gpexpand with concurrent distributed tx fails on cdbb REL_2_STABLE

for demo cluster, with expand config like 
```
reshke@yezzey-cbdb-bench:~/cloudberry$ cat exp.in
yezzey-cbdb-bench|yezzey-cbdb-bench|6008|/home/reshke/cloudberry/gpAux/gpdemo/datadirs/qddir/demoDataDir3|9|3|p
yezzey-cbdb-bench|yezzey-cbdb-bench|7008|/home/reshke/cloudberry/gpAux/gpdemo/datadirs/standby/demoDataDir3_m|10|3|m
```
and 1 session that inserts into replicated table once per second, do expand, it will fail:



```
reshke@yezzey-cbdb-bench:~/cloudberry$ cat /home/reshke/cloudberry/gpAux/gpdemo/datadirs/demoDataDir3/log/startup.log
2026-06-03 14:53:18.559911 UTC,,,p785557,th108109824,,,,0,,,seg3,,,,,"LOG","00000","redirecting log output to logging collector process",,"Future log output will appear in directory ""log"".",,,,,,"SysLogger_Start","syslogger.c",735,
2026-06-03 14:54:24.869042 UTC,,,p786093,th-629084160,,,,0,,,seg3,,,,,"LOG","00000","redirecting log output to logging collector process",,"Future log output will appear in directory ""log"".",,,,,,"SysLogger_Start","syslogger.c",735,
reshke@yezzey-cbdb-bench:~/cloudberry$ cat /home/reshke/cloudberry/gpAux/gpdemo/datadirs/demoDataDir3/log/gpdb-2026-06-03_145
gpdb-2026-06-03_145318.csv  gpdb-2026-06-03_145424.csv
reshke@yezzey-cbdb-bench:~/cloudberry$ cat /home/reshke/cloudberry/gpAux/gpdemo/datadirs/demoDataDir3/log/gpdb-2026-06-03_145424.csv
2026-06-03 14:54:24.869458 UTC,,,p786093,th-629084160,,,,0,,,seg3,,,,,"LOG","00000","starting PostgreSQL 14.7 (Apache Cloudberry 2.1.0-incubating+dev.602.gae58802fe6e build dev) on x86_64-pc-linux-gnu, compiled by gcc (Ubuntu 13.3.0-6ubuntu2~24.04.1) 13.3.0, 64-bit",,,,,,,0,,"postmaster.c",1380,
2026-06-03 14:54:24.869757 UTC,,,p786093,th-629084160,,,,0,,,seg3,,,,,"LOG","00000","listening on IPv4 address ""0.0.0.0"", port 6008",,,,,,,0,,"pqcomm.c",623,
2026-06-03 14:54:24.869773 UTC,,,p786093,th-629084160,,,,0,,,seg3,,,,,"LOG","00000","listening on IPv6 address ""::"", port 6008",,,,,,,0,,"pqcomm.c",623,
2026-06-03 14:54:24.886335 UTC,,,p786093,th-629084160,,,,0,,,seg3,,,,,"LOG","00000","listening on Unix socket ""/tmp/.s.PGSQL.6008""",,,,,,,0,,"pqcomm.c",618,
2026-06-03 14:54:24.895965 UTC,,,p786095,th-629084160,,,,0,,,seg3,,,,,"LOG","00000","database system was interrupted while in recovery at log time 2026-06-03 14:53:13 UTC",,"If this has occurred more than once some data might be corrupted and you might need to choose an earlier recovery target.",,,,,0,,"xlog.c",6890,
2026-06-03 14:54:24.896019 UTC,,,p786095,th-629084160,,,,0,,,seg3,,,,,"LOG","00000","Synchronization of the wal directory starts.",,,,,,,0,,"fd.c",3453,
