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add node heap space in error-handler

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MickLesk
2026-05-27 14:25:58 +02:00
parent d2d27966e4
commit 48af61afb3
1 changed files with 94 additions and 0 deletions
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94
scripts/core/error-handler.func
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@@ -313,6 +313,100 @@ error_handler() {
echo -e "${TAB}-----------------------------------\n"
fi
# Detect probable Node.js heap OOM and print actionable guidance.
# This avoids generic SIGABRT/SIGKILL confusion for frontend build failures.
local node_oom_detected="false"
local node_build_context="false"
if [[ "$command" =~ (npm|pnpm|yarn|node|vite|turbo) ]]; then
node_build_context="true"
fi
if [[ "$exit_code" == "243" ]]; then
node_oom_detected="true"
elif [[ -n "$active_log" && -s "$active_log" ]]; then
if tail -n 200 "$active_log" 2>/dev/null | grep -Eqi 'Reached heap limit|JavaScript heap out of memory|Allocation failed - JavaScript heap out of memory|FATAL ERROR: Reached heap limit'; then
node_oom_detected="true"
fi
fi
if [[ "$node_oom_detected" == "true" ]] || { [[ "$node_build_context" == "true" ]] && [[ "$exit_code" =~ ^(134|137)$ ]]; }; then
local heap_hint_mb=""
# If explicitly configured, prefer the current value for troubleshooting output.
if [[ -n "${NODE_OPTIONS:-}" ]] && [[ "${NODE_OPTIONS}" =~ max-old-space-size=([0-9]+) ]]; then
heap_hint_mb="${BASH_REMATCH[1]}"
elif [[ -n "${var_ram:-}" ]] && [[ "${var_ram}" =~ ^[0-9]+$ ]]; then
heap_hint_mb=$((var_ram * 75 / 100))
else
local mem_kb=""
mem_kb=$(awk '/^MemTotal:/ {print $2; exit}' /proc/meminfo 2>/dev/null || echo "")
if [[ "$mem_kb" =~ ^[0-9]+$ ]]; then
local mem_mb=$((mem_kb / 1024))
heap_hint_mb=$((mem_mb * 75 / 100))
fi
fi
if [[ -z "$heap_hint_mb" ]] || ((heap_hint_mb < 1024)); then
heap_hint_mb=1024
elif ((heap_hint_mb > 12288)); then
heap_hint_mb=12288
fi
if declare -f msg_warn >/dev/null 2>&1; then
msg_warn "Possible Node.js heap OOM. Try: export NODE_OPTIONS=\"--max-old-space-size=${heap_hint_mb}\" and rerun the build."
else
echo -e "${YW}Possible Node.js heap OOM. Try: export NODE_OPTIONS=\"--max-old-space-size=${heap_hint_mb}\" and rerun the build.${CL}"
fi
fi
# ── Log-pattern analysis: detect common failure causes and emit actionable hints ──
if [[ -n "$active_log" && -s "$active_log" ]]; then
local _log_tail
_log_tail=$(tail -n 60 "$active_log" 2>/dev/null || true)
# 1. APT/dpkg dependency conflict
if echo "$_log_tail" | grep -qE "Depends:|depends on.*but.*not installed|broken packages|unmet dep|dependency problems"; then
# Check for PostgreSQL-specific version mismatch (most actionable)
local _pg_conflict
_pg_conflict=$(echo "$_log_tail" | grep -oE 'postgresql-[0-9]+ but.*installed' | head -1 || true)
if [[ -n "$_pg_conflict" ]]; then
if declare -f msg_warn >/dev/null 2>&1; then
msg_warn "PostgreSQL version conflict: ${_pg_conflict}"
msg_warn "Hint: A package requires a specific PostgreSQL version that is not installed. Your distribution may have installed a different PG version than expected."
fi
else
if declare -f msg_warn >/dev/null 2>&1; then
msg_warn "APT dependency conflict detected. A required package is not available or is the wrong version for this system."
msg_warn "Hint: Run 'apt-get install -f' inside the container or check that all required repositories are configured for your distribution."
fi
fi
# 2. APT/GPG signature verification failure
elif echo "$_log_tail" | grep -qE "sqv|KEYEXPIRED|NO_PUBKEY|key is not certified|signature verification failed|is not signed|Sub-process.*sqv"; then
if declare -f msg_warn >/dev/null 2>&1; then
msg_warn "APT repository signature error detected."
msg_warn "Hint: A repository GPG key may be missing, expired, or the keyring file is not yet present (/usr/share/postgresql-common/pgdg/apt.postgresql.org.asc etc.)."
msg_warn "Hint: Install the 'postgresql-common' package first, or re-add the repository with its correct signing key."
fi
# 3. Network / DNS failure during apt-get or curl
elif echo "$_log_tail" | grep -qE "Could not resolve|Failed to fetch|Unable to connect|Name or service not known|Network is unreachable|curl.*resolve"; then
if declare -f msg_warn >/dev/null 2>&1; then
msg_warn "Network or DNS failure detected."
msg_warn "Hint: Check the container's network connectivity, DNS settings, and whether any firewall or ad-blocker is intercepting traffic."
fi
# 4. APT lock held by another process
elif echo "$_log_tail" | grep -qE "Could not get lock|dpkg frontend lock|waiting for it to exit|E: Unable to lock"; then
if declare -f msg_warn >/dev/null 2>&1; then
msg_warn "APT or dpkg lock conflict detected."
msg_warn "Hint: Another package manager process may be running. Try 'rm /var/lib/dpkg/lock-frontend && dpkg --configure -a' inside the container."
fi
# 5. Disk space exhaustion
elif echo "$_log_tail" | grep -qE "No space left on device|disk quota exceeded|ENOSPC"; then
if declare -f msg_warn >/dev/null 2>&1; then
msg_warn "Disk space exhausted during installation."
msg_warn "Hint: Increase the container's disk size (pct resize <ctid> rootfs +2G) or clean up space first."
fi
fi
fi
# Detect context: Container (INSTALL_LOG set + inside container /root) vs Host
if [[ -n "${INSTALL_LOG:-}" && -f "${INSTALL_LOG:-}" && -d /root ]]; then
# CONTAINER CONTEXT: Copy log and create flag file for host