Postgres-XC / Bugs / #447 Issue in GETGXID

#447 Issue in GETGXID_MULTI processing

Milestone: 1.2 Dev Q

Status: closed

Owner: Koichi Suzuki

Labels: None

Priority: 6

Updated: 2013-11-27

Created: 2013-08-09

Creator: Koichi Suzuki

Private: No

f the GTM Proxy wants multiple GXIDs, it sends a MSG_TXN_BEGIN_GETGXID_MULTI message to the GTM. It sends a transaction count in that message.

The calculation of the range is off by one. It's perfectly possible that the proxy asks for just 1 gxid. PFA, a patch to fix that. Luckily it causes no other side effects AFAICS. Can avoid this for earlier branches.

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pgxc_head_gxid_multi_issue.patch

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Koichi Suzuki - 2013-08-09

status: open --> closed
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Koichi Suzuki - 2013-08-09

The patch fixes the issue.

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Issue in GETGXID_MULTI processing

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#447 Issue in GETGXID_MULTI processing

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