2026-06-03 14:54:24.898220 UTC,,,p786095,th-629084160,,,,0,,,seg3,,,,,"LOG","00000","synchronization of the wal directory finishes.",,,,,,,0,,"fd.c",3455,
2026-06-03 14:54:24.898543 UTC,,,p786095,th-629084160,,,,0,,,seg3,,,,,"LOG","00000","database system was not properly shut down; automatic recovery in progress",,,,,,,0,,"xlog.c",7467,
2026-06-03 14:54:24.901676 UTC,,,p786095,th-629084160,,,,0,,,seg3,,,,,"LOG","00000","redo starts at 0/10000028",,,,,,,0,,"xlog.c",7747,
2026-06-03 14:54:24.910250 UTC,,,p786095,th-629084160,,,,0,,,seg3,,,,,"FATAL","XX000","the limit of 0 distributed transactions has been reached while adding gid = 19. Committed gid array length: 0, dump:
","It should not happen. Temporarily increase max_connections (need postmaster reboot) on the postgres (master or standby) to work around this issue and then report a bug",,,,"WAL redo at 0/10000028 for Transaction/DISTRIBUTED_COMMIT: distributed commit 2026-06-03 14:53:13.767498+00 gxid = 19",,0,,"cdbdtxrecovery.c",529,"Stack trace:
1    0x60b67a82f80e postgres errstart + 0x27e
2    0x60b67a18e03a postgres <symbol not found> + 0x7a18e03a
3    0x60b67a277393 postgres xact_redo + 0x293
4    0x60b67a288322 postgres StartupXLOG + 0x21f2
5    0x60b67a5e6c59 postgres StartupProcessMain + 0x109
6    0x60b67a2db66a postgres AuxiliaryProcessMain + 0x4da
7    0x60b67a5e66b4 postgres <symbol not found> + 0x7a5e66b4
8    0x60b67a18f072 postgres main + 0x562
9    0x76e9daa2a1ca libc.so.6 <symbol not found> + 0xdaa2a1ca
10   0x76e9daa2a28b libc.so.6 __libc_start_main + 0x8b
11   0x60b67a192da5 postgres _start + 0x25
"
2026-06-03 14:54:24.912160 UTC,,,p786093,th-629084160,,,,0,,,seg3,,,,,"LOG","00000","startup process (PID 786095) exited with exit code 1",,,,,,,0,,"postmaster.c",4271,
2026-06-03 14:54:24.912174 UTC,,,p786093,th-629084160,,,,0,,,seg3,,,,,"LOG","00000","aborting startup due to startup process failure",,,,,,,0,,"postmaster.c",3490,
2026-06-03 14:54:24.919224 UTC,,,p786093,th-629084160,,,,0,,,seg3,,,,,"LOG","00000","database system is shut down",,,,,,,0,,"miscinit.c",1030,
reshke@yezzey-cbdb-bench:~/cloudberry$

```



segment has masterfs data dir copied, cannot handle distributed tx redo:



```
reshke@yezzey-cbdb-bench:~/cloudberry$ postgres -D /home/reshke/cloudberry/gpAux/gpdemo/datadirs/demoDataDir3  -p 6008 -c gp_role=utility -M
2026-06-03 14:57:56.432596 UTC,,,p787659,th48291840,,,,0,,,seg3,,,,,"DEBUG","00000","postgres: PostmasterMain: initial environment dump:",,,,,,,,"PostmasterMain","postmaster.c",1181,
2026-06-03 14:57:56.432848 UTC,,,p787659,th48291840,,,,0,,,seg3,,,,,"DEBUG","00000","-----------------------------------------",,,,,,,,"PostmasterMain","postmaster.c",1184,
