zzstoatzz.io
atproto relay implementation in zig
zlay.waow.tech
fix: use File.readAll directly for /proc metrics, thread headers through admin GET handlers
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
+6
-4
src/broadcaster.zig
+6
-4
src/broadcaster.zig
···
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if (std.fs.openFileAbsolute("/proc/self/statm", .{})) |f| {
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defer f.close();
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var statm_buf: [256]u8 = undefined;
629
-
if (f.reader().readAll(&statm_buf)) |n| {
629
+
const n = f.readAll(&statm_buf) catch 0;
630
+
if (n > 0) {
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const line = statm_buf[0..n];
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var iter = std.mem.splitScalar(u8, line, ' ');
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_ = iter.next(); // skip total pages
···
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, .{pages * 4096}) catch {};
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} else |_| {}
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}
642
-
} else |_| {}
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+
}
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} else |_| {}
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// thread count from /proc/self/status
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if (std.fs.openFileAbsolute("/proc/self/status", .{})) |f| {
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defer f.close();
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var status_buf: [4096]u8 = undefined;
649
-
if (f.reader().readAll(&status_buf)) |n| {
650
+
const n = f.readAll(&status_buf) catch 0;
651
+
if (n > 0) {
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const content = status_buf[0..n];
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if (std.mem.indexOf(u8, content, "Threads:")) |pos| {
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const rest = content[pos + "Threads:".len ..];
···
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, .{threads}) catch {};
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} else |_| {}
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}
663
-
} else |_| {}
665
+
}
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} else |_| {}
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}
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