTYPE_INT8 = 0
set $TAOS_CFG_VTYPE_INT16 = 1
set $TAOS_CFG_VTYPE_INT32 = 2
set $TAOS_CFG_VTYPE_FLOAT = 3
set $TAOS_CFG_VTYPE_STRING = 4
set $TAOS_CFG_VTYPE_IPSTR = 5
set $TAOS_CFG_VTYPE_DIRECTORY = 6
set $TSDB_CFG_CTYPE_B_CONFIG = 1U
set $TSDB_CFG_CTYPE_B_SHOW = 2U
set $TSDB_CFG_CTYPE_B_LOG = 4U
set $TSDB_CFG_CTYPE_B_CLIENT = 8U
set $TSDB_CFG_CTYPE_B_OPTION = 16U
set $TSDB_CFG_CTYPE_B_NOT_PRINT = 32U
set $TSDB_CFG_PRINT_LEN = 53
define print_blank
if $argc == 1
set $blank_len = $arg0
while $blank_len > 0
printf "%s", " "
set $blank_len = $blank_len - 1
end
end
end
define dump_cfg
if $argc != 1
help dump_cfg
else
set $blen = $TSDB_CFG_PRINT_LEN - (int)strlen($arg0.option)
if $blen < 0
$blen = 0
end
#printf "%s: %d\n", "******blen: ", $blen
printf "%s: ", $arg0.option
print_blank $blen
if $arg0.valType == $TAOS_CFG_VTYPE_INT8
printf "%d\n", *((int8_t *) $arg0.ptr)
else
if $arg0.valType == $TAOS_CFG_VTYPE_INT16
printf "%d\n", *((int16_t *) $arg0.ptr)
else
if $arg0.valType == $TAOS_CFG_VTYPE_INT32
printf "%d\n", *((int32_t *) $arg0.ptr)
else
if $arg0.valType == $TAOS_CFG_VTYPE_FLOAT
printf "%f\n", *((float *) $arg0.ptr)
else
printf "%s\n", $arg0.ptr
end
end
end
end
end
end
document dump_cfg
Dump a cfg entry
Usage: dump_cfg cfg
end
set pagination off
attach_pidof taosd
set $idx=0
#print tsGlobalConfigNum
#set $end=$1
set $end=tsGlobalConfigNum
p "*=*=*=*=*=*=*=*=*= taos global config:"
#while ($idx .lt. $end)
while ($idx < $end)
# print tsGlobalConfig[$idx].option
set $cfg = tsGlobalConfig[$idx]
set $tsce = tscEmbedded
# p "1"
if ($tsce == 0)
if !($cfg.cfgType & $TSDB_CFG_CTYPE_B_CLIENT)
end
else
if $cfg.cfgType & $TSDB_CFG_CTYPE_B_NOT_PRINT
else
if !($cfg.cfgType & $TSDB_CFG_CTYPE_B_SHOW)
else
dump_cfg $cfg
end
end
end
set $idx=$idx+1
end
set $idx=0
p "*=*=*=*=*=*=*=*=*= taos local config:"
while ($idx < $end)
set $cfg = tsGlobalConfig[$idx]
set $tsce = tscEmbedded
if ($tsce == 0)
if !($cfg.cfgType & $TSDB_CFG_CTYPE_B_CLIENT)
end
else
if $cfg.cfgType & $TSDB_CFG_CTYPE_B_NOT_PRINT
else
if ($cfg.cfgType & $TSDB_CFG_CTYPE_B_SHOW)
else
dump_cfg $cfg
end
end
end
set $idx=$idx+1
end
detach
quit