2026-06-03 14:57:56.433046 UTC,,,p787659,th48291840,,,,0,,,seg3,,,,,"DEBUG","00000","	SHELL=/bin/bash",,,,,,,,"PostmasterMain","postmaster.c",1187,
2026-06-03 14:57:56.433202 UTC,,,p787659,th48291840,,,,0,,,seg3,,,,,"DEBUG","00000","	PGPORT=7000",,,,,,,,"PostmasterMain","postmaster.c",1187,
2026-06-03 14:57:56.433357 UTC,,,p787659,th48291840,,,,0,,,seg3,,,,,"DEBUG","00000","	SSH_AUTH_SOCK=/tmp/ssh-PtDhS9PBqU/agent.755945",,,,,,,,"PostmasterMain","postmaster.c",1187,
2026-06-03 14:57:56.433571 UTC,,,p787659,th48291840,,,,0,,,seg3,,,,,"DEBUG","00000","	SDKMAN_CANDIDATES_DIR=/home/reshke/.sdkman/candidates",,,,,,,,"PostmasterMain","postmaster.c",1187,
2026-06-03 14:57:56.433831 UTC,,,p787659,th48291840,,,,0,,,seg3,,,,,"DEBUG","00000","	MASTER_DATA_DIRECTORY=/home/reshke/cloudberry/gpAux/gpdemo/datadirs/qddir/demoDataDir-1",,,,,,,,"PostmasterMain","postmaster.c",1187,
2026-06-03 14:57:56.434094 UTC,,,p787659,th48291840,,,,0,,,seg3,,,,,"DEBUG","00000","	PWD=/home/reshke/cloudberry",,,,,,,,"PostmasterMain","postmaster.c",1187,
2026-06-03 14:57:56.434265 UTC,,,p787659,th48291840,,,,0,,,seg3,,,,,"DEBUG","00000","	LOGNAME=reshke",,,,,,,,"PostmasterMain","postmaster.c",1187,
2026-06-03 14:57:56.434428 UTC,,,p787659,th48291840,,,,0,,,seg3,,,,,"DEBUG","00000","	XDG_SESSION_TYPE=tty",,,,,,,,"PostmasterMain","postmaster.c",1187,
2026-06-03 14:57:56.434594 UTC,,,p787659,th48291840,,,,0,,,seg3,,,,,"DEBUG","00000","	NUM_PRIMARY_MIRROR_PAIRS=3",,,,,,,,"PostmasterMain","postmaster.c",1187,
2026-06-03 14:57:56.434813 UTC,,,p787659,th48291840,,,,0,,,seg3,,,,,"DEBUG","00000","	HOME=/home/reshke",,,,,,,,"PostmasterMain","postmaster.c",1187,
2026-06-03 14:57:56.435085 UTC,,,p787659,th48291840,,,,0,,,seg3,,,,,"DEBUG","00000","	LANG=C.UTF-8",,,,,,,,"PostmasterMain","postmaster.c",1187,
2026-06-03 14:57:56.435246 UTC,,,p787659,th48291840,,,,0,,,seg3,,,,,"DEBUG","00000","	LS_COLORS=rs=0:di=01;34:ln=01;36:mh=00:pi=40;33:so=01;35:do=01;35:bd=40;33;01:cd=40;33;01:or=40;31;01:mi=00:su=37;41:sg=30;43:ca=00:tw=30;42:ow=34;42:st=37;44:ex=01;32:*.tar=01;31:*.tgz=01;31:*.arc=01;31:*.arj=01;31:*.taz=01;31:*.lha=01;31:*.lz4=01;31:*.lzh=01;31:*.lzma=01;31:*.tlz=01;31:*.txz=01;31:*.tzo=01;31:*.t7z=01;31:*.zip=01;31:*.z=01;31:*.dz=01;31:*.gz=01;31:*.lrz=01;31:*.lz=01;31:*.lzo=01;31:*.xz=01;31:*.zst=01;31:*.tzst=01;31:*.bz2=01;31:*.bz=01;31:*.tbz=01;31:*.tbz2=01;31:*.tz=01;31:*.deb=01;31:*.rpm=01;31:*.jar=01;31:*.war=01;31:*.ear=01;31:*.sar=01;31:*.rar=01;31:*.alz=01;31:*.ace=01;31:*.zoo=01;31:*.cpio=01;31:*.7z=01;31:*.rz=01;31:*.cab=01;31:*.wim=01;31:*.swm=01;31:*.dwm=01;31:*.esd=01;31:*.avif=01;35:*.jpg=01;35:*.jpeg=01;35:*.mjpg=01;35:*.mjpeg=01;35:*.gif=01;35:*.bmp=01;35:*.pbm=01;35:*.pgm=01;35:*.ppm=01;35:*.tga=01;35:*.xbm=01;35:*.xpm=01;35:*.tif=01;35:*.tiff=01;35:*.png=01;35:*.svg=01;35:*.svgz=01;35:*.mng=01;35:*.pcx=01;35:*.mov=01;35:*.mpg=01;35:*.mpeg=01;35:*.m2v=01;35:*.mkv=01;35:*.webm=01;35:*.webp=01;35:*.ogm=01;35:*.mp4=01;35:*.m4v=01;35:*.mp4v=01;35:*.vob=01;35:*.qt=01;35:*.nuv=01;35:*.wmv=01;35:*.asf=01;35:*.rm=01;35:*.rmvb=01;35:*.flc=01;35:*.avi=01;35:*.fli=01;35:*.flv=01;35:*.gl=01;35:*.dl=01;35:*.xcf=01;35:*.xwd=01;35:*.yuv=01;35:*.cgm=01;35:*.emf=01;35:*.ogv=01;35:*.ogx=01;35:*.aac=00;36:*.au=00;36:*.flac=00;36:*.m4a=00;36:*.mid=00;36:*.midi=00;36:*.mka=00;36:*.mp3=00;36:*.mpc=00;36:*.ogg=00;36:*.ra=00;36:*.wav=00;36:*.oga=00;36:*.opus=00;36:*.spx=00;36:*.xspf=00;36:*~=00;90:*#=00;90:*.bak=00;90:*.crdownload=00;90:*.dpkg-dist=00;90:*.dpkg-new=00;90:*.dpkg-old=00;90:*.dpkg-tmp=00;90:*.old=00;90:*.orig=00;90:*.part=00;90:*.rej=00;90:*.rpmnew=00;90:*.rpmorig=00;90:*.rpmsave=00;90:*.swp=00;90:*.tmp=00;90:*.ucf-dist=00;90:*.ucf-new=00;90:*.ucf-old=00;90:",,,,,,,,"PostmasterMain","postmaster.c",1187,
2026-06-03 14:57:56.438097 UTC,,,p787659,th48291840,,,,0,,,seg3,,,,,"DEBUG","00000","	GPHOME=/usr/local/gpdb",,,,,,,,"PostmasterMain","postmaster.c",1187,
2026-06-03 14:57:56.438278 UTC,,,p787659,th48291840,,,,0,,,seg3,,,,,"DEBUG","00000","	COORDINATOR_DATA_DIRECTORY=/home/reshke/cloudberry/gpAux/gpdemo/datadirs/qddir/demoDataDir-1",,,,,,,,"PostmasterMain","postmaster.c",1187,
2026-06-03 14:57:56.438557 UTC,,,p787659,th48291840,,,,0,,,seg3,,,,,"DEBUG","00000","	LC_TERMINAL=iTerm2",,,,,,,,"PostmasterMain","postmaster.c",1187,
2026-06-03 14:57:56.438742 UTC,,,p787659,th48291840,,,,0,,,seg3,,,,,"DEBUG","00000","	SSH_CONNECTION=93.158.188.87 17972 10.129.0.7 22",,,,,,,,"PostmasterMain","postmaster.c",1187,
2026-06-03 14:57:56.438956 UTC,,,p787659,th48291840,,,,0,,,seg3,,,,,"DEBUG","00000","	LESSCLOSE=/usr/bin/lesspipe %s %s",,,,,,,,"PostmasterMain","postmaster.c",1187,
2026-06-03 14:57:56.439127 UTC,,,p787659,th48291840,,,,0,,,seg3,,,,,"DEBUG","00000","	XDG_SESSION_CLASS=user",,,,,,,,"PostmasterMain","postmaster.c",1187,
2026-06-03 14:57:56.439275 UTC,,,p787659,th48291840,,,,0,,,seg3,,,,,"DEBUG","00000","	PYTHONPATH=/usr/local/gpdb/lib/python",,,,,,,,"PostmasterMain","postmaster.c",1187,
2026-06-03 14:57:56.439463 UTC,,,p787659,th48291840,,,,0,,,seg3,,,,,"DEBUG","00000","	TERM=xterm-256color",,,,,,,,"PostmasterMain","postmaster.c",1187,
2026-06-03 14:57:56.439649 UTC,,,p787659,th48291840,,,,0,,,seg3,,,,,"DEBUG","00000","	LESSOPEN=| /usr/bin/lesspipe %s",,,,,,,,"PostmasterMain","postmaster.c",1187,
2026-06-03 14:57:56.439833 UTC,,,p787659,th48291840,,,,0,,,seg3,,,,,"DEBUG","00000","	LIBVIRT_DEFAULT_URI=qemu:///system",,,,,,,,"PostmasterMain","postmaster.c",1187,
2026-06-03 14:57:56.440016 UTC,,,p787659,th48291840,,,,0,,,seg3,,,,,"DEBUG","00000","	USER=reshke",,,,,,,,"PostmasterMain","postmaster.c",1187,
2026-06-03 14:57:56.440170 UTC,,,p787659,th48291840,,,,0,,,seg3,,,,,"DEBUG","00000","	LC_TERMINAL_VERSION=3.4.15",,,,,,,,"PostmasterMain","postmaster.c",1187,
2026-06-03 14:57:56.440343 UTC,,,p787659,th48291840,,,,0,,,seg3,,,,,"DEBUG","00000","	SDKMAN_DIR=/home/reshke/.sdkman",,,,,,,,"PostmasterMain","postmaster.c",1187,
2026-06-03 14:57:56.440538 UTC,,,p787659,th48291840,,,,0,,,seg3,,,,,"DEBUG","00000","	SHLVL=1",,,,,,,,"PostmasterMain","postmaster.c",1187,
2026-06-03 14:57:56.440843 UTC,,,p787659,th48291840,,,,0,,,seg3,,,,,"DEBUG","00000","	SDKMAN_CANDIDATES_API=https://api.sdkman.io/2",,,,,,,,"PostmasterMain","postmaster.c",1187,
2026-06-03 14:57:56.441075 UTC,,,p787659,th48291840,,,,0,,,seg3,,,,,"DEBUG","00000","	XDG_SESSION_ID=36250",,,,,,,,"PostmasterMain","postmaster.c",1187,
2026-06-03 14:57:56.441230 UTC,,,p787659,th48291840,,,,0,,,seg3,,,,,"DEBUG","00000","	LD_LIBRARY_PATH=/usr/local/gpdb/lib",,,,,,,,"PostmasterMain","postmaster.c",1187,
2026-06-03 14:57:56.441423 UTC,,,p787659,th48291840,,,,0,,,seg3,,,,,"DEBUG","00000","	LC_CTYPE=C.UTF-8",,,,,,,,"PostmasterMain","postmaster.c",1187,
2026-06-03 14:57:56.441594 UTC,,,p787659,th48291840,,,,0,,,seg3,,,,,"DEBUG","00000","	XDG_RUNTIME_DIR=/run/user/1001",,,,,,,,"PostmasterMain","postmaster.c",1187,
2026-06-03 14:57:56.441798 UTC,,,p787659,th48291840,,,,0,,,seg3,,,,,"DEBUG","00000","	SSH_CLIENT=93.158.188.87 17972 22",,,,,,,,"PostmasterMain","postmaster.c",1187,
2026-06-03 14:57:56.441961 UTC,,,p787659,th48291840,,,,0,,,seg3,,,,,"DEBUG","00000","	DEBUGINFOD_URLS=https://debuginfod.ubuntu.com ",,,,,,,,"PostmasterMain","postmaster.c",1187,
2026-06-03 14:57:56.442136 UTC,,,p787659,th48291840,,,,0,,,seg3,,,,,"DEBUG","00000","	XDG_DATA_DIRS=/usr/local/share:/usr/share:/var/lib/snapd/desktop",,,,,,,,"PostmasterMain","postmaster.c",1187,
2026-06-03 14:57:56.442333 UTC,,,p787659,th48291840,,,,0,,,seg3,,,,,"DEBUG","00000","	PATH=/usr/local/gpdb/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/usr/local/games:/snap/bin:/usr/local/go/bin/",,,,,,,,"PostmasterMain","postmaster.c",1187,
2026-06-03 14:57:56.442661 UTC,,,p787659,th48291840,,,,0,,,seg3,,,,,"DEBUG","00000","	DBUS_SESSION_BUS_ADDRESS=unix:path=/run/user/1001/bus",,,,,,,,"PostmasterMain","postmaster.c",1187,
2026-06-03 14:57:56.442869 UTC,,,p787659,th48291840,,,,0,,,seg3,,,,,"DEBUG","00000","	SDKMAN_PLATFORM=linuxx64",,,,,,,,"PostmasterMain","postmaster.c",1187,
2026-06-03 14:57:56.443029 UTC,,,p787659,th48291840,,,,0,,,seg3,,,,,"DEBUG","00000","	SSH_TTY=/dev/pts/2",,,,,,,,"PostmasterMain","postmaster.c",1187,
2026-06-03 14:57:56.443176 UTC,,,p787659,th48291840,,,,0,,,seg3,,,,,"DEBUG","00000","	OLDPWD=/home/reshke",,,,,,,,"PostmasterMain","postmaster.c",1187,
2026-06-03 14:57:56.443329 UTC,,,p787659,th48291840,,,,0,,,seg3,,,,,"DEBUG","00000","	_=/usr/local/gpdb/bin/postgres",,,,,,,,"PostmasterMain","postmaster.c",1187,
2026-06-03 14:57:56.443490 UTC,,,p787659,th48291840,,,,0,,,seg3,,,,,"DEBUG","00000","	PGSYSCONFDIR=/usr/local/gpdb/etc/postgresql",,,,,,,,"PostmasterMain","postmaster.c",1187,
2026-06-03 14:57:56.443680 UTC,,,p787659,th48291840,,,,0,,,seg3,,,,,"DEBUG","00000","	LC_COLLATE=C.UTF-8",,,,,,,,"PostmasterMain","postmaster.c",1187,
2026-06-03 14:57:56.443826 UTC,,,p787659,th48291840,,,,0,,,seg3,,,,,"DEBUG","00000","	LC_MESSAGES=C.UTF-8",,,,,,,,"PostmasterMain","postmaster.c",1187,
2026-06-03 14:57:56.443978 UTC,,,p787659,th48291840,,,,0,,,seg3,,,,,"DEBUG","00000","	LC_MONETARY=C",,,,,,,,"PostmasterMain","postmaster.c",1187,
2026-06-03 14:57:56.444110 UTC,,,p787659,th48291840,,,,0,,,seg3,,,,,"DEBUG","00000","	LC_NUMERIC=C",,,,,,,,"PostmasterMain","postmaster.c",1187,
2026-06-03 14:57:56.444245 UTC,,,p787659,th48291840,,,,0,,,seg3,,,,,"DEBUG","00000","	LC_TIME=C",,,,,,,,"PostmasterMain","postmaster.c",1187,
2026-06-03 14:57:56.444368 UTC,,,p787659,th48291840,,,,0,,,seg3,,,,,"DEBUG","00000","-----------------------------------------",,,,,,,,"PostmasterMain","postmaster.c",1189,
2026-06-03 14:57:56.447159 UTC,,,p787659,th48291840,,,,0,,,seg3,,,,,"DEBUG","00000","registering background worker ""sweeper process""",,,,,,,,"RegisterBackgroundWorker","bgworker.c",952,
2026-06-03 14:57:56.447362 UTC,,,p787659,th48291840,,,,0,,,seg3,,,,,"DEBUG","00000","registering background worker ""logical replication launcher""",,,,,,,,"RegisterBackgroundWorker","bgworker.c",952,
2026-06-03 14:57:56.447603 UTC,,,p787659,th48291840,,,,0,,,seg3,,,,,"DEBUG","00000","find_in_dynamic_libpath: trying ""/usr/local/gpdb/lib/postgresql/interconnect""",,,,,,,,"find_in_dynamic_libpath","dfmgr.c",686,
2026-06-03 14:57:56.447855 UTC,,,p787659,th48291840,,,,0,,,seg3,,,,,"DEBUG","00000","find_in_dynamic_libpath: trying ""/usr/local/gpdb/lib/postgresql/interconnect.so""",,,,,,,,"find_in_dynamic_libpath","dfmgr.c",686,
2026-06-03 14:57:56.448319 UTC,,,p787659,th48291840,,,,0,,,seg3,,,,,"DEBUG","00000","loaded library ""interconnect""",,,,,,,,"load_libraries","miscinit.c",1875,
2026-06-03 14:57:56.448447 UTC,,,p787659,th48291840,,,,0,,,seg3,,,,,"DEBUG","00000","reserving 784 semaphores",,,,,,,,"CreateSharedMemoryAndSemaphores","ipci.c",139,
2026-06-03 14:57:56.448645 UTC,,,p787659,th48291840,,,,0,,,seg3,,,,,"DEBUG","00000","Size not including the buffer pool 235791671",,,,,,,,"CreateSharedMemoryAndSemaphores","ipci.c",218,
2026-06-03 14:57:56.448815 UTC,,,p787659,th48291840,,,,0,,,seg3,,,,,"DEBUG","00000","invoking IpcMemoryCreate(size=236385844)",,,,,,,,"CreateSharedMemoryAndSemaphores","ipci.c",248,
2026-06-03 14:57:56.449016 UTC,,,p787659,th48291840,,,,0,,,seg3,,,,,"DEBUG","00000","mmap(236978176) with MAP_HUGETLB failed, huge pages disabled: Cannot allocate memory",,,,,,,,"CreateAnonymousSegment","pg_shmem.c",595,
2026-06-03 14:57:56.489950 UTC,,,p787659,th48291840,,,,0,,,seg3,,,,,"DEBUG","00000","dynamic shared memory system will support 7075 segments",,,,,,,,"dsm_postmaster_startup","dsm.c",171,
2026-06-03 14:57:56.490247 UTC,,,p787659,th48291840,,,,0,,,seg3,,,,,"DEBUG","00000","created dynamic shared memory control segment 1330211310 (283016 bytes)",,,,,,,,"dsm_postmaster_startup","dsm.c",195,
2026-06-03 14:57:56.490959 UTC,,,p787659,th48291840,,,,0,,,seg3,,,,,"DEBUG","00000","max_safe_fds = 987, usable_fds = 1000, already_open = 3",,,,,,,,"set_max_safe_fds","fd.c",1058,
2026-06-03 14:57:56.491895 UTC,,,p787659,th48291840,,,,0,,,seg3,,,,,"LOG","00000","redirecting log output to logging collector process",,"Future log output will appear in directory ""log"".",,,,,,"SysLogger_Start","syslogger.c",735,
reshke@yezzey-cbdb-bench:~/cloudberry$
```




gdb:

```
Breakpoint 1, errstart_cold (elevel=22, domain=0x0) at elog.c:381
381	{
(gdb) bt
#0  errstart_cold (elevel=22, domain=0x0) at elog.c:381
#1  0x000055555572b03a in redoDistributedCommitRecord (gxid=19) at cdbdtxrecovery.c:529
#2  0x0000555555814393 in xact_redo_distributed_commit (origin_id=<optimized out>, lsn=<optimized out>, xid=<optimized out>, parsed=0x7fffffffca30) at xact.c:7402
#3  xact_redo (record=0x555556374d70) at xact.c:7564
#4  0x0000555555825322 in StartupXLOG () at xlog.c:7896
#5  0x0000555555de03aa in InitPostgres (in_dbname=0x5555562e8080 "postgres", dboid=0, username=0x5555562e2bf0 "reshke", useroid=0, out_dbname=0x0, override_allow_connections=<optimized out>)
    at postinit.c:756
#6  0x0000555555c44e92 in PostgresMain (argc=argc@entry=10, argv=argv@entry=0x555556314020, dbname=<optimized out>, dbname@entry=0x0, username=0x5555562e2bf0 "reshke") at postgres.c:5216
#7  0x000055555572c0ed in main (argc=10, argv=0x555556314020) at main.c:263
(gdb)
```

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gpexpand with concurrent distributed tx fails on cdbb REL_2_STABLE #1800

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gpexpand with concurrent distributed tx fails on cdbb REL_2_STABLE #1800

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